{ "name": "Pac West Wells — Washington well drilling, pump and water directory", "url": "https://www.pacwestwells.com/", "generated": "2026-10-25", "notes": "Compiled from Washington Ecology and L&I public records and each company’s own website, partly by automated research agents. Not endorsements. Reviews are links to each business’s page on the review site, checked on the asOf date; ratings are not stored. Verify driller licenses with Ecology (https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch) and contractor registrations with L&I (https://secure.lni.wa.gov/verify/). Please cite the page URL when using this data.", "categories": { "drilling": "Well drilling", "pumps": "Pumps & water systems", "well-service": "Well service & rehabilitation", "treatment": "Water treatment & filtration", "testing": "Water testing labs", "inspection": "Well inspections for home sales", "decommissioning": "Well decommissioning", "hydrogeology": "Hydrogeologists & consultants" }, "services": { "drilling-domestic": "Domestic well drilling", "drilling-irrigation": "Irrigation well drilling", "drilling-group-b": "Small public (Group B) system wells", "geothermal-loop": "Geothermal loop drilling", "deepening": "Well deepening", "hydrofracturing": "Hydrofracturing", "liner-screen": "Liner or screen installation", "pump-install": "Pump installation", "pump-repair": "Pump repair & replacement", "pressure-tank": "Pressure tanks & switches", "constant-pressure": "Constant-pressure (VFD) systems", "booster-pump": "Booster pumps", "cistern": "Cisterns & storage tanks", "sand-bailing": "Sand bailing & well cleanout", "redevelopment": "Well redevelopment & rehabilitation", "video-inspection": "Downhole video inspection", "shock-chlorination": "Shock chlorination", "flow-test": "Flow & yield tests", "water-sampling": "Water sampling", "sediment-filter": "Sediment filters & sand separators", "iron-manganese": "Iron & manganese treatment", "softener": "Water softeners", "arsenic": "Arsenic treatment", "uv": "UV disinfection", "reverse-osmosis": "Reverse osmosis", "lab-bacteria": "Lab: coliform bacteria", "lab-nitrate": "Lab: nitrate", "lab-arsenic": "Lab: arsenic & metals", "lab-pfas": "Lab: PFAS", "decommissioning": "Well decommissioning", "water-rights": "Water rights & availability", "emergency": "24/7 emergency service" }, "counties": [ { "slug": "adams", "name": "Adams", "region": "east", "delegated": false, "lat": 47.0112, "lng": -118.5129, "url": "https://www.pacwestwells.com/counties/adams/" }, { "slug": "asotin", "name": "Asotin", "region": "east", "delegated": false, "lat": 46.1819, "lng": -117.2278, "url": "https://www.pacwestwells.com/counties/asotin/" }, { "slug": "benton", "name": "Benton", "region": "central", "delegated": false, "lat": 46.2281, "lng": -119.5167, "url": "https://www.pacwestwells.com/counties/benton/" }, { "slug": "chelan", "name": "Chelan", "region": "central", "delegated": false, "lat": 47.861, "lng": -120.619, "url": "https://www.pacwestwells.com/counties/chelan/" }, { "slug": "clallam", "name": "Clallam", "region": "sw", "delegated": false, "lat": 48.1109, "lng": -123.8899, "url": "https://www.pacwestwells.com/counties/clallam/" }, { "slug": "clark", "name": "Clark", "region": "sw", "delegated": true, "lat": 45.7717, "lng": -122.486, "url": "https://www.pacwestwells.com/counties/clark/" }, { "slug": "columbia", "name": "Columbia", "region": "east", "delegated": false, "lat": 46.2929, "lng": -117.9116, "url": "https://www.pacwestwells.com/counties/columbia/" }, { "slug": "cowlitz", "name": "Cowlitz", "region": "sw", "delegated": false, "lat": 46.1968, "lng": -122.6785, "url": "https://www.pacwestwells.com/counties/cowlitz/" }, { "slug": "douglas", "name": "Douglas", "region": "central", "delegated": false, "lat": 47.7418, "lng": -119.6946, "url": "https://www.pacwestwells.com/counties/douglas/" }, { "slug": "ferry", "name": "Ferry", "region": "east", "delegated": false, "lat": 48.4733, "lng": -118.5336, "url": "https://www.pacwestwells.com/counties/ferry/" }, { "slug": "franklin", "name": "Franklin", "region": "east", "delegated": false, "lat": 46.5375, "lng": -118.9039, "url": "https://www.pacwestwells.com/counties/franklin/" }, { "slug": "garfield", "name": "Garfield", "region": "east", "delegated": false, "lat": 46.4293, "lng": -117.5367, "url": "https://www.pacwestwells.com/counties/garfield/" }, { "slug": "grant", "name": "Grant", "region": "east", "delegated": true, "lat": 47.2136, "lng": -119.4678, "url": "https://www.pacwestwells.com/counties/grant/" }, { "slug": "grays-harbor", "name": "Grays Harbor", "region": "sw", "delegated": false, "lat": 47.1137, "lng": -123.8267, "url": "https://www.pacwestwells.com/counties/grays-harbor/" }, { "slug": "island", "name": "Island", "region": "nw", "delegated": false, "lat": 48.1586, "lng": -122.6706, "url": "https://www.pacwestwells.com/counties/island/" }, { "slug": "jefferson", "name": "Jefferson", "region": "sw", "delegated": true, "lat": 47.8057, "lng": -123.5271, "url": "https://www.pacwestwells.com/counties/jefferson/" }, { "slug": "king", "name": "King", "region": "nw", "delegated": false, "lat": 47.4906, "lng": -121.834, "url": "https://www.pacwestwells.com/counties/king/" }, { "slug": "kitsap", "name": "Kitsap", "region": "nw", "delegated": true, "lat": 47.6397, "lng": -122.6496, "url": "https://www.pacwestwells.com/counties/kitsap/" }, { "slug": "kittitas", "name": "Kittitas", "region": "central", "delegated": true, "lat": 47.1244, "lng": -120.6767, "url": "https://www.pacwestwells.com/counties/kittitas/" }, { "slug": "klickitat", "name": "Klickitat", "region": "central", "delegated": false, "lat": 45.8704, "lng": -120.7793, "url": "https://www.pacwestwells.com/counties/klickitat/" }, { "slug": "lewis", "name": "Lewis", "region": "sw", "delegated": false, "lat": 46.5801, "lng": -122.3774, "url": "https://www.pacwestwells.com/counties/lewis/" }, { "slug": "lincoln", "name": "Lincoln", "region": "east", "delegated": false, "lat": 47.5827, "lng": -118.4177, "url": "https://www.pacwestwells.com/counties/lincoln/" }, { "slug": "mason", "name": "Mason", "region": "sw", "delegated": true, "lat": 47.3508, "lng": -123.1731, "url": "https://www.pacwestwells.com/counties/mason/" }, { "slug": "okanogan", "name": "Okanogan", "region": "central", "delegated": true, "lat": 48.5485, "lng": -119.7422, "url": "https://www.pacwestwells.com/counties/okanogan/" }, { "slug": "pacific", "name": "Pacific", "region": "sw", "delegated": false, "lat": 46.5566, "lng": -123.7824, "url": "https://www.pacwestwells.com/counties/pacific/" }, { "slug": "pend-oreille", "name": "Pend Oreille", "region": "east", "delegated": false, "lat": 48.5438, "lng": -117.2322, "url": "https://www.pacwestwells.com/counties/pend-oreille/" }, { "slug": "pierce", "name": "Pierce", "region": "sw", "delegated": true, "lat": 47.0514, "lng": -122.1532, "url": "https://www.pacwestwells.com/counties/pierce/" }, { "slug": "san-juan", "name": "San Juan", "region": "nw", "delegated": true, "lat": 48.5072, "lng": -123.1038, "url": "https://www.pacwestwells.com/counties/san-juan/" }, { "slug": "skagit", "name": "Skagit", "region": "nw", "delegated": false, "lat": 48.4933, "lng": -121.8158, "url": "https://www.pacwestwells.com/counties/skagit/" }, { "slug": "skamania", "name": "Skamania", "region": "sw", "delegated": false, "lat": 46.0248, "lng": -121.9532, "url": "https://www.pacwestwells.com/counties/skamania/" }, { "slug": "snohomish", "name": "Snohomish", "region": "nw", "delegated": true, "lat": 48.0549, "lng": -121.765, "url": "https://www.pacwestwells.com/counties/snohomish/" }, { "slug": "spokane", "name": "Spokane", "region": "east", "delegated": true, "lat": 47.6204, "lng": -117.4034, "url": "https://www.pacwestwells.com/counties/spokane/" }, { "slug": "stevens", "name": "Stevens", "region": "east", "delegated": false, "lat": 48.3887, "lng": -117.8545, "url": "https://www.pacwestwells.com/counties/stevens/" }, { "slug": "thurston", "name": "Thurston", "region": "sw", "delegated": true, "lat": 46.9358, "lng": -122.8302, "url": "https://www.pacwestwells.com/counties/thurston/" }, { "slug": "wahkiakum", "name": "Wahkiakum", "region": "sw", "delegated": false, "lat": 46.2946, "lng": -123.4245, "url": "https://www.pacwestwells.com/counties/wahkiakum/" }, { "slug": "walla-walla", "name": "Walla Walla", "region": "east", "delegated": false, "lat": 46.2546, "lng": -118.4804, "url": "https://www.pacwestwells.com/counties/walla-walla/" }, { "slug": "whatcom", "name": "Whatcom", "region": "nw", "delegated": true, "lat": 48.8427, "lng": -121.8364, "url": "https://www.pacwestwells.com/counties/whatcom/" }, { "slug": "whitman", "name": "Whitman", "region": "east", "delegated": false, "lat": 46.9059, "lng": -117.5354, "url": "https://www.pacwestwells.com/counties/whitman/" }, { "slug": "yakima", "name": "Yakima", "region": "central", "delegated": true, "lat": 46.4566, "lng": -120.7401, "url": "https://www.pacwestwells.com/counties/yakima/" } ], "businesses": [ { "id": "a-and-a-well-drilling", "url": "https://www.pacwestwells.com/businesses/a-and-a-well-drilling/", "name": "A & A Well Drilling", "categories": [ "drilling", "pumps", "decommissioning" ], "services": [], "counties": [ "san-juan" ], "summary": "Lopez Island company in San Juan County with an Ecology-licensed water well operator and L&I pump registrations, listed from state license records.", "phone": "(360) 468-2587", "locations": [], "ubi": "602005423", "licenses": { "lni": [ "WELLD*W772B3", "WELLD*W772BT", "WELLD*W778WT" ], "ecology": [ { "license": "2185", "type": "WTR" }, { "license": "2185", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (A and A Well Drilling operators and company record)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=WELLD*W772B3", "title": "Washington L&I — A & A Well Drilling Inc contractor registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=WELLD*W772BT", "title": "Washington L&I — A & A Well Drilling Inc plumbing (pump and irrigation) registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=WELLD*W778WT", "title": "Washington L&I — A & A Well Drilling Inc electrical (pump and irrigation) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "a-and-h-well-services", "url": "https://www.pacwestwells.com/businesses/a-and-h-well-services/", "name": "A & H Well Services", "categories": [ "drilling", "pumps", "well-service", "inspection" ], "services": [ "drilling-domestic", "drilling-irrigation", "pump-install", "pump-repair", "cistern", "sand-bailing", "redevelopment", "video-inspection", "flow-test", "water-sampling", "emergency" ], "counties": [ "stevens", "spokane" ], "summary": "Family-owned well company based in Chewelah that drills wells, installs and repairs pumps, and offers well rehabilitation, video logging, flow and water testing and cisterns, with 24/7 service.", "website": "https://www.ahwellservices.com/", "phone": "(509) 953-7458", "locations": [], "ubi": "604442830", "licenses": { "lni": [ "HWELLHW7616J" ], "ecology": [ { "license": "3448", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://www.ahwellservices.com/", "title": "A & H Well Services — home page (services, 24/7 availability)", "accessed": "2026-10-24" }, { "url": "https://www.ahwellservices.com/about", "title": "A & H Well Services — About (Chewelah base, eastern Washington service)", "accessed": "2026-10-24" }, { "url": "https://www.ahwellservices.com/contact", "title": "A & H Well Services — Contact (phone, communities served)", "accessed": "2026-10-24" }, { "url": "https://www.ahwellservices.com/well-drilling", "title": "A & H Well Services — Well Drilling (residential, commercial, agricultural)", "accessed": "2026-10-24" }, { "url": "https://www.ahwellservices.com/pump-installation-repair", "title": "A & H Well Services — Pump Installation & Repair", "accessed": "2026-10-24" }, { "url": "https://www.ahwellservices.com/well-rehabilitation", "title": "A & H Well Services — Well Rehabilitation (cleaning, sediment removal, development)", "accessed": "2026-10-24" }, { "url": "https://www.ahwellservices.com/well-video-logging", "title": "A & H Well Services — Well Video Logging", "accessed": "2026-10-24" }, { "url": "https://www.ahwellservices.com/well-flow-testing", "title": "A & H Well Services — Well Flow Testing", "accessed": "2026-10-24" }, { "url": "https://www.ahwellservices.com/well-water-testing", "title": "A & H Well Services — Well Water Testing", "accessed": "2026-10-24" }, { "url": "https://www.ahwellservices.com/cistern-installation", "title": "A & H Well Services — Cistern Installation", "accessed": "2026-10-24" }, { "url": "https://www.ahwellservices.com/faq", "title": "A & H Well Services — FAQ (well testing for real estate transactions)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (A&H Well Services LLC operator)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=HWELLHW7616J", "title": "Washington L&I — A & H Well Services LLC electrical contractor (pump and irrigation)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "a-plus-water-services", "url": "https://www.pacwestwells.com/businesses/a-plus-water-services/", "name": "A-Plus Water Services", "categories": [ "pumps", "treatment", "inspection" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "constant-pressure", "booster-pump", "cistern", "flow-test", "water-sampling", "sediment-filter", "iron-manganese", "softener", "uv", "emergency" ], "counties": [ "snohomish", "skagit", "island", "king" ], "summary": "Arlington well pump company serving Snohomish, Skagit, Island and north King counties with pump replacement and repair, pressure tanks, real-estate well inspections and well water treatment.", "website": "https://apluswaterservices.com/", "phone": "(360) 435-0839", "locations": [], "ubi": "602150752", "licenses": { "lni": [ "PLUSWWS7892B", "PLUSWWS789KB" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://apluswaterservices.com/", "title": "A-Plus Water Services — home page (services, service area)", "accessed": "2026-10-24" }, { "url": "https://apluswaterservices.com/local-well-service/", "title": "A-Plus Water Services — About us (history, Arlington base, service area)", "accessed": "2026-10-24" }, { "url": "https://apluswaterservices.com/well-pump-replacement/", "title": "A-Plus Water Services — Well Pump Replacement & Repair (pump types, well inspections)", "accessed": "2026-10-24" }, { "url": "https://apluswaterservices.com/local-well-service-2/", "title": "A-Plus Water Services — Pressure Tank Service & Repair (pressure tanks, reservoir systems)", "accessed": "2026-10-24" }, { "url": "https://apluswaterservices.com/water-treatment-service/", "title": "A-Plus Water Services — Water Treatment (testing, filtration, conditioning)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=PLUSWWS7892B", "title": "Washington L&I — A-Plus Water Services Inc electrical contractor registration (pump & irrigation)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=PLUSWWS789KB", "title": "Washington L&I — A-Plus Water Services Inc plumbing contractor registration (pump & irrigation)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "a1-drilling-and-digging", "url": "https://www.pacwestwells.com/businesses/a1-drilling-and-digging/", "name": "A1 Drilling and Digging", "categories": [ "drilling", "pumps", "decommissioning" ], "services": [ "drilling-domestic", "drilling-irrigation", "pump-install", "pump-repair", "decommissioning" ], "counties": [ "snohomish" ], "summary": "Stanwood well contractor building 36-inch dug wells and 6- to 12-inch cable tool drilled wells for domestic, irrigation and community water systems, with well decommissioning and pump sales and service.", "website": "https://a1drillinganddigging.com/", "phone": "(360) 652-8333", "locations": [], "ubi": "601592297", "licenses": { "lni": [ "1DRILDD762J4", "1DRILDD786CQ" ], "ecology": [ { "license": "1297", "type": "WTR" }, { "license": "1297", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://a1drillinganddigging.com/", "title": "A1 Drilling and Digging — home page (phone, mailing address)", "accessed": "2026-10-24" }, { "url": "https://a1drillinganddigging.com/services", "title": "A1 Drilling and Digging — Services", "accessed": "2026-10-24" }, { "url": "https://a1drillinganddigging.com/experience", "title": "A1 Drilling and Digging — Experience", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (A 1 Drilling and Digging operator)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=1DRILDD762J4", "title": "Washington L&I — A-1 Drilling & Digging Inc contractor registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=1DRILDD786CQ", "title": "Washington L&I — A-1 Drilling & Digging Inc plumbing (domestic pump) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "aaa-pump-and-well-drilling", "url": "https://www.pacwestwells.com/businesses/aaa-pump-and-well-drilling/", "name": "AAA Pump & Well Drilling", "categories": [ "drilling", "pumps", "well-service", "treatment", "inspection", "decommissioning" ], "services": [ "drilling-domestic", "pump-install", "pump-repair", "booster-pump", "cistern", "redevelopment", "sand-bailing", "flow-test", "shock-chlorination", "uv", "water-sampling", "decommissioning", "emergency" ], "counties": [ "snohomish", "king" ], "summary": "Family-owned Monroe well driller and pump company, serving Snohomish and King counties since 1960, with drilling, decommissioning, well rehab, pump and storage systems, water treatment and inspections.", "website": "https://www.aaawater.com/", "phone": "(425) 239-8769", "locations": [], "ubi": "600351973", "licenses": { "lni": [ "AAAPUPW78497", "AAAPUPW784R7" ], "ecology": [ { "license": "1178", "type": "WTR" }, { "license": "1178", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://www.aaawater.com/", "title": "AAA Pump & Well Drilling — home page (services, service area)", "accessed": "2026-10-24" }, { "url": "https://www.aaawater.com/well-drilling.aspx", "title": "AAA Pump & Well Drilling — Well Drilling, Abandonment & Rehab", "accessed": "2026-10-24" }, { "url": "https://www.aaawater.com/pumps-storage.aspx", "title": "AAA Pump & Well Drilling — Pumps & Storage Systems", "accessed": "2026-10-24" }, { "url": "https://www.aaawater.com/water-purification.aspx", "title": "AAA Pump & Well Drilling — Water Purification", "accessed": "2026-10-24" }, { "url": "https://www.aaawater.com/schedule-an-inspection.aspx", "title": "AAA Pump & Well Drilling — Well Inspection / Diagnostic", "accessed": "2026-10-24" }, { "url": "https://www.aaawater.com/emergency.aspx", "title": "AAA Pump & Well Drilling — Emergency Service", "accessed": "2026-10-24" }, { "url": "https://www.aaawater.com/about.aspx", "title": "AAA Pump & Well Drilling — About", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (AAA Pump and Drilling operator)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=AAAPUPW78497", "title": "Washington L&I — AAA Pump & Well Drilling electrical (pump and irrigation) registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=AAAPUPW784R7", "title": "Washington L&I — AAA Pump & Well Drilling plumbing (pump and irrigation) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "access-well-drilling", "url": "https://www.pacwestwells.com/businesses/access-well-drilling/", "name": "Access Well Drilling", "categories": [ "drilling", "pumps", "treatment", "inspection", "decommissioning" ], "services": [ "drilling-domestic", "drilling-irrigation", "pump-install", "pump-repair", "water-sampling", "softener", "iron-manganese", "arsenic", "uv", "decommissioning" ], "counties": [ "skagit", "whatcom", "island", "snohomish" ], "summary": "Sedro-Woolley well driller, started in 2024, drilling residential, irrigation and municipal wells, installing pumps and treatment, inspecting and decommissioning wells in Skagit, Whatcom, Island and Snohomish counties.", "website": "https://www.accesswelldrilling.com/", "phone": "(360) 627-0782", "address": { "street": "1511 Hoehn Rd", "city": "Sedro-Woolley", "state": "WA", "zip": "98284" }, "geo": { "lat": 48.50315, "lng": -122.21259 }, "locations": [], "ubi": "605565542", "licenses": { "lni": [ "ACCESWD760MR" ], "ecology": [ { "license": "1825", "type": "WTR" }, { "license": "1825", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://www.accesswelldrilling.com/", "title": "Access Well Drilling — home page (services, licenses, location)", "accessed": "2026-10-24" }, { "url": "https://www.accesswelldrilling.com/about-3", "title": "Access Well Drilling — About", "accessed": "2026-10-24" }, { "url": "https://www.accesswelldrilling.com/counties", "title": "Access Well Drilling — Service Areas (counties)", "accessed": "2026-10-24" }, { "url": "https://www.accesswelldrilling.com/water-treatment", "title": "Access Well Drilling — Water Treatment", "accessed": "2026-10-24" }, { "url": "https://www.accesswelldrilling.com/contact-us-1", "title": "Access Well Drilling — Contact Us (office phone, shop address)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Access Well Drilling LLC operator)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=ACCESWD760MR", "title": "Washington L&I — Access Well Drilling LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "advanced-drilling", "url": "https://www.pacwestwells.com/businesses/advanced-drilling/", "name": "Advanced Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "thurston" ], "summary": "Rochester, Thurston County, water well driller listed from state license records, with two Ecology-licensed water well operators.", "phone": "(360) 273-7735", "locations": [], "ubi": "603058128", "licenses": { "lni": [ "ADVANDL804DL" ], "ecology": [ { "license": "2588", "type": "WTR" }, { "license": "3128", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Advanced Drilling LLC operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=ADVANDL804DL", "title": "Washington L&I — Advanced Drilling construction contractor registration (ADVANDL804DL)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "alcorn-pump-and-water-filtration", "url": "https://www.pacwestwells.com/businesses/alcorn-pump-and-water-filtration/", "name": "Alcorn Pump & Water Filtration", "categories": [ "pumps", "well-service", "treatment", "inspection" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "constant-pressure", "booster-pump", "cistern", "sand-bailing", "redevelopment", "shock-chlorination", "video-inspection", "flow-test", "water-sampling", "arsenic", "emergency" ], "counties": [ "king" ], "summary": "Family-owned Enumclaw well pump and filtration company doing pump installation and repair, pressure and storage systems, well rehabilitation by brushing and bailing, well shock, inspections, flow tests and well water filtration, with 24-hour out-of-water service.", "website": "https://www.alcornpump.com/", "phone": "(360) 995-1167", "locations": [], "ubi": "605351248", "licenses": { "lni": [ "WAALCPF7529D", "WAALCPF752RD" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://www.alcornpump.com/", "title": "Alcorn Pump & Water Filtration — home page (services, emergency line)", "accessed": "2026-10-24" }, { "url": "https://www.alcornpump.com/wa-well-pump-services", "title": "Alcorn Pump & Water Filtration — Well Pump Services in Washington", "accessed": "2026-10-24" }, { "url": "https://www.alcornpump.com/well-rehabilitation-services", "title": "Alcorn Pump & Water Filtration — Well Rehabilitation Services", "accessed": "2026-10-24" }, { "url": "https://www.alcornpump.com/wa-water-filtration-services", "title": "Alcorn Pump & Water Filtration — Water Filtration Services", "accessed": "2026-10-24" }, { "url": "https://www.alcornpump.com/wa-well-inspections", "title": "Alcorn Pump & Water Filtration — Well Inspections", "accessed": "2026-10-24" }, { "url": "https://www.alcornpump.com/contact-washington", "title": "Alcorn Pump & Water Filtration — Contact (service area)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=WAALCPF7529D", "title": "Washington L&I — WA-Alcorn Pump & Filt LLC electrical contractor registration (pump & irrigation)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=WAALCPF752RD", "title": "Washington L&I — WA-Alcorn Pump & Filt LLC plumbing contractor registration (pump & irrigation)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "american-drilling", "url": "https://www.pacwestwells.com/businesses/american-drilling/", "name": "American Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "kittitas" ], "summary": "Ellensburg well driller in Kittitas County, listed from Washington Ecology water well operator license records.", "phone": "(509) 899-7707", "locations": [], "ubi": "604469717", "licenses": { "lni": [ "AMERID*814L8" ], "ecology": [ { "license": "3366", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (American Drilling (Central Region) operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=AMERID*814L8", "title": "Washington L&I — American Drilling contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "american-pump-and-drilling", "url": "https://www.pacwestwells.com/businesses/american-pump-and-drilling/", "name": "American Pump and Drilling", "categories": [ "drilling", "pumps", "treatment", "inspection", "decommissioning" ], "services": [ "drilling-domestic", "pump-install", "pump-repair", "softener", "reverse-osmosis", "uv", "water-sampling", "decommissioning" ], "counties": [ "thurston", "pierce", "mason" ], "summary": "Olympia water system company, registered as Tacoma Pump & Drilling, offering residential and commercial well drilling, pump installation and repair, water treatment, real estate water inspections and well decommissioning.", "website": "https://www.olypump.com/", "phone": "(360) 754-7867", "address": { "street": "9601 Old Hwy 99 SE Suite D", "city": "Olympia", "state": "WA", "zip": "98501" }, "geo": { "lat": 46.94875, "lng": -122.85799 }, "locations": [], "ubi": "602273793", "licenses": { "lni": [ "TACOMPD743BB", "AMERIPD781JK", "AMERIPD7817Q", "AMERIPD781PQ" ], "ecology": [ { "license": "3180", "type": "WTR" }, { "license": "3180", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://www.olypump.com/", "title": "American Pump and Drilling — home page (services, address)", "accessed": "2026-10-24" }, { "url": "https://www.olypump.com/about", "title": "American Pump and Drilling — About (history, services)", "accessed": "2026-10-24" }, { "url": "https://www.olypump.com/well-drilling/residential", "title": "American Pump and Drilling — Residential Well Drilling", "accessed": "2026-10-24" }, { "url": "https://www.olypump.com/well-drilling/decommissioning", "title": "American Pump and Drilling — Well Decommissioning", "accessed": "2026-10-24" }, { "url": "https://www.olypump.com/water-treatment", "title": "American Pump and Drilling — Water Treatment (testing, filtration, softeners, RO, UV)", "accessed": "2026-10-24" }, { "url": "https://www.olypump.com/service-areas", "title": "American Pump and Drilling — Service Areas", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Tacoma Pump and Drilling Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=TACOMPD743BB", "title": "Washington L&I — Tacoma Pump & Drilling contractor registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=AMERIPD781JK", "title": "Washington L&I — American Pump & Drilling contractor registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=AMERIPD7817Q", "title": "Washington L&I — American Pump and Drilling electrical contractor (pump and irrigation) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "anderson-drilling", "url": "https://www.pacwestwells.com/businesses/anderson-drilling/", "name": "Anderson Drilling", "categories": [ "drilling", "pumps", "decommissioning" ], "services": [], "counties": [ "snohomish" ], "summary": "Lake Stevens company in Snohomish County with an Ecology-licensed water well operator and L&I pump registrations, listed from state license records.", "phone": "(425) 334-5400", "locations": [], "ubi": "602269044", "licenses": { "lni": [ "ANDERDL777L7", "ANDERDL789CQ", "ANDERDL789TQ" ], "ecology": [ { "license": "1367", "type": "WTR" }, { "license": "3401", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Anderson Drilling operators and company record)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=ANDERDL777L7", "title": "Washington L&I — Anderson Drilling LLC contractor registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=ANDERDL789CQ", "title": "Washington L&I — Anderson Drilling LLC plumbing (pump and irrigation) registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=ANDERDL789TQ", "title": "Washington L&I — Anderson Drilling LLC electrical (pump and irrigation) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "apple-valley-well-drilling", "url": "https://www.pacwestwells.com/businesses/apple-valley-well-drilling/", "name": "Apple Valley Well Drilling", "categories": [ "drilling", "decommissioning" ], "services": [ "drilling-domestic", "drilling-irrigation", "geothermal-loop", "decommissioning" ], "counties": [ "yakima", "kittitas", "klickitat" ], "summary": "Selah well driller drilling domestic, irrigation, commercial and geothermal wells and decommissioning old wells in Yakima, Kittitas and Klickitat counties.", "website": "https://applevalleywelldrilling.com/", "phone": "(509) 697-6605", "locations": [], "ubi": "602035704", "licenses": { "lni": [ "APPLEVW812P8" ], "ecology": [ { "license": "1023", "type": "WTR" }, { "license": "1023", "type": "RP" }, { "license": "3359", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://applevalleywelldrilling.com/", "title": "Apple Valley Well Drilling — home page (services, service area, six-step drilling process)", "accessed": "2026-10-24" }, { "url": "https://applevalleywelldrilling.com/services/", "title": "Apple Valley Well Drilling — Services (well drilling, abandonment, geothermal wells)", "accessed": "2026-10-24" }, { "url": "https://applevalleywelldrilling.com/company/", "title": "Apple Valley Well Drilling — Company (history, license numbers, hours)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Apple Valley Well Drilling Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=APPLEVW812P8", "title": "Washington L&I — Apple Valley Well Drilling Inc contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "aqua-pumps-and-drilling", "url": "https://www.pacwestwells.com/businesses/aqua-pumps-and-drilling/", "name": "Aqua Pumps and Drilling", "categories": [ "drilling", "pumps", "decommissioning" ], "services": [], "counties": [ "clallam" ], "summary": "Port Angeles, Clallam County, water well driller listed from state license records, with two Ecology-licensed water well operators and an L&I pump contractor registration.", "phone": "(360) 460-8272", "locations": [], "ubi": "602847611", "licenses": { "lni": [ "AQUAPPW910BH" ], "ecology": [ { "license": "2252", "type": "WTR" }, { "license": "3472", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Aqua Pumps and Drilling operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=AQUAPPW910BH", "title": "Washington L&I — Aqua Pumps and Drilling electrical contractor registration (AQUAPPW910BH)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "aquatech-well-drilling-and-pumps", "url": "https://www.pacwestwells.com/businesses/aquatech-well-drilling-and-pumps/", "name": "Aquatech Well Drilling & Pumps", "categories": [ "drilling", "pumps", "well-service", "treatment", "decommissioning" ], "services": [ "drilling-domestic", "drilling-irrigation", "pump-install", "pump-repair", "pressure-tank", "constant-pressure", "cistern", "redevelopment", "video-inspection", "water-sampling", "softener", "iron-manganese", "reverse-osmosis", "decommissioning" ], "counties": [ "skagit", "island", "snohomish", "san-juan", "whatcom", "king" ], "summary": "Sedro-Woolley well driller and pump company drilling domestic and irrigation wells and installing pumps, storage and water treatment across Skagit, Island, Snohomish, San Juan, Whatcom and north King counties.", "website": "https://aquatechwellandpump.com/", "phone": "(360) 724-6005", "address": { "street": "2675 Butler Creek Rd", "city": "Sedro-Woolley", "state": "WA", "zip": "98284" }, "geo": { "lat": 48.60704, "lng": -122.31875 }, "locations": [], "ubi": "601710770", "licenses": { "lni": [ "AQUATWD040K4" ], "ecology": [ { "license": "2190", "type": "WTR" }, { "license": "2190", "type": "RP" }, { "license": "3098", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://aquatechwellandpump.com/", "title": "Aquatech Well Drilling & Pumps — home page", "accessed": "2026-10-24" }, { "url": "https://aquatechwellandpump.com/well-drilling/", "title": "Aquatech Well Drilling & Pumps — Well Drilling", "accessed": "2026-10-24" }, { "url": "https://aquatechwellandpump.com/pump-service-sales/", "title": "Aquatech Well Drilling & Pumps — Pump Service & Sales", "accessed": "2026-10-24" }, { "url": "https://aquatechwellandpump.com/water-treatment-filtration/", "title": "Aquatech Well Drilling & Pumps — Water Treatment & Filtration", "accessed": "2026-10-24" }, { "url": "https://aquatechwellandpump.com/water-storage/", "title": "Aquatech Well Drilling & Pumps — Water Storage Units", "accessed": "2026-10-24" }, { "url": "https://aquatechwellandpump.com/irrigation-wells/", "title": "Aquatech Well Drilling & Pumps — Irrigation Wells", "accessed": "2026-10-24" }, { "url": "https://aquatechwellandpump.com/contact/", "title": "Aquatech Well Drilling & Pumps — Contact Us (address, hours, counties served)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Aquatech Well Drilling and Pumps operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=AQUATWD040K4", "title": "Washington L&I — Aquatech Well Drilling/Pumps Inc contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "arcadia-drilling", "url": "https://www.pacwestwells.com/businesses/arcadia-drilling/", "name": "Arcadia Drilling", "categories": [ "drilling", "pumps", "well-service", "decommissioning" ], "services": [ "drilling-domestic", "pump-install", "pump-repair", "pressure-tank", "constant-pressure", "booster-pump", "sand-bailing", "shock-chlorination", "water-sampling", "decommissioning" ], "counties": [ "mason", "thurston", "grays-harbor", "kitsap", "lewis", "pacific", "jefferson", "pierce", "king" ], "summary": "Shelton water well driller and pump contractor, family-owned since 1962, drilling wells and installing and servicing pumps, pressure systems and well disinfection across nine western Washington counties.", "website": "https://www.arcadiadrilling.com/", "phone": "(360) 426-3395", "address": { "street": "21 W Westfield Ct", "city": "Shelton", "state": "WA", "zip": "98584" }, "locations": [], "ubi": "601293524", "licenses": { "lni": [ "ARCADDI098K1", "ARCADDI795OO", "ARCADDI971NE" ], "ecology": [ { "license": "2053", "type": "WTR" }, { "license": "2053", "type": "RP" }, { "license": "2874", "type": "WTR" }, { "license": "3441", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://www.arcadiadrilling.com/", "title": "Arcadia Drilling — home page (services, counties served, office address)", "accessed": "2026-10-24" }, { "url": "https://www.arcadiadrilling.com/about-arcadia/", "title": "Arcadia Drilling — About (history, office, counties served)", "accessed": "2026-10-24" }, { "url": "https://www.arcadiadrilling.com/well-drilling/", "title": "Arcadia Drilling — Well Drilling (drilling methods)", "accessed": "2026-10-24" }, { "url": "https://www.arcadiadrilling.com/well-pumps-tanks/", "title": "Arcadia Drilling — Well Pumps and Tanks (submersible, jet, VFD and hand pumps)", "accessed": "2026-10-24" }, { "url": "https://www.arcadiadrilling.com/well-repair-service/", "title": "Arcadia Drilling — Well Repair and Service (disinfection, brush and bail, decommissioning)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Arcadia Drilling Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=ARCADDI098K1", "title": "Washington L&I — Arcadia Drilling Inc contractor registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=ARCADDI971NE", "title": "Washington L&I — Arcadia Drilling Inc electrical contractor (pump and irrigation) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "arlington-well-drilling", "url": "https://www.pacwestwells.com/businesses/arlington-well-drilling/", "name": "Arlington Well Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "snohomish" ], "summary": "Arlington company in Snohomish County with an Ecology-licensed water well operator, listed from state license records.", "phone": "(360) 435-0346", "locations": [], "ubi": "602638838", "licenses": { "lni": [ "ARLINWD932J6" ], "ecology": [ { "license": "2711", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Arlington Well Drilling operators and company record)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=ARLINWD932J6", "title": "Washington L&I — Arlington Well Drilling LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "aw-drill-and-pump", "url": "https://www.pacwestwells.com/businesses/aw-drill-and-pump/", "name": "AW Drill & Pump", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "thurston" ], "summary": "Yelm, Thurston County, water well driller listed from state license records, with one Ecology-licensed water well operator.", "phone": "(701) 441-0767", "locations": [], "ubi": "605366238", "licenses": { "lni": [ "AWDRIDP768BR" ], "ecology": [ { "license": "3283", "type": "WTR" }, { "license": "3283", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (AW Drill & Pump LLC operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=AWDRIDP768BR", "title": "Washington L&I — AW Drill & Pump construction contractor registration (AWDRIDP768BR)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "b-and-c-well-drilling", "url": "https://www.pacwestwells.com/businesses/b-and-c-well-drilling/", "name": "B & C Well Drilling", "categories": [ "drilling", "pumps", "decommissioning" ], "services": [], "counties": [ "whatcom" ], "summary": "Bellingham company in Whatcom County with an Ecology-licensed water well operator and L&I pump registrations, listed from state license records.", "phone": "(360) 398-7081", "locations": [], "ubi": "601290840", "licenses": { "lni": [ "BCWELCW767J3", "BCWELWD7891H" ], "ecology": [ { "license": "1257", "type": "WTR" }, { "license": "1257", "type": "RP" }, { "license": "1347", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (B and C Well Drilling operators and company record)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=BCWELCW767J3", "title": "Washington L&I — B & C Well Drlng/Pump Srvs Inc contractor (well drilling) registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=BCWELWD7891H", "title": "Washington L&I — B & C Well Drlng/Pump Srvs Inc electrical (pump and irrigation) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "bach-drilling", "url": "https://www.pacwestwells.com/businesses/bach-drilling/", "name": "Bach Drilling", "categories": [ "drilling" ], "services": [ "drilling-domestic", "drilling-irrigation" ], "counties": [ "kittitas" ], "summary": "Family-owned Ellensburg well driller working in Kittitas County since 1943, drilling wells from 6-inch domestic wells up to 30-inch hatchery and municipal wells.", "website": "https://www.bachdrilling.com/", "phone": "(509) 925-6320", "address": { "street": "3340 Wilson Creek Rd", "city": "Ellensburg", "state": "WA", "zip": "98926" }, "geo": { "lat": 47.0296, "lng": -120.49741 }, "locations": [], "ubi": "600348744", "licenses": { "lni": [ "MIKEBBD783DD", "MIKEBBD783UD", "MIKEBBD788RM" ], "ecology": [ { "license": "1778", "type": "WTR" }, { "license": "1778", "type": "RP" }, { "license": "2536", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://www.bachdrilling.com/", "title": "Bach Drilling — home page (well sizes, Kittitas County)", "accessed": "2026-10-24" }, { "url": "https://www.bachdrilling.com/history/", "title": "Bach Drilling — History (five generations, municipal and hatchery wells)", "accessed": "2026-10-24" }, { "url": "https://www.bachdrilling.com/faq/", "title": "Bach Drilling — FAQ (well depth, consultations)", "accessed": "2026-10-24" }, { "url": "https://www.bachdrilling.com/contact/", "title": "Bach Drilling — Contact (office address and phone)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Bach Drilling operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=MIKEBBD788RM", "title": "Washington L&I — Bach Drilling contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "barker-drilling", "url": "https://www.pacwestwells.com/businesses/barker-drilling/", "name": "Barker Drilling", "categories": [ "drilling", "pumps", "treatment" ], "services": [ "drilling-domestic", "drilling-irrigation", "geothermal-loop", "pump-install", "pump-repair", "pressure-tank", "water-sampling", "iron-manganese", "emergency" ], "counties": [ "skagit", "whatcom", "island", "snohomish", "king" ], "summary": "Mount Vernon driller building domestic, irrigation and commercial water wells and geothermal heat pump boreholes, installing and repairing submersible and line shaft turbine pumps, with 24-hour emergency pump repair.", "website": "https://www.barkerdrilling.com/", "phone": "(360) 422-5882", "locations": [], "ubi": "605443009", "licenses": { "lni": [ "BARKEDL762KL", "BARKEDLA682L" ], "ecology": [ { "license": "2488", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://www.barkerdrilling.com/", "title": "Barker Drilling — home page (services, hours, towns and counties served)", "accessed": "2026-10-24" }, { "url": "https://www.barkerdrilling.com/water-services", "title": "Barker Drilling — Water Services", "accessed": "2026-10-24" }, { "url": "https://www.barkerdrilling.com/geothermal-services", "title": "Barker Drilling — Geothermal Services", "accessed": "2026-10-24" }, { "url": "https://www.barkerdrilling.com/about-barker-drilling", "title": "Barker Drilling — About", "accessed": "2026-10-24" }, { "url": "https://www.barkerdrilling.com/contact", "title": "Barker Drilling — Contact", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Barker Drilling operator)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=BARKEDL762KL", "title": "Washington L&I — Barker Drilling LLC electrical (domestic pump) registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=BARKEDLA682L", "title": "Washington L&I — Barker Drilling LLC plumbing (domestic pump) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "basin-pump-service", "url": "https://www.pacwestwells.com/businesses/basin-pump-service/", "name": "Basin Pump Service", "categories": [ "pumps" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "emergency" ], "counties": [ "grant" ], "summary": "Family-owned Moses Lake pump company working on domestic and small irrigation well systems in the Columbia Basin since 1993, with 24/7 pump service.", "website": "https://basinpumpservice.com/", "phone": "(509) 765-8795", "locations": [], "ubi": "604661280", "licenses": { "lni": [ "BASINPS790NR" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://basinpumpservice.com/", "title": "Basin Pump Service — home page (services, 24/7 service, licensing)", "accessed": "2026-10-24" }, { "url": "https://basinpumpservice.com/about/", "title": "Basin Pump Service — About", "accessed": "2026-10-24" }, { "url": "https://basinpumpservice.com/faqs/", "title": "Basin Pump Service — FAQs (pressure tanks, variable speed drives)", "accessed": "2026-10-24" }, { "url": "https://basinpumpservice.com/expectations/", "title": "Basin Pump Service — Expectations (rates, warranty)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=BASINPS790NR", "title": "Washington L&I — Basin Pump Service LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-eastpumps" }, { "id": "bb-drilling", "url": "https://www.pacwestwells.com/businesses/bb-drilling/", "name": "BB Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "okanogan" ], "summary": "Omak company in Okanogan County with an Ecology-licensed water well operator, listed from state license records.", "locations": [], "ubi": "604565802", "licenses": { "lni": [ "BBDRID*808BS" ], "ecology": [ { "license": "3241", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (BB Drilling operators and company record)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=BBDRID*808BS", "title": "Washington L&I — BB Drilling contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "beardslee-drilling", "url": "https://www.pacwestwells.com/businesses/beardslee-drilling/", "name": "Beardslee Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "stevens" ], "summary": "Colville water well drilling company in Stevens County, listed from Washington Ecology and L&I license records.", "phone": "(509) 684-8205", "locations": [], "ubi": "604185695", "licenses": { "lni": [ "BEARDDL818MA" ], "ecology": [ { "license": "2905", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Beardslee Drilling LLC operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=BEARDDL818MA", "title": "Washington L&I — Beardslee Drilling LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "big-dog-drilling", "url": "https://www.pacwestwells.com/businesses/big-dog-drilling/", "name": "Big Dog Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "jefferson" ], "summary": "Port Townsend, Jefferson County, water well driller listed from state license records, with one Ecology-licensed water well operator.", "phone": "(360) 477-2429", "locations": [], "ubi": "604074909", "licenses": { "lni": [], "ecology": [ { "license": "2162", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Big Dog Drilling LLC operators)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "bison-drilling", "url": "https://www.pacwestwells.com/businesses/bison-drilling/", "name": "Bison Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "pierce" ], "summary": "Spanaway, Pierce County, water well driller listed from state license records, with one Ecology-licensed water well operator.", "phone": "(253) 847-7744", "locations": [], "licenses": { "lni": [], "ecology": [ { "license": "2398", "type": "WTR" }, { "license": "2398", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Bison Drilling operators)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "blue-line-water", "url": "https://www.pacwestwells.com/businesses/blue-line-water/", "name": "Blue Line Water", "categories": [ "pumps", "treatment", "inspection", "well-service" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "constant-pressure", "booster-pump", "cistern", "sediment-filter", "iron-manganese", "softener", "uv", "reverse-osmosis", "flow-test", "water-sampling", "shock-chlorination", "emergency" ], "counties": [ "pierce", "king", "kitsap", "thurston" ], "summary": "Puyallup water treatment and well pump company, established in 2001, serving Pierce, King, Kitsap and Thurston counties with pump systems, well water treatment, inspections and flow tests.", "website": "https://bluelinewater.com/", "phone": "(253) 841-2101", "address": { "street": "2531 Inter Ave, Suite A", "city": "Puyallup", "state": "WA", "zip": "98372" }, "geo": { "lat": 47.18916, "lng": -122.26107 }, "locations": [], "ubi": "602151036", "licenses": { "lni": [ "BLUELLW772WD", "BLUELLW776BD" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://bluelinewater.com/", "title": "Blue Line Water — home page (equipment, treatment, address)", "accessed": "2026-10-24" }, { "url": "https://bluelinewater.com/about-us/", "title": "Blue Line Water — About Us (history, service areas)", "accessed": "2026-10-24" }, { "url": "https://bluelinewater.com/well-pump-systems/", "title": "Blue Line Water — Pump Systems", "accessed": "2026-10-24" }, { "url": "https://bluelinewater.com/residential-treatment/", "title": "Blue Line Water — Residential Treatment", "accessed": "2026-10-24" }, { "url": "https://bluelinewater.com/real-estate/", "title": "Blue Line Water — Real Estate (inspections, sampling, disinfection, flow testing)", "accessed": "2026-10-24" }, { "url": "https://bluelinewater.com/contact-us/", "title": "Blue Line Water — Contact Us (office address and hours)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=BLUELLW772WD", "title": "Washington L&I — Blue Line Water Inc electrical contractor registration (domestic pump)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=BLUELLW776BD", "title": "Washington L&I — Blue Line Water Inc plumbing contractor registration (domestic pump)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "boyce-drilling", "url": "https://www.pacwestwells.com/businesses/boyce-drilling/", "name": "Boyce Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "grant" ], "summary": "Royal City water well drilling company in Grant County, listed from Washington Ecology license records.", "phone": "(509) 750-1330", "locations": [], "ubi": "601110370", "licenses": { "lni": [], "ecology": [ { "license": "1064", "type": "WTR" }, { "license": "1064", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Boyce Drilling operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=BOYCED*867J8", "title": "Washington L&I — Boyce Drilling contractor registration record", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "bransen-drilling", "url": "https://www.pacwestwells.com/businesses/bransen-drilling/", "name": "Bransen Drilling", "categories": [ "drilling" ], "services": [ "drilling-domestic", "drilling-irrigation" ], "counties": [ "grant", "adams", "asotin", "benton", "chelan", "clallam", "clark", "columbia", "cowlitz", "douglas", "ferry", "franklin", "garfield", "grays-harbor", "island", "jefferson", "king", "kitsap", "kittitas", "klickitat", "lewis", "lincoln", "mason", "okanogan", "pacific", "pend-oreille", "pierce", "san-juan", "skagit", "skamania", "snohomish", "spokane", "stevens", "thurston", "wahkiakum", "walla-walla", "whatcom", "whitman", "yakima" ], "summary": "Moses Lake water well drilling company formed in 2004, drilling domestic, irrigation and municipal wells with a dual rotary rig, and saying it serves all of Washington State.", "website": "https://www.bransendrilling.com/", "phone": "(509) 766-1805", "address": { "street": "216 S Hamilton Rd", "city": "Moses Lake", "state": "WA", "zip": "98837" }, "geo": { "lat": 47.12934, "lng": -119.24815 }, "locations": [], "ubi": "602531406", "licenses": { "lni": [ "BRANSDL954N5" ], "ecology": [ { "license": "2986", "type": "WTR" }, { "license": "3249", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://www.bransendrilling.com/", "title": "Bransen Drilling — home page (services, office address, phone)", "accessed": "2026-10-24" }, { "url": "https://www.bransendrilling.com/about/", "title": "Bransen Drilling — About (history, equipment, service area)", "accessed": "2026-10-24" }, { "url": "https://www.bransendrilling.com/contact/", "title": "Bransen Drilling — Contact (office and mailing address)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Bransen Drilling LLC operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=BRANSDL954N5", "title": "Washington L&I — Bransen Drilling LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "browns-plumbing-and-pumps", "url": "https://www.pacwestwells.com/businesses/browns-plumbing-and-pumps/", "name": "Brown's Plumbing & Pumps", "categories": [ "pumps", "treatment", "inspection" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "booster-pump", "cistern", "water-sampling", "iron-manganese" ], "counties": [ "snohomish" ], "summary": "Marysville plumbing, pump and spa company with a retail store, providing well pump replacement, pressure and storage tanks, booster pumps, real-estate inspections and well water treatment around Marysville, Arlington and Everett since 1945.", "website": "https://www.brownsplumb.com/", "phone": "(360) 659-1002", "address": { "street": "1717 Grove St, Building B", "city": "Marysville", "state": "WA", "zip": "98270" }, "geo": { "lat": 48.06131, "lng": -122.17278 }, "locations": [], "ubi": "600639124", "licenses": { "lni": [ "BROWNPP743BM" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://www.brownsplumb.com/", "title": "Brown's Plumbing, Pumps & Spas — home page (history, area)", "accessed": "2026-10-24" }, { "url": "https://www.brownsplumb.com/well-pumps-and-water-filtration", "title": "Brown's Plumbing, Pumps & Spas — Well Pumps and Water Filtration", "accessed": "2026-10-24" }, { "url": "https://www.brownsplumb.com/contact", "title": "Brown's Plumbing, Pumps & Spas — Hours & Contact (store address)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=BROWNPP743BM", "title": "Washington L&I — Brown's Plumbing & Pumps Inc electrical contractor registration (domestic pump)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "burns-drilling", "url": "https://www.pacwestwells.com/businesses/burns-drilling/", "name": "Burns Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "franklin" ], "summary": "Pasco water well drilling company in Franklin County, listed from Washington Ecology license records.", "phone": "(509) 531-4930", "locations": [], "licenses": { "lni": [], "ecology": [ { "license": "2866", "type": "WTR" }, { "license": "2866", "type": "RP" }, { "license": "3282", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Burns Drilling operators)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "carpenter-drilling", "url": "https://www.pacwestwells.com/businesses/carpenter-drilling/", "name": "Carpenter Drilling", "categories": [ "drilling", "well-service", "decommissioning" ], "services": [ "liner-screen", "redevelopment", "sand-bailing", "decommissioning" ], "counties": [ "benton" ], "summary": "Benton City drilling contractor, founded in 1995, that does core drilling and builds, restores, cleans and maintains water wells, including Hanford monitoring and water wells.", "phone": "(509) 627-6642", "locations": [], "ubi": "603134011", "licenses": { "lni": [ "CARPEDL897PE" ], "ecology": [ { "license": "3107", "type": "WTR" }, { "license": "3107", "type": "RP" }, { "license": "3109", "type": "WTR" }, { "license": "3109", "type": "RP" }, { "license": "3257", "type": "WTR" }, { "license": "3257", "type": "RP" }, { "license": "3377", "type": "WTR" }, { "license": "3454", "type": "WTR" }, { "license": "3454", "type": "RP" }, { "license": "2954", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://web.archive.org/web/20260310024019/http://www.carpenterdrilling.com/services.php", "title": "Carpenter Drilling — Services (archived copy; well maintenance, restoration, construction, cleaning)", "accessed": "2026-10-24" }, { "url": "https://web.archive.org/web/20260310030357/http://www.carpenterdrilling.com/about.php", "title": "Carpenter Drilling — Company Profile (archived copy; founding, projects)", "accessed": "2026-10-24" }, { "url": "https://web.archive.org/web/20260310032538/http://www.carpenterdrilling.com/contact.php", "title": "Carpenter Drilling — Contact (archived copy; office phone)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Carpenter Drilling operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=CARPEDL897PE", "title": "Washington L&I — Carpenter Drilling LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "cascade-drilling-nw", "url": "https://www.pacwestwells.com/businesses/cascade-drilling-nw/", "name": "Cascade Drilling NW", "categories": [ "drilling", "decommissioning" ], "services": [ "geothermal-loop" ], "counties": [ "snohomish" ], "summary": "Snohomish County driller, established in 1987, offering water well and geothermal drilling, with a specialty in geothermal ground loop installations.", "website": "https://cascadedrillingnw.com/", "phone": "(425) 879-9509", "locations": [], "ubi": "602268268", "licenses": { "lni": [ "CASCADN976J4" ], "ecology": [ { "license": "2654", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://cascadedrillingnw.com/", "title": "Cascade Drilling NW — home page (history, services, phone)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Cascade Drilling NW Inc - Snohomish operator)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=CASCADN976J4", "title": "Washington L&I — Cascade Drilling NW Inc contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "cascade-well-drilling", "url": "https://www.pacwestwells.com/businesses/cascade-well-drilling/", "name": "Cascade Well Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "klickitat" ], "summary": "Goldendale well driller in Klickitat County, listed from Washington Ecology water well operator license records.", "phone": "(509) 250-1691", "locations": [], "ubi": "604823196", "licenses": { "lni": [], "ecology": [ { "license": "2705", "type": "WTR" }, { "license": "2705", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Cascade Well Drilling LLC operators)", "accessed": "2026-10-24" }, { "url": "https://data.wa.gov/resource/m8qx-ubtq.json", "title": "Washington L&I — contractor license data on data.wa.gov (Cascade Well Drilling LLC registration not active)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "charon-drilling", "url": "https://www.pacwestwells.com/businesses/charon-drilling/", "name": "Charon Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "pierce" ], "summary": "Graham, Pierce County, water well driller listed from state license records, with one Ecology-licensed water well operator.", "phone": "(253) 847-5794", "locations": [], "ubi": "600564782", "licenses": { "lni": [ "CHARODI133NF" ], "ecology": [ { "license": "1190", "type": "WTR" }, { "license": "1190", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Charon Drilling Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=CHARODI133NF", "title": "Washington L&I — Charon Drilling construction contractor registration (CHARODI133NF)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "clarkes-pump-service", "url": "https://www.pacwestwells.com/businesses/clarkes-pump-service/", "name": "Clarkes Pump Service", "categories": [ "pumps", "treatment", "inspection" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "booster-pump", "cistern", "flow-test", "iron-manganese", "softener", "uv", "emergency" ], "counties": [ "thurston", "king", "pierce", "mason", "lewis", "grays-harbor" ], "summary": "Family-run Lacey well pump company installing and repairing well pumps, pressure tanks, booster pumps and storage tanks, doing well inspections and flow tests, and installing iron filters, softeners and UV systems across the South Sound.", "website": "https://www.clarkespump.com/", "phone": "(253) 278-4478", "locations": [], "ubi": "605072416", "licenses": { "lni": [ "CLARKPS774D1", "CLARKPS774U1" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://www.clarkespump.com/", "title": "Clarkes Pump Service LLC — home page (services, service area, hours)", "accessed": "2026-10-24" }, { "url": "https://www.clarkespump.com/our-services", "title": "Clarkes Pump Service LLC — Our Services", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=CLARKPS774D1", "title": "Washington L&I — Clarkes Pump Service LLC plumbing contractor registration (pump & irrigation)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=CLARKPS774U1", "title": "Washington L&I — Clarkes Pump Service LLC electrical contractor registration (pump & irrigation)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "cobalt-drilling", "url": "https://www.pacwestwells.com/businesses/cobalt-drilling/", "name": "Cobalt Drilling", "categories": [ "drilling", "well-service", "decommissioning" ], "services": [ "drilling-domestic", "drilling-irrigation", "liner-screen", "pump-install", "video-inspection", "sand-bailing", "decommissioning" ], "counties": [ "benton", "franklin" ], "summary": "Tri-Cities well driller founded in 2021, drilling residential, irrigation and Group A wells, and offering camera inspections, clean-outs, repairs and well decommissioning.", "website": "https://cobaltdrilling.com/", "phone": "(509) 308-4191", "locations": [], "ubi": "604832602", "licenses": { "lni": [ "COBALD*796QC" ], "ecology": [ { "license": "2843", "type": "WTR" }, { "license": "2843", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://cobaltdrilling.com/", "title": "Cobalt Drilling — home page (services, service area, hours)", "accessed": "2026-10-24" }, { "url": "https://cobaltdrilling.com/services/", "title": "Cobalt Drilling — Services (domestic, irrigation, Group A, decommissioning, repairs)", "accessed": "2026-10-24" }, { "url": "https://cobaltdrilling.com/about/", "title": "Cobalt Drilling — About (history, memberships)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Cobalt Drilling operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=COBALD*796QC", "title": "Washington L&I — Cobalt Drilling contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "coldspring-pumps", "url": "https://www.pacwestwells.com/businesses/coldspring-pumps/", "name": "Coldspring Pumps", "categories": [ "pumps", "treatment" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "cistern" ], "counties": [ "san-juan" ], "summary": "Eastsound water system company serving San Juan County since 1980, with well testing, system design, pump and pressure tank installation and repair, filtration, and rain catchment and other alternative water supplies.", "website": "https://coldspringpumps.com/", "phone": "(360) 376-2739", "locations": [], "ubi": "602164435", "licenses": { "lni": [ "COLDSPI781KB", "COLDSPIA872B" ], "ecology": [ { "license": "0122", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://coldspringpumps.com/", "title": "Coldspring Pumps, Inc. — home page (services, area, phone, mailing address)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (CRM Inc operator)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=COLDSPI781KB", "title": "Washington L&I — Coldspring Pumps Inc plumbing (domestic pump) registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=COLDSPIA872B", "title": "Washington L&I — Coldspring Pumps Inc electrical (domestic pump) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "coolwater-drilling", "url": "https://www.pacwestwells.com/businesses/coolwater-drilling/", "name": "Coolwater Drilling", "categories": [ "drilling", "pumps", "decommissioning" ], "services": [], "counties": [ "kitsap" ], "summary": "Bremerton company in Kitsap County with an Ecology-licensed water well operator and L&I pump registrations, listed from state license records.", "phone": "(360) 830-9005", "locations": [], "ubi": "602102613", "licenses": { "lni": [ "COOLWDI7842D", "COOLWDI784KD" ], "ecology": [ { "license": "1773", "type": "WTR" }, { "license": "1773", "type": "RP" }, { "license": "2516", "type": "WTR" }, { "license": "3367", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Coolwater Drilling Inc operators and company record)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=COOLWDI7842D", "title": "Washington L&I — Coolwater Drilling Inc electrical (domestic pump) registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=COOLWDI784KD", "title": "Washington L&I — Coolwater Drilling Inc plumbing (domestic pump) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "crabtree-well-drilling", "url": "https://www.pacwestwells.com/businesses/crabtree-well-drilling/", "name": "Crabtree Well Drilling", "categories": [ "drilling", "pumps", "decommissioning" ], "services": [ "drilling-domestic", "pump-install", "pump-repair", "pressure-tank", "water-sampling", "decommissioning" ], "counties": [ "kitsap", "jefferson", "clallam" ], "summary": "Family-owned Kingston well driller, in business since 1962, drilling residential and commercial wells, selling and repairing pumps, inspecting and decommissioning wells across Kitsap County and parts of Jefferson and Clallam counties.", "website": "https://crabtreewelldrilling.com/", "phone": "(360) 638-2317", "locations": [], "ubi": "604742040", "licenses": { "lni": [ "CRABTWD790NR", "CRABTWD786LS", "CRABTWD7863S" ], "ecology": [ { "license": "2160", "type": "WTR" }, { "license": "2160", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://crabtreewelldrilling.com/", "title": "Crabtree Well Drilling — home page (services, areas served)", "accessed": "2026-10-24" }, { "url": "https://crabtreewelldrilling.com/about-us/", "title": "Crabtree Well Drilling — About Us", "accessed": "2026-10-24" }, { "url": "https://crabtreewelldrilling.com/well-pump-repair/", "title": "Crabtree Well Drilling — Well Pump Repair", "accessed": "2026-10-24" }, { "url": "https://crabtreewelldrilling.com/contact-us/", "title": "Crabtree Well Drilling — Contact (phone, hours)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Crabtree Drilling Co operator)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=CRABTWD790NR", "title": "Washington L&I — Crabtree Well Drilling LLC contractor registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=CRABTWD786LS", "title": "Washington L&I — Crabtree Well Drilling LLC plumbing (pump and irrigation) registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=CRABTWD7863S", "title": "Washington L&I — Crabtree Well Drilling LLC electrical (pump and irrigation) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "culligan-water-conditioning-of-moscow", "url": "https://www.pacwestwells.com/businesses/culligan-water-conditioning-of-moscow/", "name": "Culligan Water Conditioning of Moscow", "categories": [ "treatment" ], "services": [ "softener", "reverse-osmosis" ], "counties": [ "whitman", "asotin" ], "summary": "Moscow, Idaho Culligan dealer offering well water testing, softeners, whole-house filtration and reverse osmosis, with Pullman and Clarkston among the Washington communities it serves.", "website": "https://www.culligan.com/locations/id/moscow", "phone": "(208) 882-1351", "address": { "street": "320 N Jackson St", "city": "Moscow", "state": "ID", "zip": "83843" }, "geo": { "lat": 46.73637, "lng": -117.00271 }, "locations": [], "ubi": "606247766", "licenses": { "lni": [ "CULLIWM743N5" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://www.culligan.com/locations/id/moscow", "title": "Culligan of Moscow, ID — location page (products, address, service cities)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=CULLIWM743N5", "title": "Washington L&I — Culligan Water Moscow contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-eastpumps" }, { "id": "culligan-water-conditioning-of-the-tri-cities", "url": "https://www.pacwestwells.com/businesses/culligan-water-conditioning-of-the-tri-cities/", "name": "Culligan Water Conditioning of the Tri-Cities", "categories": [ "treatment" ], "services": [ "softener", "reverse-osmosis" ], "counties": [ "benton", "franklin" ], "summary": "Kennewick Culligan dealer offering well water testing, softeners, whole-house filtration and reverse osmosis in Kennewick, Pasco, Richland, West Richland and Prosser, plus Hermiston and Pendleton in Oregon.", "website": "https://www.culligan.com/locations/wa/kennewick", "phone": "(509) 586-1174", "address": { "street": "1001 W Columbia Dr", "city": "Kennewick", "state": "WA", "zip": "99336" }, "geo": { "lat": 46.21679, "lng": -119.13099 }, "locations": [], "ubi": "034004980", "licenses": { "lni": [ "CULLI**077RA" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://www.culligan.com/locations/wa/kennewick", "title": "Culligan of Kennewick, WA — location page (products, address, service cities)", "accessed": "2026-10-24" }, { "url": "https://www.culligan.com/locations/wa/kennewick/well-water-solutions", "title": "Culligan of Kennewick, WA — Well water solutions", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=CULLI**077RA", "title": "Washington L&I — Culligan contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-eastpumps" }, { "id": "dahlman-pump-and-well-drilling", "url": "https://www.pacwestwells.com/businesses/dahlman-pump-and-well-drilling/", "name": "Dahlman Pump & Well Drilling", "categories": [ "drilling", "pumps", "treatment", "decommissioning" ], "services": [ "drilling-domestic", "pump-install", "pump-repair", "pressure-tank", "decommissioning" ], "counties": [ "skagit", "whatcom", "snohomish", "island" ], "summary": "Family-owned Skagit County well driller and pump installer, in business since 1950, drilling 6- to 14-inch wells and installing pumps, tanks and water filtration across northwest Washington.", "website": "https://www.dahlmanpump.com/", "phone": "(360) 757-6666", "address": { "street": "17313 Cook Rd", "city": "Bow", "state": "WA", "zip": "98232" }, "geo": { "lat": 48.50862, "lng": -122.37253 }, "locations": [], "ubi": "600138005", "licenses": { "lni": [ "DAHLMPW123LC", "DAHLMPW161NH", "DAHLMPW796NQ" ], "ecology": [ { "license": "1612", "type": "WTR" }, { "license": "1612", "type": "RP" }, { "license": "1810", "type": "WTR" }, { "license": "1810", "type": "RP" }, { "license": "2043", "type": "WTR" }, { "license": "2043", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://www.dahlmanpump.com/", "title": "Dahlman Pump & Well Drilling — home page (address, drilling, staff licensing)", "accessed": "2026-10-24" }, { "url": "https://www.dahlmanpump.com/pump-n-drilling-services", "title": "Dahlman Pump & Well Drilling — Pump & Drilling Services (services, pump brands, service areas)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Dahlman Pump and Well Drilling Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=DAHLMPW123LC", "title": "Washington L&I — Dahlman Pump & Well Drilling Inc contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-1" }, { "id": "dale-mcghee-and-sons", "url": "https://www.pacwestwells.com/businesses/dale-mcghee-and-sons/", "name": "Dale McGhee & Sons", "categories": [ "drilling", "pumps", "treatment", "decommissioning" ], "services": [ "drilling-domestic", "deepening", "pump-install", "pump-repair", "pressure-tank", "water-sampling", "decommissioning" ], "counties": [ "cowlitz" ], "summary": "Kelso well driller serving Cowlitz County and surrounding areas since 1946, offering rotary well drilling, deepening and decommissioning, pump and tank installation, and water filtration and conditioning.", "website": "https://dalemcgheewelldrilling.com/", "phone": "(360) 423-8493", "address": { "street": "4409 Pleasant Hill Rd", "city": "Kelso", "state": "WA", "zip": "98626" }, "geo": { "lat": 46.22102, "lng": -122.89525 }, "locations": [], "ubi": "600305921", "licenses": { "lni": [ "DALEMI*212MC", "DALEMMW797MB", "DALEMSW356MR" ], "ecology": [ { "license": "2115", "type": "WTR" }, { "license": "2115", "type": "RP" }, { "license": "2345", "type": "WTR" }, { "license": "2345", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://dalemcgheewelldrilling.com/", "title": "Dale McGhee & Sons — home page (services, location)", "accessed": "2026-10-24" }, { "url": "https://dalemcgheewelldrilling.com/index.php/our-services", "title": "Dale McGhee & Sons — Our Services (drilling, pumps, filtration, brands)", "accessed": "2026-10-24" }, { "url": "https://dalemcgheewelldrilling.com/index.php/about-us", "title": "Dale McGhee & Sons — About Us (history, service area)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Dale McGhee and Sons Well Drilling operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=DALEMI*212MC", "title": "Washington L&I — Dale McGhee & Sons Well Drilling Inc contractor registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=DALEMSW356MR", "title": "Washington L&I — Dale McGhee & Sons Well Drilling Inc electrical contractor (pump and irrigation) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "davis-drilling", "url": "https://www.pacwestwells.com/businesses/davis-drilling/", "name": "Davis Drilling", "categories": [ "drilling", "pumps", "decommissioning" ], "services": [], "counties": [ "mason" ], "summary": "Belfair, Mason County, water well driller listed from state license records, with two Ecology-licensed water well operators and an L&I pump contractor registration.", "phone": "(360) 275-5367", "locations": [], "ubi": "605660141", "licenses": { "lni": [ "DAVISD*758DJ", "DAVISDL7541P", "DAVISDL754JP" ], "ecology": [ { "license": "0797", "type": "WTR" }, { "license": "0797", "type": "RP" }, { "license": "3142", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Davis Drilling Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=DAVISD*758DJ", "title": "Washington L&I — Davis Drilling construction contractor registration (DAVISD*758DJ)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=DAVISDL7541P", "title": "Washington L&I — Davis Drilling electrical contractor registration (DAVISDL7541P)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=DAVISDL754JP", "title": "Washington L&I — Davis Drilling plumbing contractor registration (DAVISDL754JP)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "davis-pumps", "url": "https://www.pacwestwells.com/businesses/davis-pumps/", "name": "Davis Pumps", "categories": [ "pumps", "treatment", "inspection" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "sediment-filter", "iron-manganese", "water-sampling" ], "counties": [ "mason", "kitsap", "pierce", "thurston" ], "summary": "Family-owned Belfair pump company serving Mason and Kitsap counties and parts of Pierce and Thurston with well water systems, pump and tank repair, well inspections, water testing and filtration.", "website": "https://www.davispumpsinc.com/", "phone": "(360) 329-2699", "locations": [], "ubi": "604674336", "licenses": { "lni": [ "DAVISPI763PS", "DAVISPI774O7" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://www.davispumpsinc.com/", "title": "Davis Pumps — home page (services, service area)", "accessed": "2026-10-24" }, { "url": "https://www.davispumpsinc.com/complete-water-systems.html", "title": "Davis Pumps — Complete Water Systems", "accessed": "2026-10-24" }, { "url": "https://www.davispumpsinc.com/water-filtration.html", "title": "Davis Pumps — Water Filtration", "accessed": "2026-10-24" }, { "url": "https://www.davispumpsinc.com/inspection--testing.html", "title": "Davis Pumps — Inspection & Testing", "accessed": "2026-10-24" }, { "url": "https://www.davispumpsinc.com/new-well-construction.html", "title": "Davis Pumps — New Well Construction (request forms)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=DAVISPI763PS", "title": "Washington L&I — Davis Pumps Inc plumbing contractor registration (pump & irrigation)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=DAVISPI774O7", "title": "Washington L&I — Davis Pumps Inc electrical contractor registration (pump & irrigation)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "dc-drilling", "url": "https://www.pacwestwells.com/businesses/dc-drilling/", "name": "DC Drilling", "categories": [ "drilling", "pumps", "well-service", "decommissioning" ], "services": [ "drilling-domestic", "drilling-irrigation", "deepening", "pump-install", "sand-bailing", "redevelopment", "flow-test", "decommissioning" ], "counties": [ "grant", "adams", "franklin", "benton", "walla-walla", "lincoln", "spokane", "okanogan" ], "summary": "Moses Lake well drilling contractor drilling domestic, irrigation and municipal wells across the Columbia Basin, with well cleaning, repair, deepening, flow tests and decommissioning.", "website": "https://www.dcdrillinginc.com/", "phone": "(509) 750-2171", "address": { "street": "6333 S Frontage Road E", "city": "Moses Lake", "state": "WA", "zip": "98837" }, "geo": { "lat": 47.10368, "lng": -119.35715 }, "locations": [], "ubi": "603325333", "licenses": { "lni": [ "DCDRICD875OF" ], "ecology": [ { "license": "3165", "type": "WTR" }, { "license": "3375", "type": "WTR" }, { "license": "3467", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://www.dcdrillinginc.com/", "title": "DC Drilling — home page (service area, address, phone)", "accessed": "2026-10-24" }, { "url": "https://www.dcdrillinginc.com/services", "title": "DC Drilling — Services", "accessed": "2026-10-24" }, { "url": "https://www.dcdrillinginc.com/about", "title": "DC Drilling — About", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (DC Drilling Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=DCDRICD875OF", "title": "Washington L&I — D C Drilling Inc contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "don-pitner-jr-well-drilling", "url": "https://www.pacwestwells.com/businesses/don-pitner-jr-well-drilling/", "name": "Don Pitner Jr Well Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "clark" ], "summary": "Battle Ground, Clark County, water well driller listed from state license records, with one Ecology-licensed water well operator.", "phone": "(360) 686-3776", "locations": [], "ubi": "603211288", "licenses": { "lni": [], "ecology": [ { "license": "1438", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Don Pitner Jr Well Drilling operators)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "duckworth-pump-and-well-services", "url": "https://www.pacwestwells.com/businesses/duckworth-pump-and-well-services/", "name": "Duckworth Pump & Well Services", "categories": [ "pumps", "treatment", "inspection", "well-service" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "constant-pressure", "booster-pump", "cistern", "flow-test", "water-sampling", "shock-chlorination", "iron-manganese" ], "counties": [ "kitsap", "pierce", "jefferson" ], "summary": "Port Orchard pump and well service company, founded in 1972, doing pump and pressure tank work, well inspections, water testing and treatment around Kitsap County, Gig Harbor and Port Ludlow.", "website": "https://www.duckworthpump.com/", "phone": "(360) 779-9355", "address": { "street": "1550 Woodridge Dr SE", "city": "Port Orchard", "state": "WA", "zip": "98367" }, "geo": { "lat": 47.53491, "lng": -122.58166 }, "locations": [], "ubi": "600407062", "licenses": { "lni": [ "DUCKWPW7761J", "DUCKWPW776JJ" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://www.duckworthpump.com/about-us", "title": "Duckworth Pump and Well Services — About Us (history, address, phone)", "accessed": "2026-10-24" }, { "url": "https://www.duckworthpump.com/services", "title": "Duckworth Pump and Well Services — Services and service areas", "accessed": "2026-10-24" }, { "url": "https://www.duckworthpump.com/servicesnumbered", "title": "Duckworth Pump and Well Services — Pricing for services (inspections, maintenance, water tests)", "accessed": "2026-10-24" }, { "url": "https://www.duckworthpump.com/contact", "title": "Duckworth Pump and Well Services — Request a service", "accessed": "2026-10-24" }, { "url": "https://www.duckworthpump.com/faq", "title": "Duckworth Pump and Well Services — FAQ (no drilling or decommissioning)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=DUCKWPW7761J", "title": "Washington L&I — Duckworth Pump & Well Services electrical contractor registration (domestic pump)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=DUCKWPW776JJ", "title": "Washington L&I — Duckworth Pump & Well Services plumbing contractor registration (domestic pump)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "elemental-well-service", "url": "https://www.pacwestwells.com/businesses/elemental-well-service/", "name": "Elemental Well Service", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "spokane" ], "summary": "Deer Park water well drilling company in Spokane County, listed from Washington Ecology license records.", "phone": "(509) 640-0004", "locations": [], "ubi": "605231723", "licenses": { "lni": [], "ecology": [ { "license": "3258", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Elemental Well Service operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=ELEMEWS763M4", "title": "Washington L&I — Elemental Well Service LLC contractor registration record", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "empire-ewp", "url": "https://www.pacwestwells.com/businesses/empire-ewp/", "name": "Empire EWP", "categories": [ "drilling", "pumps", "treatment", "decommissioning" ], "services": [ "drilling-domestic", "drilling-irrigation", "deepening", "liner-screen", "pump-install", "pump-repair", "cistern", "redevelopment", "flow-test", "water-sampling", "decommissioning" ], "counties": [ "chelan", "douglas", "grant", "kittitas", "benton", "franklin", "adams", "lincoln", "spokane", "walla-walla" ], "summary": "Wenatchee well driller drilling domestic, irrigation and municipal wells, with pump service, flow testing, water sampling and well decommissioning across central and eastern Washington.", "website": "https://empire-ewp.com/", "phone": "(509) 669-0557", "address": { "street": "25 N Wenatchee Ave Suite 110", "city": "Wenatchee", "state": "WA", "zip": "98801" }, "geo": { "lat": 47.42504, "lng": -120.31166 }, "locations": [ { "label": "Royal City shop", "street": "215 Beech St NE", "city": "Royal City", "state": "WA", "zip": "99357" } ], "ubi": "605266922", "licenses": { "lni": [ "EMPIRL*763C2" ], "ecology": [ { "license": "2792", "type": "WTR" }, { "license": "2792", "type": "RP" }, { "license": "3169", "type": "WTR" }, { "license": "3407", "type": "WTR" }, { "license": "3520", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://empire-ewp.com/", "title": "Empire EWP — home page (service list)", "accessed": "2026-10-24" }, { "url": "https://empire-ewp.com/services.html", "title": "Empire EWP — Services (communities served, drilling and foundation services)", "accessed": "2026-10-24" }, { "url": "https://empire-ewp.com/domestic-water-well-drilling.html", "title": "Empire EWP — Domestic Water Well Drilling (domestic well services, shop office)", "accessed": "2026-10-24" }, { "url": "https://empire-ewp.com/irrigation-wells.html", "title": "Empire EWP — Irrigation Wells (turnkey irrigation well steps)", "accessed": "2026-10-24" }, { "url": "https://empire-ewp.com/well-pump-services.html", "title": "Empire EWP — Well Pump Services", "accessed": "2026-10-24" }, { "url": "https://empire-ewp.com/water-well-production-testing.html", "title": "Empire EWP — Water Well Production Testing", "accessed": "2026-10-24" }, { "url": "https://empire-ewp.com/water-sample-collection-and-transport.html", "title": "Empire EWP — Water Sample Collection and Transport", "accessed": "2026-10-24" }, { "url": "https://empire-ewp.com/about.html", "title": "Empire EWP — About Us (headquarters office)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Empire EWP LLC operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=EMPIRL*763C2", "title": "Washington L&I — Empire EWP LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "fogle-pump-and-supply", "url": "https://www.pacwestwells.com/businesses/fogle-pump-and-supply/", "name": "Fogle Pump & Supply", "categories": [ "drilling", "pumps", "well-service", "treatment", "decommissioning" ], "services": [ "drilling-domestic", "drilling-irrigation", "deepening", "hydrofracturing", "redevelopment", "video-inspection", "cistern", "pump-install", "pump-repair", "pressure-tank", "sediment-filter", "iron-manganese", "softener", "arsenic", "uv", "reverse-osmosis", "decommissioning" ], "counties": [ "stevens", "ferry", "spokane", "whitman", "chelan" ], "summary": "Colville-based well driller, pump installer and water treatment company in business since 1981, with offices in Colville, Republic, Airway Heights and Deer Park serving eastern Washington.", "website": "https://www.foglepump.com/", "phone": "(509) 684-2569", "address": { "street": "2250 N Hwy 395", "city": "Colville", "state": "WA", "zip": "99114" }, "geo": { "lat": 48.56088, "lng": -117.92939 }, "locations": [ { "label": "Airway Heights office", "street": "12019 W Sunset Hwy", "city": "Airway Heights", "state": "WA", "zip": "99001", "geo": { "lat": 47.64288, "lng": -117.57749 } }, { "label": "Deer Park office", "street": "112 W 1st St", "city": "Deer Park", "state": "WA", "zip": "99006", "geo": { "lat": 47.95533, "lng": -117.47951 } } ], "ubi": "600644731", "licenses": { "lni": [ "FOGLEPS095L4", "FOGLEPS024NS", "FOGLEPS793NB" ], "ecology": [ { "license": "1194", "type": "WTR" }, { "license": "1194", "type": "RP" }, { "license": "2321", "type": "WTR" }, { "license": "2321", "type": "RP" }, { "license": "2673", "type": "WTR" }, { "license": "2673", "type": "RP" }, { "license": "3159", "type": "WTR" }, { "license": "3193", "type": "WTR" }, { "license": "3280", "type": "WTR" }, { "license": "3446", "type": "WTR" }, { "license": "3489", "type": "WTR" }, { "license": "3325", "type": "WTR" }, { "license": "3335", "type": "WTR" }, { "license": "3344", "type": "WTR" }, { "license": "3486", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://www.foglepump.com/", "title": "Fogle Pump & Supply — home page (services, locations, contractor license)", "accessed": "2026-10-24" }, { "url": "https://www.foglepump.com/about-us", "title": "Fogle Pump & Supply — About Us (history, staff, equipment)", "accessed": "2026-10-24" }, { "url": "https://www.foglepump.com/contact", "title": "Fogle Pump & Supply — Contact (office addresses and phones)", "accessed": "2026-10-24" }, { "url": "https://www.foglepump.com/well-drilling", "title": "Fogle Pump & Supply — Well Drilling (domestic, commercial and irrigation wells, decommissioning)", "accessed": "2026-10-24" }, { "url": "https://www.foglepump.com/abandoning-wells", "title": "Fogle Pump & Supply — Abandoning Wells", "accessed": "2026-10-24" }, { "url": "https://www.foglepump.com/low-producing-well", "title": "Fogle Pump & Supply — Hydro-Fracturing for Low-Producing Wells (rehabilitation, reservoirs, deepening)", "accessed": "2026-10-24" }, { "url": "https://www.foglepump.com/pump-systems", "title": "Fogle Pump & Supply — Pump Systems", "accessed": "2026-10-24" }, { "url": "https://www.foglepump.com/water-treatment", "title": "Fogle Pump & Supply — Water Treatment (products carried)", "accessed": "2026-10-24" }, { "url": "https://www.foglepump.com/pullman", "title": "Fogle Pump & Supply — Pullman service page", "accessed": "2026-10-24" }, { "url": "https://www.foglepump.com/wenatchee", "title": "Fogle Pump & Supply — Wenatchee service page", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Fogle Pump and Supply operators, Colville and Airway Heights)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=FOGLEPS095L4", "title": "Washington L&I — Fogle Pump & Supply Inc contractor registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=FOGLEPS024NS", "title": "Washington L&I — Fogle Pump & Supply Inc electrical contractor (pump and irrigation)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "gady-pump-and-electric", "url": "https://www.pacwestwells.com/businesses/gady-pump-and-electric/", "name": "Gady Pump & Electric", "categories": [ "pumps" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "constant-pressure", "cistern" ], "counties": [ "spokane" ], "summary": "Colbert pump and electrical contractor serving Spokane since 1971, installing and servicing well pumps, pump controls, pressure tanks and reservoir systems for homes, water districts and golf courses.", "website": "https://gadypump.com/", "phone": "(509) 466-7080", "locations": [], "ubi": "600163612", "licenses": { "lni": [ "GADYPEI121NQ" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://gadypump.com/", "title": "Gady Pump — home page", "accessed": "2026-10-24" }, { "url": "https://gadypump.com/index.php/services/", "title": "Gady Pump — Services", "accessed": "2026-10-24" }, { "url": "https://gadypump.com/index.php/contact-us/", "title": "Gady Pump — Contact Us", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=GADYPEI121NQ", "title": "Washington L&I — Gady Pump & Electric Inc contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-eastpumps" }, { "id": "genes-well-drilling", "url": "https://www.pacwestwells.com/businesses/genes-well-drilling/", "name": "Gene's Well Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "snohomish" ], "summary": "Stanwood company in Snohomish County with an Ecology-licensed water well operator, listed from state license records.", "phone": "(360) 629-2233", "locations": [], "ubi": "601075022", "licenses": { "lni": [ "GENESWD852JM" ], "ecology": [ { "license": "0186", "type": "WTR" }, { "license": "0186", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Genes Well Drilling operators and company record)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=GENESWD852JM", "title": "Washington L&I — Gene's Well Drilling contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "generation-drilling", "url": "https://www.pacwestwells.com/businesses/generation-drilling/", "name": "Generation Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "skagit" ], "summary": "Mount Vernon company in Skagit County with an Ecology-licensed water well operator, listed from state license records.", "phone": "(360) 420-4057", "locations": [], "ubi": "603619735", "licenses": { "lni": [ "GENERD*767KT" ], "ecology": [ { "license": "3059", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Generation Drilling operators and company record)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=GENERD*767KT", "title": "Washington L&I — Generation Drilling contractor (well drilling) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "grande-drilling", "url": "https://www.pacwestwells.com/businesses/grande-drilling/", "name": "Grande Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "mason" ], "summary": "Belfair, Mason County, water well driller listed from state license records, with one Ecology-licensed water well operator.", "phone": "(206) 510-5539", "locations": [], "licenses": { "lni": [], "ecology": [ { "license": "2589", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Grande Drilling operators)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "grays-harbor-equipment", "url": "https://www.pacwestwells.com/businesses/grays-harbor-equipment/", "name": "Grays Harbor Equipment", "categories": [ "pumps", "treatment" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "cistern", "water-sampling" ], "counties": [ "grays-harbor" ], "summary": "Aberdeen pump, pool and plumbing supply store that installs and services residential and commercial submersible and jet pumps, installs water treatment and conditioning, and sells pressure tanks, well supplies and storage tanks.", "website": "https://www.graysharborequipment.com/", "phone": "(360) 532-8643", "address": { "street": "410 S F St", "city": "Aberdeen", "state": "WA", "zip": "98520" }, "geo": { "lat": 46.97499, "lng": -123.81133 }, "locations": [], "ubi": "141005104", "licenses": { "lni": [ "GRAYSHE780R8" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://www.graysharborequipment.com/", "title": "Grays Harbor Equipment — home page (products, services, store address and hours)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=GRAYSHE780R8", "title": "Washington L&I — Grays Harbor Equipment Co Inc electrical contractor registration (pump & irrigation)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "gregory-drilling", "url": "https://www.pacwestwells.com/businesses/gregory-drilling/", "name": "Gregory Drilling", "categories": [ "drilling", "well-service", "decommissioning" ], "services": [ "drilling-domestic", "drilling-irrigation", "geothermal-loop", "deepening", "redevelopment", "video-inspection", "decommissioning" ], "counties": [ "king", "snohomish", "whatcom", "pierce", "thurston", "yakima", "grant", "benton", "franklin", "adams", "walla-walla", "spokane" ], "summary": "North Bend drilling contractor, in business since 1975, drilling home water wells and deep irrigation wells, rehabilitating and video-inspecting wells, and decommissioning wells across Washington, alongside environmental and geotechnical work.", "website": "https://www.gregorydrilling.com/", "phone": "(425) 869-2372", "address": { "street": "14112 452nd Ave SE", "city": "North Bend", "state": "WA", "zip": "98045" }, "geo": { "lat": 47.47371, "lng": -121.73743 }, "locations": [], "ubi": "601171569", "licenses": { "lni": [ "GREGODI110JP" ], "ecology": [ { "license": "2369", "type": "WTR" }, { "license": "2369", "type": "RP" }, { "license": "2534", "type": "WTR" }, { "license": "2534", "type": "RP" }, { "license": "3303", "type": "WTR" }, { "license": "3303", "type": "RP" }, { "license": "3390", "type": "RP" }, { "license": "3528", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://www.gregorydrilling.com/", "title": "Gregory Drilling — home page (services, phones)", "accessed": "2026-10-24" }, { "url": "https://www.gregorydrilling.com/water-well-driller/", "title": "Gregory Drilling — Water Well Drilling", "accessed": "2026-10-24" }, { "url": "https://www.gregorydrilling.com/irrigation-wells/", "title": "Gregory Drilling — Irrigation Wells", "accessed": "2026-10-24" }, { "url": "https://www.gregorydrilling.com/well-decommissioning/", "title": "Gregory Drilling — Well Decommissioning", "accessed": "2026-10-24" }, { "url": "https://www.gregorydrilling.com/well-video-inspections/", "title": "Gregory Drilling — Well Video Inspections", "accessed": "2026-10-24" }, { "url": "https://www.gregorydrilling.com/about/", "title": "Gregory Drilling — About Us", "accessed": "2026-10-24" }, { "url": "https://www.gregorydrilling.com/contact-drilling/", "title": "Gregory Drilling — Contact (office address)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Gregory Drilling Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=GREGODI110JP", "title": "Washington L&I — Gregory Drilling Inc contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "gresham-pump-and-drilling", "url": "https://www.pacwestwells.com/businesses/gresham-pump-and-drilling/", "name": "Gresham Pump & Drilling", "categories": [ "drilling", "pumps", "well-service", "treatment", "decommissioning" ], "services": [ "drilling-domestic", "drilling-irrigation", "pump-install", "pump-repair", "booster-pump", "cistern", "sand-bailing", "redevelopment", "video-inspection", "flow-test", "shock-chlorination", "water-sampling", "sediment-filter", "iron-manganese", "decommissioning", "emergency" ], "counties": [ "kitsap", "jefferson", "pierce", "mason" ], "summary": "Family-owned Poulsbo well driller and pump company, established in 1977, drilling, cleaning and decommissioning wells and installing pumps, storage and treatment in Kitsap, Jefferson, Pierce and Mason counties.", "website": "https://www.greshampd.com/", "phone": "(360) 779-9323", "address": { "street": "3105 NW Lakeness Rd", "city": "Poulsbo", "state": "WA", "zip": "98370" }, "geo": { "lat": 47.77192, "lng": -122.6895 }, "locations": [], "ubi": "601592621", "licenses": { "lni": [ "GRESHPD871B8", "GRESHPD799O7", "GRESHPD877W8" ], "ecology": [ { "license": "3150", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://www.greshampd.com/", "title": "Gresham Pump & Drilling — home page (services, towns served, address, emergency line)", "accessed": "2026-10-24" }, { "url": "https://www.greshampd.com/about-us", "title": "Gresham Pump & Drilling — About Us (history, services, counties served)", "accessed": "2026-10-24" }, { "url": "https://www.greshampd.com/services", "title": "Gresham Pump & Drilling — Services", "accessed": "2026-10-24" }, { "url": "https://www.greshampd.com/treatment", "title": "Gresham Pump & Drilling — Water Treatment", "accessed": "2026-10-24" }, { "url": "https://www.greshampd.com/contato-1", "title": "Gresham Pump & Drilling — Contact", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Gresham Pump and Drilling Inc operator)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=GRESHPD871B8", "title": "Washington L&I — Gresham Pump & Drilling Inc contractor registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=GRESHPD799O7", "title": "Washington L&I — Gresham Pump & Drilling Inc plumbing (pump and irrigation) registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=GRESHPD877W8", "title": "Washington L&I — Gresham Pump & Drilling Inc electrical (pump and irrigation) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "h2o-well-service", "url": "https://www.pacwestwells.com/businesses/h2o-well-service/", "name": "H2O Well Service", "categories": [ "drilling", "pumps", "well-service", "treatment", "decommissioning" ], "services": [ "drilling-domestic", "drilling-irrigation", "deepening", "decommissioning", "sand-bailing", "redevelopment", "pump-install", "pump-repair", "constant-pressure", "pressure-tank", "cistern", "flow-test", "sediment-filter", "iron-manganese", "softener", "uv", "reverse-osmosis", "emergency" ], "counties": [ "spokane" ], "summary": "Well drilling, pump installation and repair, and water treatment company founded in 1976, with offices in Hayden and Sagle, Idaho and Deer Park, Washington, serving North Idaho and Eastern Washington.", "website": "https://www.h2owell.com/", "phone": "(509) 276-1080", "address": { "street": "205 N Park Ave", "city": "Deer Park", "state": "WA", "zip": "99006" }, "locations": [ { "label": "Hayden office", "street": "582 W Hayden Ave", "city": "Hayden Lake", "state": "ID", "zip": "83835", "geo": { "lat": 47.75898, "lng": -116.79409 } }, { "label": "Sagle office", "street": "468945 Hwy 95", "city": "Sagle", "state": "ID", "zip": "83860", "geo": { "lat": 48.20492, "lng": -116.5639 } } ], "ubi": "606239210", "licenses": { "lni": [ "H2OWEWS745MN", "H2OWEWS74343", "H2OWEWS743M3" ], "ecology": [ { "license": "1295", "type": "WTR" }, { "license": "1295", "type": "RP" }, { "license": "1933", "type": "WTR" }, { "license": "1933", "type": "RP" }, { "license": "2871", "type": "WTR" }, { "license": "2871", "type": "RP" }, { "license": "2895", "type": "WTR" }, { "license": "3290", "type": "WTR" }, { "license": "3345", "type": "RP" }, { "license": "3408", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://www.h2owell.com/", "title": "H2O Well Service — home page (offices, service area, 24/7 pump repair, WA license and UBI)", "accessed": "2026-10-24" }, { "url": "https://www.h2owell.com/well-drilling", "title": "H2O Well Service — Well Drilling (drilling, deepening, rehab, decommissioning)", "accessed": "2026-10-24" }, { "url": "https://www.h2owell.com/pumps", "title": "H2O Well Service — Pump Installation & Repair", "accessed": "2026-10-24" }, { "url": "https://www.h2owell.com/water-treatment", "title": "H2O Well Service — Water Treatment & Purification", "accessed": "2026-10-24" }, { "url": "https://www.h2owell.com/about-us", "title": "H2O Well Service — About Us", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (H2O Well Service operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=H2OWEWS745MN", "title": "Washington L&I — H2O Well Service contractor registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=H2OWEWS74343", "title": "Washington L&I — H2O Well Service electrical contractor license", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=H2OWEWS743M3", "title": "Washington L&I — H2O Well Service plumbing contractor license", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "harding-drilling", "url": "https://www.pacwestwells.com/businesses/harding-drilling/", "name": "Harding Drilling", "categories": [ "drilling" ], "services": [ "drilling-domestic", "drilling-irrigation", "deepening", "sand-bailing", "flow-test" ], "counties": [ "walla-walla" ], "summary": "Family-owned Walla Walla well driller in business since 1945, using cable tool rigs to drill domestic and irrigation wells and offering cleanouts, deepening, repairs and water production testing.", "website": "https://hardingdrillinginc.com/", "phone": "(509) 520-6083", "locations": [], "ubi": "603485639", "licenses": { "lni": [], "ecology": [ { "license": "2456", "type": "WTR" }, { "license": "2456", "type": "RP" }, { "license": "2852", "type": "WTR" }, { "license": "2852", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://hardingdrillinginc.com/", "title": "Harding Drilling Inc. — home page (history, cable tool rigs, service area)", "accessed": "2026-10-24" }, { "url": "https://hardingdrillinginc.com/services/", "title": "Harding Drilling Inc. — Well Drilling Services", "accessed": "2026-10-24" }, { "url": "https://hardingdrillinginc.com/contact-us/", "title": "Harding Drilling Inc. — Contact Us (service area)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Harding Drilling Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=HARDIDI762RF", "title": "Washington L&I — Harding Drilling Inc contractor registration record", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "harris-water-well-drilling", "url": "https://www.pacwestwells.com/businesses/harris-water-well-drilling/", "name": "Harris Water Well Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "mason" ], "summary": "Shelton, Mason County, water well driller listed from state license records, with one Ecology-licensed water well operator.", "phone": "(253) 732-9635", "locations": [], "ubi": "603175917", "licenses": { "lni": [ "HARRIWW873J9" ], "ecology": [ { "license": "1374", "type": "WTR" }, { "license": "1374", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Harris Water Well Drilling operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=HARRIWW873J9", "title": "Washington L&I — Harris Water Well Drilling construction contractor registration (HARRIWW873J9)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "hickam-well-drilling", "url": "https://www.pacwestwells.com/businesses/hickam-well-drilling/", "name": "Hickam Well Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "columbia" ], "summary": "Ecology-licensed water well driller in Dayton, Columbia County, operated by Jasper Mountain Enterprises LLC, listed here from Washington state license records.", "phone": "(509) 337-8328", "locations": [], "ubi": "604594071", "licenses": { "lni": [ "HICKAWD808J2" ], "ecology": [ { "license": "3395", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Jasper Mountain Enterprises LLC operator)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=HICKAWD808J2", "title": "Washington L&I — Hickam Well Drilling contractor registration (parent Jasper Mountain Ent LLC)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "hidden-rivers-drilling", "url": "https://www.pacwestwells.com/businesses/hidden-rivers-drilling/", "name": "Hidden Rivers Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "yakima" ], "summary": "Selah well driller in Yakima County, listed from Washington Ecology water well operator license records.", "phone": "(509) 961-6832", "locations": [], "ubi": "603548841", "licenses": { "lni": [ "HIDDERD853PH" ], "ecology": [ { "license": "1058", "type": "WTR" }, { "license": "1058", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Hidden Rivers Drilling operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=HIDDERD853PH", "title": "Washington L&I — Hidden Rivers Drilling LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "hoffman-quality-water", "url": "https://www.pacwestwells.com/businesses/hoffman-quality-water/", "name": "Hoffman Quality Water", "categories": [ "treatment" ], "services": [ "softener", "uv", "reverse-osmosis" ], "counties": [ "walla-walla" ], "summary": "Walla Walla water treatment dealer, serving the Walla Walla Valley since 1980, installing and servicing Kinetico softeners and filters, UV sterilizers and reverse osmosis systems for well and city water.", "website": "https://hoffmanqualitywater.com/", "phone": "(509) 529-2679", "address": { "street": "620 W Pine St", "city": "Walla Walla", "state": "WA", "zip": "99362" }, "geo": { "lat": 46.06915, "lng": -118.35022 }, "locations": [], "ubi": "604948297", "licenses": { "lni": [ "HOFFMQW788OZ" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://hoffmanqualitywater.com/", "title": "Hoffman Quality Water — home page (location, products, well water testing)", "accessed": "2026-10-24" }, { "url": "https://hoffmanqualitywater.com/services/", "title": "Hoffman Quality Water — Services", "accessed": "2026-10-24" }, { "url": "https://hoffmanqualitywater.com/about-us/", "title": "Hoffman Quality Water — About Us", "accessed": "2026-10-24" }, { "url": "https://hoffmanqualitywater.com/contact-us/", "title": "Hoffman Quality Water — Contact Us", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=HOFFMQW788OZ", "title": "Washington L&I — Hoffman Quality Water LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-eastpumps" }, { "id": "hoopes-well-drilling", "url": "https://www.pacwestwells.com/businesses/hoopes-well-drilling/", "name": "Hoopes Well Drilling", "categories": [ "drilling", "well-service", "decommissioning" ], "services": [ "drilling-domestic", "drilling-irrigation", "liner-screen", "redevelopment", "sand-bailing", "decommissioning" ], "counties": [ "benton" ], "summary": "Family-run Richland well driller drilling domestic, irrigation and municipal wells, and rehabilitating, cleaning out and decommissioning existing wells.", "website": "https://www.hoopeswelldrilling.com/", "phone": "(509) 371-9177", "locations": [], "ubi": "604344546", "licenses": { "lni": [ "HOOPEWD812BG" ], "ecology": [ { "license": "2910", "type": "WTR" }, { "license": "2910", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://www.hoopeswelldrilling.com/", "title": "Hoopes Well Drilling — home page", "accessed": "2026-10-24" }, { "url": "https://www.hoopeswelldrilling.com/services", "title": "Hoopes Well Drilling — Services (large-diameter, irrigation, domestic wells; rehab, repair and decommissioning)", "accessed": "2026-10-24" }, { "url": "https://www.hoopeswelldrilling.com/about", "title": "Hoopes Well Drilling — About (history, licensing, training)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Hoopes Well Drilling LLC operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=HOOPEWD812BG", "title": "Washington L&I — Hoopes Well Drilling LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "horsley-drilling", "url": "https://www.pacwestwells.com/businesses/horsley-drilling/", "name": "Horsley Drilling", "categories": [ "drilling", "decommissioning" ], "services": [ "drilling-domestic", "drilling-irrigation", "decommissioning" ], "counties": [ "spokane", "pend-oreille" ], "summary": "Family-owned well driller in Athol, Idaho, founded in 2005, drilling residential, irrigation, commercial and municipal wells and abandoning wells in North Idaho and Spokane and Pend Oreille counties.", "website": "https://horsleydrilling.com/", "phone": "(208) 687-0798", "address": { "street": "54399 N Old US Hwy 95", "city": "Athol", "state": "ID", "zip": "83801" }, "locations": [], "ubi": "603266714", "licenses": { "lni": [ "HORSLDI873KZ" ], "ecology": [ { "license": "3476", "type": "WTR" }, { "license": "3477", "type": "WTR" }, { "license": "3478", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://horsleydrilling.com/", "title": "Horsley Drilling — home page (services, FAQ, address)", "accessed": "2026-10-24" }, { "url": "https://horsleydrilling.com/services/", "title": "Horsley Drilling — Well Drilling Services", "accessed": "2026-10-24" }, { "url": "https://horsleydrilling.com/service-areas/", "title": "Horsley Drilling — Areas We Serve", "accessed": "2026-10-24" }, { "url": "https://horsleydrilling.com/about/", "title": "Horsley Drilling — About Us", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Horsley Drilling Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=HORSLDI873KZ", "title": "Washington L&I — Horsley Drilling Inc contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "independence-drilling", "url": "https://www.pacwestwells.com/businesses/independence-drilling/", "name": "Independence Drilling", "categories": [ "drilling", "well-service" ], "services": [ "drilling-domestic", "drilling-irrigation", "deepening", "redevelopment", "water-sampling" ], "counties": [ "spokane" ], "summary": "Well drilling contractor in Blanchard, Bonner County, Idaho, founded in 2024, drilling residential, agricultural and commercial wells and offering deepening, well repair and rehabilitation in Idaho and Washington.", "website": "https://independencedrillingllc.com/", "phone": "(208) 818-2771", "locations": [], "ubi": "605540742", "licenses": { "lni": [ "INDEPDL768K2" ], "ecology": [ { "license": "3184", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://independencedrillingllc.com/", "title": "Independence Drilling LLC — home page (services, Idaho and Washington)", "accessed": "2026-10-24" }, { "url": "https://independencedrillingllc.com/about-us", "title": "Independence Drilling LLC — About Us", "accessed": "2026-10-24" }, { "url": "https://independencedrillingllc.com/contact-us", "title": "Independence Drilling LLC — Contact Us and FAQ", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Independence Drilling LLC operator)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=INDEPDL768K2", "title": "Washington L&I — Independence Drilling LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "integrity-pumps-and-filtration", "url": "https://www.pacwestwells.com/businesses/integrity-pumps-and-filtration/", "name": "Integrity Pumps & Filtration", "categories": [ "pumps", "treatment", "inspection" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "constant-pressure", "booster-pump", "cistern", "flow-test", "iron-manganese", "softener", "uv", "reverse-osmosis", "emergency" ], "counties": [ "clallam" ], "summary": "Family-owned Sequim pump and filtration company with a store on Business Park Loop, installing and servicing well pumps, pressure tanks, holding tanks and water treatment, with 24-hour emergency pump service.", "website": "https://integritypumps.com/", "phone": "(360) 683-6328", "address": { "street": "110 Business Park Loop", "city": "Sequim", "state": "WA", "zip": "98382" }, "geo": { "lat": 48.09187, "lng": -123.17058 }, "locations": [], "ubi": "603353189", "licenses": { "lni": [ "INTEGPL787C4", "INTEGPL787T4" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://integritypumps.com/", "title": "Integrity Pumps & Filtration — home page (services)", "accessed": "2026-10-24" }, { "url": "https://integritypumps.com/about-integrity-pumps/", "title": "Integrity Pumps & Filtration — About (services, warranty, inventory)", "accessed": "2026-10-24" }, { "url": "https://integritypumps.com/contact/", "title": "Integrity Pumps & Filtration — Contact (store address and hours)", "accessed": "2026-10-24" }, { "url": "https://integritypumps.com/pump-services/24-hour-emergency-well-pump-repair/", "title": "Integrity Pumps & Filtration — 24 Hour Emergency Well Pump Repair", "accessed": "2026-10-24" }, { "url": "https://integritypumps.com/pump-services/flow-testing/", "title": "Integrity Pumps & Filtration — Flow Testing", "accessed": "2026-10-24" }, { "url": "https://integritypumps.com/pump-services/water-holding-tank/", "title": "Integrity Pumps & Filtration — Water Holding Tank", "accessed": "2026-10-24" }, { "url": "https://integritypumps.com/water-treatment/water-filtration/", "title": "Integrity Pumps & Filtration — Iron Filtration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=INTEGPL787C4", "title": "Washington L&I — Integrity Pumps & Filtration LLC plumbing contractor registration (pump & irrigation)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=INTEGPL787T4", "title": "Washington L&I — Integrity Pumps & Filtration LLC electrical contractor registration (pump & irrigation)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "ira-bopp-pump-and-drill", "url": "https://www.pacwestwells.com/businesses/ira-bopp-pump-and-drill/", "name": "Ira Bopp Pump and Drill", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "cowlitz" ], "summary": "Kelso, Cowlitz County, water well driller listed from state license records, with one Ecology-licensed water well operator.", "phone": "(360) 577-8078", "locations": [], "licenses": { "lni": [], "ecology": [ { "license": "1785", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Ira Bopp Pump and Drill operators)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "j-and-j-well-drilling", "url": "https://www.pacwestwells.com/businesses/j-and-j-well-drilling/", "name": "J & J Well Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "spokane" ], "summary": "Ecology-licensed water well drilling company in Valleyford, Spokane County, listed here from Washington state license records.", "phone": "(509) 928-2038", "locations": [], "ubi": "603585756", "licenses": { "lni": [ "JJWELJW843DS" ], "ecology": [ { "license": "2139", "type": "WTR" }, { "license": "2139", "type": "RP" }, { "license": "3440", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (J & J Well Drilling Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=JJWELJW843DS", "title": "Washington L&I — J & J Well Drilling Inc contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "jka-well-drilling-and-pumps", "url": "https://www.pacwestwells.com/businesses/jka-well-drilling-and-pumps/", "name": "JKA Well Drilling & Pumps", "categories": [ "drilling", "pumps", "well-service", "treatment", "inspection", "decommissioning" ], "services": [ "drilling-domestic", "drilling-irrigation", "pump-install", "pump-repair", "pressure-tank", "constant-pressure", "booster-pump", "cistern", "sand-bailing", "redevelopment", "flow-test", "water-sampling", "softener", "iron-manganese", "arsenic", "reverse-osmosis", "decommissioning" ], "counties": [ "snohomish", "king" ], "summary": "Family-run Monroe well driller and pump company, founded in 1989, drilling, rehabilitating, inspecting and decommissioning wells and installing pumps, tanks and water treatment for homes in King and Snohomish counties.", "website": "https://www.jkawelldrilling.com/", "phone": "(360) 684-1932", "address": { "street": "17120 Tye St SE", "city": "Monroe", "state": "WA", "zip": "98272" }, "geo": { "lat": 47.86809, "lng": -122.00119 }, "locations": [], "ubi": "601776193", "licenses": { "lni": [ "JKAWEWD785NS", "JKAWEWD784DB", "JKAWEWD784UB" ], "ecology": [ { "license": "2937", "type": "WTR" }, { "license": "3381", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://www.jkawelldrilling.com/", "title": "JKA Well Drilling & Pumps — home page (history, services, areas served, address)", "accessed": "2026-10-24" }, { "url": "https://www.jkawelldrilling.com/well-drilling", "title": "JKA Well Drilling & Pumps — Well Drilling", "accessed": "2026-10-24" }, { "url": "https://www.jkawelldrilling.com/well-rehab/", "title": "JKA Well Drilling & Pumps — Well Rehabilitation", "accessed": "2026-10-24" }, { "url": "https://www.jkawelldrilling.com/well-inspection", "title": "JKA Well Drilling & Pumps — Well Inspection", "accessed": "2026-10-24" }, { "url": "https://www.jkawelldrilling.com/well-decommissioning", "title": "JKA Well Drilling & Pumps — Well Decommissioning", "accessed": "2026-10-24" }, { "url": "https://www.jkawelldrilling.com/water-filtration", "title": "JKA Well Drilling & Pumps — Water Filtration", "accessed": "2026-10-24" }, { "url": "https://www.jkawelldrilling.com/water-conditioning", "title": "JKA Well Drilling & Pumps — Water Conditioning", "accessed": "2026-10-24" }, { "url": "https://www.jkawelldrilling.com/water-testing", "title": "JKA Well Drilling & Pumps — Water Testing", "accessed": "2026-10-24" }, { "url": "https://www.jkawelldrilling.com/pressure-tanks-well-controls-and-electrical/", "title": "JKA Well Drilling & Pumps — Pressure Tanks, Well Controls and Electrical", "accessed": "2026-10-24" }, { "url": "https://www.jkawelldrilling.com/booster-pumps-storage-tanks/", "title": "JKA Well Drilling & Pumps — Booster Pumps & Storage Tanks", "accessed": "2026-10-24" }, { "url": "https://www.jkawelldrilling.com/contact-us", "title": "JKA Well Drilling & Pumps — Contact (phone, office hours)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (JKA Well Drilling and Pumps operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=JKAWEWD785NS", "title": "Washington L&I — JKA Well Drilling & Pumps contractor registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=JKAWEWD784DB", "title": "Washington L&I — JKA Well Drilling & Pumps plumbing (domestic pump) registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=JKAWEWD784UB", "title": "Washington L&I — JKA Well Drilling & Pumps electrical (domestic pump) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "joy-drilling-company", "url": "https://www.pacwestwells.com/businesses/joy-drilling-company/", "name": "Joy Drilling Company", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "grant" ], "summary": "Ecology-licensed water well drilling company in Moses Lake, Grant County, listed here from Washington state license records.", "phone": "(509) 765-4439", "locations": [], "ubi": "600634112", "licenses": { "lni": [ "JOYDRC*137OH" ], "ecology": [ { "license": "0469", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Joy Drilling Co operator)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=JOYDRC*137OH", "title": "Washington L&I — Joy Drilling Company contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "joyco-drilling", "url": "https://www.pacwestwells.com/businesses/joyco-drilling/", "name": "Joyco Drilling", "categories": [ "drilling", "pumps", "well-service", "decommissioning" ], "services": [ "drilling-domestic", "drilling-irrigation", "deepening", "sand-bailing", "decommissioning", "video-inspection", "pump-install", "pump-repair", "cistern", "flow-test", "water-sampling" ], "counties": [ "spokane", "pend-oreille", "stevens", "ferry", "lincoln" ], "summary": "Family-owned well driller and pump installer based near Elk, serving northeast Washington and northwest Idaho with drilling, deepening, cleanout, decommissioning, camera inspection, pumps and cisterns.", "website": "https://www.joycodrilling.com/", "phone": "(509) 292-2000", "locations": [], "ubi": "602817286", "licenses": { "lni": [ "JOYCODI783K3", "JOYCODI7865R", "JOYCODI786NR" ], "ecology": [ { "license": "1719", "type": "WTR" }, { "license": "1719", "type": "RP" }, { "license": "3336", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://www.joycodrilling.com/", "title": "Joyco Drilling Inc — home page (services, service area)", "accessed": "2026-10-24" }, { "url": "https://www.joycodrilling.com/about-us.html", "title": "Joyco Drilling Inc — About Us", "accessed": "2026-10-24" }, { "url": "https://www.joycodrilling.com/contact-us.html", "title": "Joyco Drilling Inc — Contact Us (counties served)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Joyco Drilling operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=JOYCODI783K3", "title": "Washington L&I — Joyco Drilling Inc contractor registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=JOYCODI7865R", "title": "Washington L&I — Joyco Drilling Inc electrical contractor license (domestic pump)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=JOYCODI786NR", "title": "Washington L&I — Joyco Drilling Inc plumbing contractor license (domestic pump)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "ken-thompson-drilling", "url": "https://www.pacwestwells.com/businesses/ken-thompson-drilling/", "name": "Ken Thompson Drilling", "categories": [ "drilling", "pumps", "decommissioning" ], "services": [], "counties": [ "grant" ], "summary": "Ecology-licensed water well driller in Moses Lake, Grant County, with L&I pump and irrigation licenses, listed here from Washington state license records.", "phone": "(509) 765-3080", "locations": [], "ubi": "600391091", "licenses": { "lni": [ "KENTHTD7802C", "KENTHTD780KC" ], "ecology": [ { "license": "0648", "type": "WTR" }, { "license": "0648", "type": "RP" }, { "license": "3135", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Ken Thompson Drilling operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=KENTHTD7802C", "title": "Washington L&I — Ken Thompson Drilling Inc electrical contractor license (pump & irrigation)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=KENTHTD780KC", "title": "Washington L&I — Ken Thompson Drilling Inc plumbing contractor license (pump & irrigation)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "kings-water-wells", "url": "https://www.pacwestwells.com/businesses/kings-water-wells/", "name": "Kings Water Wells", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "lewis" ], "summary": "Centralia, Lewis County, water well driller listed from state license records, with three Ecology-licensed water well operators.", "phone": "(360) 736-7093", "locations": [], "ubi": "606019329", "licenses": { "lni": [ "KINGSWW748DO" ], "ecology": [ { "license": "2949", "type": "WTR" }, { "license": "3425", "type": "WTR" }, { "license": "3430", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Kings Water Wells operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=KINGSWW748DO", "title": "Washington L&I — Kings Water Wells construction contractor registration (KINGSWW748DO)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "lemco-drilling", "url": "https://www.pacwestwells.com/businesses/lemco-drilling/", "name": "Lemco Drilling", "categories": [ "drilling", "pumps", "decommissioning" ], "services": [ "drilling-domestic", "drilling-irrigation", "decommissioning", "pump-install", "pump-repair", "pressure-tank", "cistern", "flow-test", "water-sampling" ], "counties": [ "adams", "grant", "franklin", "whitman", "lincoln" ], "summary": "Family-owned well driller and pump company in Lind, drilling domestic, commercial and small irrigation wells and installing and servicing pumps in Adams, Grant, Franklin, Whitman and Lincoln counties.", "website": "https://www.lemcodrilling.com/", "phone": "(509) 677-8832", "address": { "street": "112 W First St", "city": "Lind", "state": "WA", "zip": "99341" }, "geo": { "lat": 46.96812, "lng": -118.61661 }, "locations": [], "ubi": "601206491", "licenses": { "lni": [ "LEMCODI816OZ" ], "ecology": [ { "license": "3172", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://www.lemcodrilling.com/", "title": "Lemco Drilling Inc — home page (services, address, service area)", "accessed": "2026-10-24" }, { "url": "https://www.lemcodrilling.com/about", "title": "Lemco Drilling Inc — About Lemco", "accessed": "2026-10-24" }, { "url": "https://www.lemcodrilling.com/contact-us", "title": "Lemco Drilling Inc — Contact Us (office hours)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Lemco Drilling Inc operator)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=LEMCODI816OZ", "title": "Washington L&I — Lemco Drilling Inc contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "livermore-and-son", "url": "https://www.pacwestwells.com/businesses/livermore-and-son/", "name": "Livermore & Son", "categories": [ "drilling", "pumps", "well-service", "inspection" ], "services": [ "drilling-domestic", "pump-install", "pump-repair", "sand-bailing", "redevelopment", "water-sampling", "emergency" ], "counties": [ "whatcom", "skagit" ], "summary": "Family-owned Deming well driller and pump service company drilling steel-cased wells, repairing and replacing pumps, remediating sandy or declining wells, and testing and inspecting wells in Whatcom and Skagit counties.", "website": "https://www.livermoreandsonllc.com/", "phone": "(360) 398-2211", "locations": [], "ubi": "602226018", "licenses": { "lni": [ "LIVERSL7771M", "LIVERSL777JM" ], "ecology": [ { "license": "2640", "type": "WTR" }, { "license": "3265", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://www.livermoreandsonllc.com/", "title": "Livermore & Son LLC — home page (history, services, area, hours)", "accessed": "2026-10-24" }, { "url": "https://www.livermoreandsonllc.com/services/", "title": "Livermore & Son LLC — Services", "accessed": "2026-10-24" }, { "url": "https://www.livermoreandsonllc.com/service-areas/", "title": "Livermore & Son LLC — Service Areas", "accessed": "2026-10-24" }, { "url": "https://www.livermoreandsonllc.com/contact/", "title": "Livermore & Son LLC — Contact", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Livermore and Son Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=LIVERSL7771M", "title": "Washington L&I — Livermore & Son LLC electrical (domestic pump) registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=LIVERSL777JM", "title": "Washington L&I — Livermore & Son LLC plumbing (domestic pump) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "lofall-well-drilling", "url": "https://www.pacwestwells.com/businesses/lofall-well-drilling/", "name": "Lofall Well Drilling", "categories": [ "drilling", "pumps", "well-service", "decommissioning" ], "services": [ "drilling-domestic", "drilling-group-b", "deepening", "liner-screen", "sand-bailing", "redevelopment", "pump-install", "pump-repair", "pressure-tank", "constant-pressure", "water-sampling", "decommissioning" ], "counties": [ "kitsap", "jefferson", "clallam", "mason" ], "summary": "Poulsbo water well driller founded in 1988, drilling residential, Group B community and replacement wells, deepening and rejuvenating wells, decommissioning and replacing pumps in Kitsap, Jefferson, Clallam and Mason counties.", "website": "https://lofallwell.com/", "phone": "(360) 697-1194", "locations": [], "ubi": "602686654", "licenses": { "lni": [ "LOFALWD922BH" ], "ecology": [ { "license": "1029", "type": "WTR" }, { "license": "1463", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://lofallwell.com/", "title": "Lofall Water Well Drilling — home page (about, services, products, contact)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Lofall Well Drilling Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=LOFALWD922BH", "title": "Washington L&I — Lofall Well Drilling Inc contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "m-and-m-pumping", "url": "https://www.pacwestwells.com/businesses/m-and-m-pumping/", "name": "M & M Pumping", "categories": [ "pumps", "treatment", "inspection" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "booster-pump", "cistern", "iron-manganese", "flow-test", "water-sampling", "emergency" ], "counties": [ "benton" ], "summary": "Richland water well and pump company serving residential, agricultural and commercial customers with pump installation and repair, pressure tanks, reservoir systems, well flow tests including VA/FHA tests, and water treatment.", "website": "https://www.mmpumpingllc.com/", "phone": "(509) 438-1489", "address": { "street": "2252 Carriage Ave", "city": "Richland", "state": "WA", "zip": "99354" }, "geo": { "lat": 46.31423, "lng": -119.27495 }, "locations": [], "ubi": "604779785", "licenses": { "lni": [ "MMPUMPL791OS", "MMPUMPL798O9" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://www.mmpumpingllc.com/", "title": "M & M Pumping Company — home page (services, location, hours)", "accessed": "2026-10-24" }, { "url": "https://www.mmpumpingllc.com/our-services", "title": "M & M Pumping Company — Our Services", "accessed": "2026-10-24" }, { "url": "https://www.mmpumpingllc.com/about-us", "title": "M & M Pumping Company — About Us", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=MMPUMPL791OS", "title": "Washington L&I — M&M Pumping LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-eastpumps" }, { "id": "m-k-pump-and-drilling", "url": "https://www.pacwestwells.com/businesses/m-k-pump-and-drilling/", "name": "M-K Pump and Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "klickitat" ], "summary": "Dallesport well driller in Klickitat County, listed from Washington Ecology water well operator license records.", "phone": "(509) 767-1342", "locations": [], "ubi": "604075400", "licenses": { "lni": [ "MKPUMPD832DA" ], "ecology": [ { "license": "3353", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (M-K Pump and Drilling Co Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=MKPUMPD832DA", "title": "Washington L&I — M-K Pump and Drilling Co Inc contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "m-k-waterwell-drilling", "url": "https://www.pacwestwells.com/businesses/m-k-waterwell-drilling/", "name": "M-K Waterwell Drilling", "categories": [ "drilling", "decommissioning" ], "services": [ "drilling-domestic", "deepening", "decommissioning" ], "counties": [ "klickitat" ], "summary": "Family-owned Dallesport well driller that has drilled in the Columbia Gorge area for over 50 years, offering new wells, well deepening and decommissioning.", "website": "https://mkwaterwelldrilling.com/", "phone": "(509) 767-1342", "address": { "street": "8200 Hwy 14", "city": "Dallesport", "state": "WA", "zip": "98617" }, "locations": [], "ubi": "604065968", "licenses": { "lni": [ "MKWATWD822RR", "MKWATWD830DA" ], "ecology": [ { "license": "3019", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://mkwaterwelldrilling.com/", "title": "M-K Waterwell Drilling — home page", "accessed": "2026-10-24" }, { "url": "https://mkwaterwelldrilling.com/about-us-2/", "title": "M-K Waterwell Drilling — About Us (family history, licensing)", "accessed": "2026-10-24" }, { "url": "https://mkwaterwelldrilling.com/contact-us/", "title": "M-K Waterwell Drilling — Contact Us (office location, phone)", "accessed": "2026-10-24" }, { "url": "https://mkwaterwelldrilling.com/free-estimate/", "title": "M-K Waterwell Drilling — Free Estimate (new well, deepened well, decommissioning)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (M-K Waterwell Drilling Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=MKWATWD830DA", "title": "Washington L&I — M-K Waterwell Drilling Inc contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "marty-rugo", "url": "https://www.pacwestwells.com/businesses/marty-rugo/", "name": "Marty Rugo LLC", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "ferry" ], "summary": "Republic company in Ferry County with an Ecology-licensed water well operator, listed from state license records.", "phone": "(509) 634-9131", "locations": [], "ubi": "606162634", "licenses": { "lni": [ "MARTYRL745OC" ], "ecology": [ { "license": "2038", "type": "WTR" }, { "license": "2038", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Marty Rugo LLC operators and company record)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=MARTYRL745OC", "title": "Washington L&I — Marty Rugo LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "mather-and-sons-pump-service", "url": "https://www.pacwestwells.com/businesses/mather-and-sons-pump-service/", "name": "Mather & Sons Pump Service", "categories": [ "pumps", "treatment", "well-service" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "constant-pressure", "booster-pump", "cistern", "flow-test", "shock-chlorination", "video-inspection", "sand-bailing", "sediment-filter", "iron-manganese", "softener", "uv", "reverse-osmosis" ], "counties": [ "clark" ], "summary": "Vancouver pump sales and service company, family-owned since 1955, installing and repairing well pumps, pressure tanks and water treatment for homes in southern Washington and the Portland area, plus well testing and sand bailing.", "website": "https://matherpumps.com/", "phone": "(360) 869-0507", "address": { "street": "12307 NE 95th St", "city": "Vancouver", "state": "WA", "zip": "98682" }, "geo": { "lat": 45.69046, "lng": -122.54703 }, "locations": [], "ubi": "600029393", "licenses": { "lni": [ "MATHESP7812D", "MATHESP781KD" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://matherpumps.com/", "title": "Mather Pump Service — home page (products, history)", "accessed": "2026-10-24" }, { "url": "https://matherpumps.com/about-mather-pumps/", "title": "Mather Pump Service — About Us", "accessed": "2026-10-24" }, { "url": "https://matherpumps.com/services/", "title": "Mather Pump Service — On-site field pump services (well servicing, water treatment)", "accessed": "2026-10-24" }, { "url": "https://matherpumps.com/product-category/residential/", "title": "Mather Pump Service — Home Water Pump Sales and Service (residential service area)", "accessed": "2026-10-24" }, { "url": "https://matherpumps.com/contact-us/", "title": "Mather Pump Service — Contact (address, phones, hours)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=MATHESP7812D", "title": "Washington L&I — Mather & Sons Pump Service Inc electrical contractor registration (pump & irrigation)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=MATHESP781KD", "title": "Washington L&I — Mather & Sons Pump Service Inc plumbing contractor registration (pump & irrigation)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "mauldins-well-service", "url": "https://www.pacwestwells.com/businesses/mauldins-well-service/", "name": "Mauldin's Well Service", "categories": [ "drilling", "pumps", "decommissioning" ], "services": [], "counties": [ "san-juan" ], "summary": "Friday Harbor company in San Juan County with an Ecology-licensed water well operator and L&I pump registrations, listed from state license records.", "phone": "(360) 378-6975", "locations": [], "ubi": "601795043", "licenses": { "lni": [ "MAULDWS785DD", "MAULDWS785UD" ], "ecology": [ { "license": "2410", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Mauldins Well Service operators and company record)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=MAULDWS785DD", "title": "Washington L&I — Mauldin's Well Service Inc plumbing (pump and irrigation) registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=MAULDWS785UD", "title": "Washington L&I — Mauldin's Well Service Inc electrical (pump and irrigation) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "mavwell-drilling", "url": "https://www.pacwestwells.com/businesses/mavwell-drilling/", "name": "Mavwell Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "pierce" ], "summary": "Eatonville, Pierce County, water well driller listed from state license records, with one Ecology-licensed water well operator.", "phone": "(253) 691-8204", "locations": [], "ubi": "604406601", "licenses": { "lni": [ "MAVWED*754NQ" ], "ecology": [ { "license": "2467", "type": "WTR" }, { "license": "2467", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Mavwell Drilling operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=MAVWED*754NQ", "title": "Washington L&I — Mavwell Drilling construction contractor registration (MAVWED*754NQ)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "mcguires-well-drilling", "url": "https://www.pacwestwells.com/businesses/mcguires-well-drilling/", "name": "McGuire's Well Drilling", "categories": [ "drilling", "decommissioning" ], "services": [ "drilling-domestic", "deepening", "decommissioning" ], "counties": [ "yakima", "benton" ], "summary": "Owner-operated Yakima well driller, in business since 1978, drilling residential, agricultural and community wells and deepening and decommissioning wells in the Yakima Valley.", "website": "https://www.mcguireswelldrilling.com/", "phone": "(509) 728-8619", "locations": [], "ubi": "604995743", "licenses": { "lni": [ "MCGUIWD775B6" ], "ecology": [ { "license": "0357", "type": "WTR" }, { "license": "0357", "type": "RP" }, { "license": "3185", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://www.mcguireswelldrilling.com/", "title": "McGuire's Well Drilling — home page (services, communities served)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (McGuire's Well Drilling operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=MCGUIWD775B6", "title": "Washington L&I — McGuire's Well Drilling contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "meadow-lake-water-treatment", "url": "https://www.pacwestwells.com/businesses/meadow-lake-water-treatment/", "name": "Meadow Lake Water Treatment", "categories": [ "treatment" ], "services": [ "iron-manganese", "softener", "reverse-osmosis" ], "counties": [ "snohomish", "skagit", "island" ], "summary": "Family-owned Stanwood water treatment company serving Snohomish, Skagit and Island counties with well water filtration, iron filters, water softeners, drinking water systems and free water testing.", "website": "https://meadowlakewater.com/", "phone": "(360) 625-6033", "locations": [], "ubi": "604459016", "licenses": { "lni": [ "MEADOLW810L5" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://meadowlakewater.com/", "title": "Meadow Lake Water Treatment — home page (services, area)", "accessed": "2026-10-24" }, { "url": "https://meadowlakewater.com/well-filters/", "title": "Meadow Lake Water Treatment — Well Filters & Filtration Systems", "accessed": "2026-10-24" }, { "url": "https://meadowlakewater.com/water-testing/", "title": "Meadow Lake Water Treatment — Water Testing, Purification & Treatment", "accessed": "2026-10-24" }, { "url": "https://meadowlakewater.com/drinking-water-system/", "title": "Meadow Lake Water Treatment — Drinking Water Systems", "accessed": "2026-10-24" }, { "url": "https://meadowlakewater.com/area-served/", "title": "Meadow Lake Water Treatment — Area Served", "accessed": "2026-10-24" }, { "url": "https://meadowlakewater.com/contact-us/", "title": "Meadow Lake Water Treatment — Contact Us (hours)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=MEADOLW810L5", "title": "Washington L&I — Meadow Lake Water Treatment LLC contractor registration (water conditioning equipment)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "moerke-and-sons-pump-and-drilling", "url": "https://www.pacwestwells.com/businesses/moerke-and-sons-pump-and-drilling/", "name": "Moerke & Sons Pump & Drilling", "categories": [ "drilling", "pumps", "treatment", "decommissioning" ], "services": [ "drilling-domestic", "pump-install", "pump-repair", "pressure-tank", "constant-pressure", "cistern", "flow-test", "sediment-filter", "uv", "softener", "decommissioning", "emergency" ], "counties": [ "lewis", "thurston", "mason", "cowlitz", "grays-harbor", "pierce" ], "summary": "Chehalis well driller and pump contractor, family-owned since 1980, offering well drilling and decommissioning, 24/7 pump repair, water filtration and bulk water delivery in southwest Washington.", "website": "https://moerkeandsons.com/", "phone": "(360) 748-3805", "address": { "street": "1162 NW State Ave", "city": "Chehalis", "state": "WA", "zip": "98532" }, "geo": { "lat": 46.67183, "lng": -122.97388 }, "locations": [], "ubi": "601475432", "licenses": { "lni": [ "MOERKSP072N5", "MOERKSP774LW", "MOERKSP981DA" ], "ecology": [ { "license": "2253", "type": "WTR" }, { "license": "2253", "type": "RP" }, { "license": "3275", "type": "WTR" }, { "license": "3389", "type": "WTR" } ] }, "reviews": [ { "platform": "bbb", "url": "https://www.bbb.org/us/wa/chehalis/profile/water-well-drilling/moerke-sons-pump-drilling-inc-1296-7039494", "asOf": "2026-10-24" } ], "sources": [ { "url": "https://moerkeandsons.com/", "title": "Moerke & Sons Pump & Drilling — home page (address, emergency service, areas served)", "accessed": "2026-10-24" }, { "url": "https://moerkeandsons.com/water-well-drilling-lewis-county-wa/", "title": "Moerke & Sons — Well Drilling (drilling, decommissioning, site preparation)", "accessed": "2026-10-24" }, { "url": "https://moerkeandsons.com/well-pump-services-lewis-county-wa/", "title": "Moerke & Sons — Well Pump Repair (pump types, VFDs, tanks, flow tests)", "accessed": "2026-10-24" }, { "url": "https://moerkeandsons.com/water-filtration-lewis-county-wa/", "title": "Moerke & Sons — Water Filtration (cartridge, media, UV, softeners)", "accessed": "2026-10-24" }, { "url": "https://moerkeandsons.com/water-delivery-lewis-county-wa/", "title": "Moerke & Sons — Water Delivery", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Moerke and Sons Pump and Drilling operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=MOERKSP072N5", "title": "Washington L&I — Moerke & Sons Pump & Drilling Inc contractor registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=MOERKSP981DA", "title": "Washington L&I — Moerke & Sons Pump & Drilling Inc electrical contractor (pump and irrigation) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "moomaw-drilling", "url": "https://www.pacwestwells.com/businesses/moomaw-drilling/", "name": "Moomaw Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "okanogan" ], "summary": "Omak well driller in Okanogan County, listed from Washington Ecology water well operator license records.", "phone": "(509) 826-0410", "locations": [], "ubi": "601448873", "licenses": { "lni": [ "MOOMAD*070DD" ], "ecology": [ { "license": "1573", "type": "WTR" }, { "license": "1573", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Moomaw Drilling operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=MOOMAD*070DD", "title": "Washington L&I — Moomaw Drilling contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "mountain-view-pumps-and-filtration", "url": "https://www.pacwestwells.com/businesses/mountain-view-pumps-and-filtration/", "name": "Mountain View Pumps & Filtration", "categories": [ "pumps", "well-service", "treatment", "inspection" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "cistern", "sand-bailing", "flow-test", "water-sampling", "sediment-filter", "softener", "uv", "emergency" ], "counties": [ "pierce", "king", "thurston", "lewis" ], "summary": "Eatonville pump and filtration company, established in 1994, installing and repairing well pumps, pressure tanks and holding tanks, cleaning wells by brush and bail, and selling water treatment across Pierce, south King, Thurston and Lewis counties.", "website": "https://www.mountainviewpumps.com/", "phone": "(253) 847-5259", "address": { "street": "32519 Mountain Hwy E", "city": "Eatonville", "state": "WA", "zip": "98328" }, "geo": { "lat": 46.96116, "lng": -122.35756 }, "locations": [], "ubi": "603307681", "licenses": { "lni": [ "MTNVIVP78861", "MTNVIVP788O1" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://www.mountainviewpumps.com/", "title": "Mountain View Pumps & Filtration — home page (services, address, service area)", "accessed": "2026-10-24" }, { "url": "https://www.mountainviewpumps.com/about_us.html", "title": "Mountain View Pumps & Filtration — About Us", "accessed": "2026-10-24" }, { "url": "https://www.mountainviewpumps.com/services.html", "title": "Mountain View Pumps & Filtration — Services", "accessed": "2026-10-24" }, { "url": "https://www.mountainviewpumps.com/products.html", "title": "Mountain View Pumps & Filtration — Products", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=MTNVIVP78861", "title": "Washington L&I — Mtn View Pumps/Filtration Inc electrical contractor registration (domestic pump)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=MTNVIVP788O1", "title": "Washington L&I — Mtn View Pumps/Filtration Inc plumbing contractor registration (domestic pump)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "mr-bills-pump-and-well", "url": "https://www.pacwestwells.com/businesses/mr-bills-pump-and-well/", "name": "Mr. Bill's Pump & Well", "categories": [ "pumps", "well-service", "treatment", "inspection" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "constant-pressure", "booster-pump", "cistern", "redevelopment", "flow-test", "water-sampling", "sediment-filter", "iron-manganese", "softener", "uv", "emergency" ], "counties": [ "snohomish", "king", "island", "skagit" ], "summary": "Arlington pump and well service company, established in 1978, serving Snohomish, King, Island and Skagit counties with pump and pressure tank work, holding tanks, well jetting, inspections and water treatment.", "website": "https://mrbillspumpandwell.com/", "phone": "(425) 343-6959", "locations": [], "ubi": "602191067", "licenses": { "lni": [ "MRBILBP771DZ" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://mrbillspumpandwell.com/", "title": "Mr. Bill's Pump & Well — home page (services, service area, history)", "accessed": "2026-10-24" }, { "url": "https://mrbillspumpandwell.com/emergency-repair/", "title": "Mr. Bill's Pump & Well — Emergency Repair (service list)", "accessed": "2026-10-24" }, { "url": "https://mrbillspumpandwell.com/jetting-a-well/", "title": "Mr. Bill's Pump & Well — Jetting a Well", "accessed": "2026-10-24" }, { "url": "https://mrbillspumpandwell.com/well-inspections/", "title": "Mr. Bill's Pump & Well — Well Inspections", "accessed": "2026-10-24" }, { "url": "https://mrbillspumpandwell.com/water-treatment/", "title": "Mr. Bill's Pump & Well — Water Treatment", "accessed": "2026-10-24" }, { "url": "https://mrbillspumpandwell.com/well-drilling/", "title": "Mr. Bill's Pump & Well — Drilling a New Well (referral to partners)", "accessed": "2026-10-24" }, { "url": "https://mrbillspumpandwell.com/contact-us/", "title": "Mr. Bill's Pump & Well — Contact Us (hours, service area)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=MRBILBP771DZ", "title": "Washington L&I — Mr Bill's Pump & Well Inc plumbing contractor registration (pump & irrigation)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "mvm-quality-drilling", "url": "https://www.pacwestwells.com/businesses/mvm-quality-drilling/", "name": "MVM Quality Drilling", "categories": [ "drilling", "pumps" ], "services": [ "drilling-domestic", "pump-install", "pump-repair", "constant-pressure" ], "counties": [ "okanogan" ], "summary": "Family-owned Pateros well driller and pump installer serving North Central Washington, drilling water wells with air rotary rigs and designing pump systems.", "website": "https://mvmqualitydrilling.com/", "phone": "(509) 682-1122", "locations": [], "ubi": "601791741", "licenses": { "lni": [ "MVMQUQD763CW", "MVMQUVM7812D", "MVMQUVM781KD" ], "ecology": [ { "license": "2706", "type": "WTR" }, { "license": "3149", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://mvmqualitydrilling.com/", "title": "MVM Quality Drilling — home page (family business, North Central Washington)", "accessed": "2026-10-24" }, { "url": "https://mvmqualitydrilling.com/what-we-do_32.html", "title": "MVM Quality Drilling — What We Do (wells and pumps)", "accessed": "2026-10-24" }, { "url": "https://mvmqualitydrilling.com/faq39s_23.html", "title": "MVM Quality Drilling — FAQs (site evaluation, air rotary rigs, permitting)", "accessed": "2026-10-24" }, { "url": "https://mvmqualitydrilling.com/contact_291.html", "title": "MVM Quality Drilling — Contact", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (MVM Quality Drilling LLC operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=MVMQUQD763CW", "title": "Washington L&I — MVM Quality Drilling LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "nicholson-drilling", "url": "https://www.pacwestwells.com/businesses/nicholson-drilling/", "name": "Nicholson Drilling", "categories": [ "pumps", "treatment" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "booster-pump", "emergency" ], "counties": [ "kitsap", "pierce", "mason" ], "summary": "Port Orchard well and pump company serving Kitsap, Pierce and Mason counties since 1944, installing, maintaining and repairing well pumps, pressure tanks and whole-house filtration, with 24/7 emergency response.", "website": "https://www.nicholsondrillinginc.com/", "phone": "(360) 876-4421", "address": { "street": "7245 Bethel Burley Rd SE", "city": "Port Orchard", "state": "WA", "zip": "98367" }, "geo": { "lat": 47.48293, "lng": -122.63164 }, "locations": [], "ubi": "600641023", "licenses": { "lni": [ "NICHODI014Q4", "NICHODI783KB" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://www.nicholsondrillinginc.com/", "title": "Nicholson Drilling Inc — home page (services, service areas, address, hours)", "accessed": "2026-10-24" }, { "url": "https://www.nicholsondrillinginc.com/pump-service", "title": "Nicholson Drilling Inc — Pump Service", "accessed": "2026-10-24" }, { "url": "https://www.nicholsondrillinginc.com/emergency-services", "title": "Nicholson Drilling Inc — Emergency Services", "accessed": "2026-10-24" }, { "url": "https://www.nicholsondrillinginc.com/water-well-drilling", "title": "Nicholson Drilling Inc — Water Well Drilling", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=NICHODI014Q4", "title": "Washington L&I — Nicholson Drilling Inc electrical contractor registration (pump & irrigation)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=NICHODI783KB", "title": "Washington L&I — Nicholson Drilling Inc plumbing contractor registration (pump & irrigation)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "nielsen-pump-service", "url": "https://www.pacwestwells.com/businesses/nielsen-pump-service/", "name": "Nielsen Pump Service", "categories": [ "pumps", "inspection" ], "services": [ "pump-install", "pump-repair", "flow-test", "water-sampling" ], "counties": [ "walla-walla", "benton", "franklin" ], "summary": "Family-owned water well pump service for the Tri-Cities and surrounding area, installing and repairing well pumps and doing drawdown testing, water sampling and temporary water setups.", "website": "https://nielsenpumpservice.com/", "phone": "(509) 378-1341", "locations": [], "ubi": "605643771", "licenses": { "lni": [ "NIELSPS756WP", "NIELSPS752BP" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://www.nielsenpumpservice.com/", "title": "Nielsen Pump Service LLC — home page", "accessed": "2026-10-24" }, { "url": "https://www.nielsenpumpservice.com/services-store", "title": "Nielsen Pump Service LLC — Services", "accessed": "2026-10-24" }, { "url": "https://www.nielsenpumpservice.com/about", "title": "Nielsen Pump Service LLC — About", "accessed": "2026-10-24" }, { "url": "https://www.nielsenpumpservice.com/contact", "title": "Nielsen Pump Service LLC — Contact", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=NIELSPS756WP", "title": "Washington L&I — Nielsen Pump Service LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-eastpumps" }, { "id": "northern-water-and-power", "url": "https://www.pacwestwells.com/businesses/northern-water-and-power/", "name": "Northern Water & Power", "categories": [ "pumps", "treatment" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "booster-pump", "cistern", "iron-manganese", "softener", "uv", "reverse-osmosis", "water-sampling", "emergency" ], "counties": [ "spokane", "stevens", "pend-oreille", "whitman" ], "summary": "Post Falls, Idaho well pump, water treatment and home services company with a Cheney location, serving eastern Washington and north Idaho with well pump repair and installation, reservoirs and well water treatment.", "website": "https://www.nwp-usa.com/", "phone": "(509) 215-9838", "locations": [], "ubi": "605441806", "licenses": { "lni": [ "NORTHWP764J2" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://www.nwp-usa.com/", "title": "Northern Water & Power — home page (service menu)", "accessed": "2026-10-24" }, { "url": "https://www.nwp-usa.com/cheney-wa", "title": "Northern Water & Power — Cheney, WA location", "accessed": "2026-10-24" }, { "url": "https://www.nwp-usa.com/serving-area", "title": "Northern Water & Power — Serving Area", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=NORTHWP764J2", "title": "Washington L&I — Northern Water & Power LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-eastpumps" }, { "id": "northwest-water-treatment", "url": "https://www.pacwestwells.com/businesses/northwest-water-treatment/", "name": "Northwest Water Treatment", "categories": [ "treatment" ], "services": [ "sediment-filter", "iron-manganese", "arsenic", "softener", "uv", "reverse-osmosis" ], "counties": [ "pierce", "king", "thurston" ], "summary": "Family-owned well water treatment company, founded in 1996, designing and installing softeners, iron and manganese filters, arsenic removal, UV and reverse osmosis for homes and community wells in Pierce, south King and Thurston counties.", "website": "https://www.nwwatertreatment.com/", "phone": "(253) 630-7177", "locations": [], "ubi": "602082548", "licenses": { "lni": [ "NORTHWT994OK" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://www.nwwatertreatment.com/", "title": "Northwest Water Treatment — home page (services, service area, addresses)", "accessed": "2026-10-24" }, { "url": "https://www.nwwatertreatment.com/well-water-treatment.htm", "title": "Northwest Water Treatment — Well Water Filtration and Treatment Systems for Home Owners", "accessed": "2026-10-24" }, { "url": "https://www.nwwatertreatment.com/water-treatment-services-kent.htm", "title": "Northwest Water Treatment — Water Treatment Systems (home, community, commercial)", "accessed": "2026-10-24" }, { "url": "https://www.nwwatertreatment.com/about-us.htm", "title": "Northwest Water Treatment — About Us (history, expertise, licensing)", "accessed": "2026-10-24" }, { "url": "https://www.nwwatertreatment.com/contact-us.htm", "title": "Northwest Water Treatment — Contact Us", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=NORTHWT994OK", "title": "Washington L&I — Northwest Water Treatment Inc contractor registration (water conditioning equipment)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "nw-hydro-fracturing", "url": "https://www.pacwestwells.com/businesses/nw-hydro-fracturing/", "name": "NW Hydro Fracturing", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "stevens" ], "summary": "Ecology-licensed water well hydrofracturing business with a Clayton, Stevens County mailing address, listed here mainly from Washington state license records.", "phone": "(509) 276-2600", "locations": [], "ubi": "600204844", "licenses": { "lni": [], "ecology": [ { "license": "2208", "type": "WTR" }, { "license": "2208", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (NW Hydro Fracturing operator)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=NORTHH*844LF", "title": "Washington L&I — Northwest Hydrofracturing contractor registration record", "accessed": "2026-10-24" }, { "url": "https://www.spokanejournal.com/local-news/if-theres-a-well-theres-a-way", "title": "Spokane Journal of Business — If there's a well, there's a way (1997 article on Northwest Hydro-Fracturing)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "oconnell-drilling-and-supply", "url": "https://www.pacwestwells.com/businesses/oconnell-drilling-and-supply/", "name": "O'Connell Drilling & Supply", "categories": [ "drilling", "pumps", "treatment" ], "services": [ "drilling-domestic", "drilling-irrigation", "liner-screen", "flow-test", "pump-install", "pump-repair", "constant-pressure" ], "counties": [ "okanogan", "douglas", "chelan" ], "summary": "Brewster well driller and pump supplier drilling domestic and agricultural wells and installing turbine, submersible and centrifugal pumps in Okanogan, Douglas and Chelan counties.", "website": "https://oconnelldrilling.com/", "phone": "(509) 689-1212", "address": { "street": "21B Airport Rd", "city": "Brewster", "state": "WA", "zip": "98812" }, "geo": { "lat": 48.10304, "lng": -119.72026 }, "locations": [], "ubi": "603344421", "licenses": { "lni": [ "OCONNDL786J8", "OCONNDL7802C", "OCONNDL780KC" ], "ecology": [ { "license": "0781", "type": "WTR" }, { "license": "2821", "type": "WTR" }, { "license": "2849", "type": "WTR" }, { "license": "3250", "type": "WTR" }, { "license": "3397", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://oconnelldrilling.com/", "title": "O'Connell Drilling & Supply — home page (Brewster HQ)", "accessed": "2026-10-24" }, { "url": "https://oconnelldrilling.com/services/", "title": "O'Connell Drilling & Supply — What we do (service area, retail center)", "accessed": "2026-10-24" }, { "url": "https://oconnelldrilling.com/services/drilling/", "title": "O'Connell Drilling & Supply — Drilling", "accessed": "2026-10-24" }, { "url": "https://oconnelldrilling.com/services/pump/", "title": "O'Connell Drilling & Supply — Pump", "accessed": "2026-10-24" }, { "url": "https://oconnelldrilling.com/services/electrical/", "title": "O'Connell Drilling & Supply — Electrical", "accessed": "2026-10-24" }, { "url": "https://oconnelldrilling.com/services/irrigation/", "title": "O'Connell Drilling & Supply — Irrigation", "accessed": "2026-10-24" }, { "url": "https://oconnelldrilling.com/about-us/", "title": "O'Connell Drilling & Supply — About Us", "accessed": "2026-10-24" }, { "url": "https://oconnelldrilling.com/contact/", "title": "O'Connell Drilling & Supply — Contact (retail and service center, phone numbers)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (O'Connell Drilling LLC operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=OCONNDL786J8", "title": "Washington L&I — O'Connell Drilling & Supply LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "oasis-drilling", "url": "https://www.pacwestwells.com/businesses/oasis-drilling/", "name": "Oasis Drilling", "categories": [ "drilling", "pumps", "decommissioning" ], "services": [ "drilling-domestic", "drilling-irrigation", "geothermal-loop", "pump-install", "pump-repair", "pressure-tank", "decommissioning" ], "counties": [ "yakima", "benton" ], "summary": "Union Gap well driller serving the Yakima Valley since 1985, drilling domestic, irrigation, livestock, community and geothermal wells, installing pumps and decommissioning wells.", "website": "https://www.oasisdrillingllc.com/", "phone": "(509) 453-4406", "address": { "street": "2017 S 16th Ave", "city": "Union Gap", "state": "WA", "zip": "98903" }, "geo": { "lat": 46.56858, "lng": -120.53023 }, "locations": [], "ubi": "602466477", "licenses": { "lni": [ "OASISDL914LH" ], "ecology": [ { "license": "1435", "type": "WTR" }, { "license": "2927", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://www.oasisdrillingllc.com/", "title": "Oasis Drilling LLC — home page (services, service area, location, hours)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Oasis Drilling - Union Gap operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=OASISDL914LH", "title": "Washington L&I — Oasis Drilling LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "oasis-well-drilling", "url": "https://www.pacwestwells.com/businesses/oasis-well-drilling/", "name": "Oasis Well Drilling", "categories": [ "drilling", "pumps", "decommissioning" ], "services": [], "counties": [ "clallam" ], "summary": "Port Angeles, Clallam County, water well driller listed from state license records, with one Ecology-licensed water well operator and an L&I pump contractor registration.", "phone": "(360) 683-4773", "locations": [], "ubi": "602188395", "licenses": { "lni": [ "OASISWD770BU", "OASISWD78012", "OASISWD780J2" ], "ecology": [ { "license": "1979", "type": "WTR" }, { "license": "1979", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Oasis Drilling - Port Angeles operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=OASISWD770BU", "title": "Washington L&I — Oasis Well Drilling construction contractor registration (OASISWD770BU)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=OASISWD78012", "title": "Washington L&I — Oasis Well Drilling electrical contractor registration (OASISWD78012)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=OASISWD780J2", "title": "Washington L&I — Oasis Well Drilling plumbing contractor registration (OASISWD780J2)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "okanogan-drilling-and-pump-services", "url": "https://www.pacwestwells.com/businesses/okanogan-drilling-and-pump-services/", "name": "Okanogan Drilling & Pump Services", "categories": [ "drilling", "pumps" ], "services": [ "drilling-domestic", "pump-install", "pump-repair", "emergency" ], "counties": [ "okanogan", "ferry" ], "summary": "Omak-area well driller and pump installer since 1981, drilling residential wells and selling, installing and repairing pumps in Okanogan and Ferry counties, with 24/7 pump service.", "website": "https://www.okanogandrilling.com/", "phone": "(509) 422-0022", "address": { "street": "454 Omak Riverside Eastside Rd", "city": "Omak", "state": "WA", "zip": "98841" }, "geo": { "lat": 48.44428, "lng": -119.46268 }, "locations": [], "ubi": "601171717", "licenses": { "lni": [ "OKANODD770DH", "OKANODD787DD", "OKANODD787UD" ], "ecology": [ { "license": "1331", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://www.okanogandrilling.com/", "title": "Okanogan Drilling & Pump Services — home page (services, communities served)", "accessed": "2026-10-24" }, { "url": "https://www.okanogandrilling.com/about-us", "title": "Okanogan Drilling & Pump Services — About Us", "accessed": "2026-10-24" }, { "url": "https://www.okanogandrilling.com/productsservices", "title": "Okanogan Drilling & Pump Services — Products and Services", "accessed": "2026-10-24" }, { "url": "https://www.okanogandrilling.com/contact-us", "title": "Okanogan Drilling & Pump Services — Contact (location, hours, emergency pump service)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Okanogan Drilling operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=OKANODD770DH", "title": "Washington L&I — Okanogan Drilling contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "pats-pumps", "url": "https://www.pacwestwells.com/businesses/pats-pumps/", "name": "Pat's Pumps", "categories": [ "pumps" ], "services": [ "pump-install", "pump-repair" ], "counties": [ "spokane", "stevens", "pend-oreille", "whitman" ], "summary": "Family-owned well pump company in Elk serving rural Spokane County, northeastern Washington and north Idaho, installing and repairing submersible and jet well pumps for homes, farms and businesses.", "website": "https://pats-pumps.com/", "phone": "(509) 292-2322", "address": { "street": "39706 N Newport Hwy", "city": "Elk", "state": "WA", "zip": "99009" }, "geo": { "lat": 48.01594, "lng": -117.34954 }, "locations": [], "ubi": "602844791", "licenses": { "lni": [ "PATSPPL778L1" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://pats-pumps.com/", "title": "Pat's Pumps — home page (services, location, service territory)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=PATSPPL778L1", "title": "Washington L&I — Pat's Pumps LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-eastpumps" }, { "id": "peck-drilling", "url": "https://www.pacwestwells.com/businesses/peck-drilling/", "name": "Peck Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "klickitat" ], "summary": "Goldendale well driller in Klickitat County, listed from Washington Ecology water well operator license records.", "phone": "(509) 773-4085", "locations": [], "ubi": "604085779", "licenses": { "lni": [], "ecology": [ { "license": "3072", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Peck Drilling LLC operators)", "accessed": "2026-10-24" }, { "url": "https://data.wa.gov/resource/m8qx-ubtq.json", "title": "Washington L&I — contractor license data on data.wa.gov (Peck Drilling LLC registration not active)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "peterson-pump-service", "url": "https://www.pacwestwells.com/businesses/peterson-pump-service/", "name": "Peterson Pump Service", "categories": [ "pumps" ], "services": [ "pump-install", "pump-repair" ], "counties": [ "clark" ], "summary": "Family-owned well pump installation and repair business near Woodland in north Clark County, answering calls six days a week from early morning to late evening.", "website": "https://petersonpumpservice.com/", "phone": "(360) 977-0038", "locations": [], "ubi": "605319746", "licenses": { "lni": [ "PETERPS764JS" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://petersonpumpservice.com/", "title": "Peterson Pump Service — home page (services, hours)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=PETERPS764JS", "title": "Washington L&I — Peterson Pump Service LLC electrical contractor registration (domestic pump)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "picatti-brothers", "url": "https://www.pacwestwells.com/businesses/picatti-brothers/", "name": "Picatti Brothers", "categories": [ "pumps", "well-service" ], "services": [ "pump-install", "pump-repair", "constant-pressure", "video-inspection", "redevelopment", "emergency" ], "counties": [ "yakima", "kittitas", "grant", "franklin", "benton" ], "summary": "Yakima well and pump service company, in business since 1928, repairing and replacing residential, farm and municipal well pumps, with constant-pressure systems, well videoing and rehabilitation and 24/7 emergency service.", "website": "https://picatti.com/", "phone": "(509) 248-2540", "address": { "street": "105 S 3rd Ave", "city": "Yakima", "state": "WA", "zip": "98902" }, "geo": { "lat": 46.59938, "lng": -120.51185 }, "locations": [], "ubi": "397015849", "licenses": { "lni": [ "PICATB*820DR", "PICATBI791ON" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://picatti.com/", "title": "Picatti Bros — home page", "accessed": "2026-10-24" }, { "url": "https://picatti.com/services/well-pump-service-and-repair/", "title": "Picatti Bros — Well Pump Services", "accessed": "2026-10-24" }, { "url": "https://picatti.com/industries/home-garden/", "title": "Picatti Bros — Well & Pump Services for Home & Garden (services, service areas)", "accessed": "2026-10-24" }, { "url": "https://picatti.com/contact/", "title": "Picatti Bros — Contact", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=PICATBI791ON", "title": "Washington L&I — Picatti Brothers Inc contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-eastpumps" }, { "id": "pitner-drilling-and-pump", "url": "https://www.pacwestwells.com/businesses/pitner-drilling-and-pump/", "name": "Pitner Drilling & Pump", "categories": [ "drilling", "pumps", "treatment", "inspection" ], "services": [ "drilling-domestic", "pump-install", "pump-repair", "pressure-tank", "constant-pressure", "cistern", "flow-test" ], "counties": [ "cowlitz", "clark", "skamania", "wahkiakum" ], "summary": "Family-owned well driller and pump contractor in Ariel, near Woodland, serving Cowlitz, Clark, Skamania and Wahkiakum counties since 1961 with well drilling, pump service, flow tests, inspections and water treatment.", "website": "https://pitnerdrilling.com/", "phone": "(360) 225-6955", "address": { "street": "12237 Lewis River Rd", "city": "Ariel", "state": "WA", "zip": "98603" }, "geo": { "lat": 45.99642, "lng": -122.36803 }, "locations": [], "ubi": "602168790", "licenses": { "lni": [ "PITNEDP944RF", "PITNEDP981JD" ], "ecology": [ { "license": "2297", "type": "WTR" }, { "license": "2297", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://pitnerdrilling.com/", "title": "Pitner Drilling & Pump — home page (address, hours, service area)", "accessed": "2026-10-24" }, { "url": "https://pitnerdrilling.com/services", "title": "Pitner Drilling & Pump — Services (pumps, tanks, flow tests, inspections, treatment)", "accessed": "2026-10-24" }, { "url": "https://pitnerdrilling.com/about", "title": "Pitner Drilling & Pump — About (history, services)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Pitner Drilling and Pump operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=PITNEDP981JD", "title": "Washington L&I — Pitner Drilling & Pump Inc contractor registration (well drilling)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=PITNEDP944RF", "title": "Washington L&I — Pitner Drilling & Pump Inc electrical contractor (domestic pump) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "precision-pump-and-well-services", "url": "https://www.pacwestwells.com/businesses/precision-pump-and-well-services/", "name": "Precision Pump and Well Services", "categories": [ "pumps" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "water-sampling", "emergency" ], "counties": [ "benton", "franklin", "yakima" ], "summary": "Benton City well pump company installing, repairing and replacing well pumps and pressure tanks and inspecting well systems across the Tri-Cities and lower Yakima Valley, with 24/7 emergency service.", "website": "https://precisionpumpandwellservices.com/", "phone": "(509) 845-7824", "locations": [], "ubi": "604538445", "licenses": { "lni": [ "PRECIPW7695G", "PRECIPW769NG" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://precisionpumpandwellservices.com/", "title": "Precision Pump and Well Services — home page (services, 24/7 emergency service)", "accessed": "2026-10-24" }, { "url": "https://precisionpumpandwellservices.com/well-water-system-inspection", "title": "Precision Pump and Well Services — Well Water System Inspection", "accessed": "2026-10-24" }, { "url": "https://precisionpumpandwellservices.com/pressure-tank-installation-and-repair", "title": "Precision Pump and Well Services — Pressure Tank Installation & Repair", "accessed": "2026-10-24" }, { "url": "https://precisionpumpandwellservices.com/well-system-maintenance-and-tune-ups", "title": "Precision Pump and Well Services — Well System Maintenance & Tune-Ups", "accessed": "2026-10-24" }, { "url": "https://precisionpumpandwellservices.com/well-pump-installation-repair-pasco-wa", "title": "Precision Pump and Well Services — Well Pump Installation & Repair in Pasco", "accessed": "2026-10-24" }, { "url": "https://precisionpumpandwellservices.com/well-pump-installation-repair-grandview-wa", "title": "Precision Pump and Well Services — Well Pump Installation & Repair in Grandview", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=PRECIPW7695G", "title": "Washington L&I — Precision Pump & Well Services LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-eastpumps" }, { "id": "pride-pump", "url": "https://www.pacwestwells.com/businesses/pride-pump/", "name": "Pride Pump", "categories": [ "pumps", "well-service", "treatment", "inspection" ], "services": [ "pump-install", "pump-repair", "constant-pressure", "booster-pump", "cistern", "shock-chlorination", "redevelopment", "flow-test", "water-sampling", "iron-manganese", "softener" ], "counties": [ "spokane", "stevens" ], "summary": "Chattaroy well and pump service company working around Spokane and the Inland Northwest on well pumps, constant-pressure systems, reservoirs, well inspections, rehabilitation, water testing and treatment.", "website": "https://pridepump.com/", "phone": "(509) 939-8821", "locations": [], "ubi": "604218245", "licenses": { "lni": [ "PRIDEPL774PP" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://pridepump.com/", "title": "Pride Pump — home page (services, service area)", "accessed": "2026-10-24" }, { "url": "https://pridepump.com/new-systems/", "title": "Pride Pump — New Water Systems", "accessed": "2026-10-24" }, { "url": "https://pridepump.com/well-inspection/", "title": "Pride Pump — Well Inspection", "accessed": "2026-10-24" }, { "url": "https://pridepump.com/well-rehabilitation/", "title": "Pride Pump — Well Rehabilitation", "accessed": "2026-10-24" }, { "url": "https://pridepump.com/water-treatment/", "title": "Pride Pump — Water Treatment & Conditioning", "accessed": "2026-10-24" }, { "url": "https://pridepump.com/water-testing/", "title": "Pride Pump — Water Testing", "accessed": "2026-10-24" }, { "url": "https://pridepump.com/contact-us/", "title": "Pride Pump — Contact Us", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=PRIDEPL774PP", "title": "Washington L&I — Pride Pump LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-eastpumps" }, { "id": "ralphs-pump-and-well-service", "url": "https://www.pacwestwells.com/businesses/ralphs-pump-and-well-service/", "name": "Ralph's Pump & Well Service", "categories": [ "pumps", "treatment", "inspection" ], "services": [ "pump-install", "pump-repair", "booster-pump", "flow-test", "water-sampling", "sediment-filter", "iron-manganese", "softener", "uv" ], "counties": [ "snohomish", "king" ], "summary": "Monroe well pump company serving Snohomish and north King counties with same-day pump repair, pump and booster installation, real-estate well inspections and well water treatment.", "website": "https://www.ralphspump.com/", "phone": "(360) 568-7876", "locations": [], "ubi": "602286389", "licenses": { "lni": [ "RALPHPW7881G", "RALPHPW788JG" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://www.ralphspump.com/", "title": "Ralph's Pump & Well — home page (services, service area)", "accessed": "2026-10-24" }, { "url": "https://www.ralphspump.com/water-treatment-systems.aspx", "title": "Ralph's Pump & Well — Water Treatment & Well Filtration", "accessed": "2026-10-24" }, { "url": "https://www.ralphspump.com/new-buyer-inspections.aspx", "title": "Ralph's Pump & Well — Well Inspections", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=RALPHPW7881G", "title": "Washington L&I — Ralph's Pump & Well Service Inc electrical contractor registration (pump & irrigation)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=RALPHPW788JG", "title": "Washington L&I — Ralph's Pump & Well Service Inc plumbing contractor registration (pump & irrigation)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "redinger-inc", "url": "https://www.pacwestwells.com/businesses/redinger-inc/", "name": "Redinger Inc.", "categories": [ "drilling" ], "services": [ "drilling-domestic" ], "counties": [ "clark", "cowlitz", "skamania", "lewis" ], "summary": "Family-owned Yacolt water well driller using air rotary rigs for residential and commercial wells in Clark, Cowlitz, Skamania and Lewis counties, handling siting, permits and well reports.", "website": "https://redingerinc.net/", "phone": "(360) 686-8600", "locations": [], "ubi": "601291140", "licenses": { "lni": [ "REDINI*088MW" ], "ecology": [ { "license": "1294", "type": "WTR" }, { "license": "3191", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://redingerinc.net/", "title": "Redinger Inc. — home page (service area, drilling process, FAQ)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Redinger Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=REDINI*088MW", "title": "Washington L&I — Redinger Inc contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "rh-drilling-and-services", "url": "https://www.pacwestwells.com/businesses/rh-drilling-and-services/", "name": "RH Drilling & Services", "categories": [ "drilling", "pumps", "well-service", "treatment", "decommissioning" ], "services": [ "drilling-domestic", "drilling-irrigation", "deepening", "pump-install", "pump-repair", "pressure-tank", "constant-pressure", "booster-pump", "cistern", "sand-bailing", "video-inspection", "flow-test", "water-sampling", "sediment-filter", "iron-manganese", "arsenic", "softener", "reverse-osmosis", "decommissioning" ], "counties": [ "island", "clallam", "pierce", "king" ], "summary": "Water well driller formed in 2010, drilling 5- to 25-inch cable tool and air-rotary wells, deepening and cleaning out wells, and installing pumps and filtration, mainly in Island, Clallam, Pierce and King counties.", "website": "https://rhdrillingservices.com/", "phone": "(360) 969-1738", "locations": [], "ubi": "603043566", "licenses": { "lni": [ "RHDRIDS764DF", "RHDRIDS789CQ", "RHDRIDS789TQ" ], "ecology": [ { "license": "2306", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://rhdrillingservices.com/", "title": "RH Drilling & Services Inc. — home page (history, counties served)", "accessed": "2026-10-24" }, { "url": "https://rhdrillingservices.com/well%20services", "title": "RH Drilling & Services Inc. — Well Services", "accessed": "2026-10-24" }, { "url": "https://rhdrillingservices.com/pumps-filtration", "title": "RH Drilling & Services Inc. — Pumps & Filtration", "accessed": "2026-10-24" }, { "url": "https://rhdrillingservices.com/contact", "title": "RH Drilling & Services Inc. — Contact", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (RH Drilling and Services Inc operator)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=RHDRIDS764DF", "title": "Washington L&I — RH Drilling & Services Inc contractor registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=RHDRIDS789CQ", "title": "Washington L&I — RH Drilling & Services Inc plumbing (pump and irrigation) registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=RHDRIDS789TQ", "title": "Washington L&I — RH Drilling & Services Inc electrical (pump and irrigation) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "richardson-well-drilling", "url": "https://www.pacwestwells.com/businesses/richardson-well-drilling/", "name": "Richardson Well Drilling", "categories": [ "drilling", "pumps", "treatment", "decommissioning" ], "services": [ "drilling-domestic", "drilling-irrigation", "pump-install", "pump-repair", "pressure-tank", "iron-manganese", "softener", "water-sampling", "decommissioning", "emergency" ], "counties": [ "pierce", "king", "thurston", "mason", "lewis", "kitsap", "snohomish" ], "summary": "Puyallup well driller in business since 1939, drilling domestic, irrigation and municipal wells with dual rotary rigs and offering pump service, water conditioning and iron removal in seven western Washington counties.", "website": "https://richardsonwelldrilling.com/", "phone": "(253) 537-7332", "address": { "street": "5410 189th St E", "city": "Puyallup", "state": "WA", "zip": "98375" }, "geo": { "lat": 47.08433, "lng": -122.35792 }, "locations": [], "ubi": "278050027", "licenses": { "lni": [ "RICHAW*321OB", "RICHAWD820CE" ], "ecology": [ { "license": "2432", "type": "WTR" }, { "license": "2432", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://richardsonwelldrilling.com/", "title": "Richardson Well Drilling — home page (history, services, address)", "accessed": "2026-10-24" }, { "url": "https://richardsonwelldrilling.com/services/", "title": "Richardson Well Drilling — Services (drilling, pumps, conditioning, decommissioning, counties served)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Richardson Drilling operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=RICHAW*321OB", "title": "Washington L&I — Richardson Well Drilling Co Inc contractor registration (well drilling)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=RICHAWD820CE", "title": "Washington L&I — Richardson Well Drilling Co Inc electrical contractor (pump and irrigation) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "rick-poulin-drilling", "url": "https://www.pacwestwells.com/businesses/rick-poulin-drilling/", "name": "Rick Poulin Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "yakima" ], "summary": "Selah well driller in Yakima County, listed from Washington Ecology water well operator license records.", "phone": "(509) 697-4841", "locations": [], "ubi": "602664478", "licenses": { "lni": [ "AMERIWS760C6" ], "ecology": [ { "license": "0942", "type": "WTR" }, { "license": "0942", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://rickpoulinwelldrilling.com/", "title": "Rick Poulin Well Drilling — website (placeholder page)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Rick Poulin Drilling operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=AMERIWS760C6", "title": "Washington L&I — American Water Supply LLC contractor registration (UBI 602664478)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "rj-exploration-and-drilling", "url": "https://www.pacwestwells.com/businesses/rj-exploration-and-drilling/", "name": "RJ Exploration & Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "lincoln" ], "summary": "Odessa-based drilling company in Lincoln County whose operators hold Ecology water well licenses. Listed from state license records; no company website was found.", "phone": "(509) 981-6675", "locations": [], "ubi": "603621584", "licenses": { "lni": [ "RJEXPED830D7" ], "ecology": [ { "license": "3202", "type": "WTR" }, { "license": "3360", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (RJ Exploration & Drilling Co. operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=RJEXPED830D7", "title": "Washington L&I — RJ Exploration & Drilling Co contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "robinson-drilling-and-development", "url": "https://www.pacwestwells.com/businesses/robinson-drilling-and-development/", "name": "Robinson Drilling & Development", "categories": [ "drilling", "pumps", "decommissioning" ], "services": [], "counties": [ "yakima" ], "summary": "Yakima well driller and pump installer, listed from Washington Ecology water well operator licenses and L&I pump contractor registrations.", "phone": "(509) 972-5460", "locations": [], "ubi": "602770939", "licenses": { "lni": [ "ROBINDD7819H", "ROBINDD781RH" ], "ecology": [ { "license": "1544", "type": "WTR" }, { "license": "1544", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Robinson Drilling and Development Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=ROBINDD7819H", "title": "Washington L&I — Robinson Drilling & Development Inc contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "rock-hard-drilling", "url": "https://www.pacwestwells.com/businesses/rock-hard-drilling/", "name": "Rock Hard Drilling", "categories": [ "drilling", "well-service" ], "services": [ "drilling-domestic", "drilling-irrigation", "deepening", "hydrofracturing", "video-inspection", "pump-install", "pump-repair" ], "counties": [ "walla-walla", "franklin", "benton", "kittitas" ], "summary": "Burbank-based water well driller serving rural properties from the Tri-Cities to Ellensburg, offering residential, commercial and agricultural wells, deepening, video inspection and dry-well repair.", "website": "https://rockharddrilling.com/", "phone": "(509) 851-3011", "locations": [], "ubi": "604709684", "licenses": { "lni": [ "ROCKHHD783MH" ], "ecology": [ { "license": "3342", "type": "WTR" } ] }, "reviews": [ { "platform": "facebook", "url": "https://www.facebook.com/people/Rock-Hard-Drilling/100088820994020/", "asOf": "2026-10-24" } ], "sources": [ { "url": "https://rockharddrilling.com/", "title": "Rock Hard Drilling — home page (services, service area)", "accessed": "2026-10-24" }, { "url": "https://rockharddrilling.com/services/", "title": "Rock Hard Drilling — Services (drilling, deepening, video inspection, dry well repair)", "accessed": "2026-10-24" }, { "url": "https://rockharddrilling.com/about/", "title": "Rock Hard Drilling — About (service area)", "accessed": "2026-10-24" }, { "url": "https://rockharddrilling.com/contact-us/", "title": "Rock Hard Drilling — Contact Us (phone)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Rock Hard Drilling operator)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=ROCKHHD783MH", "title": "Washington L&I — Rock Hard Drilling LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "ron-edgell-well-drilling", "url": "https://www.pacwestwells.com/businesses/ron-edgell-well-drilling/", "name": "Ron Edgell Well Drilling", "categories": [ "drilling", "pumps", "decommissioning" ], "services": [], "counties": [ "cowlitz" ], "summary": "Castle Rock, Cowlitz County, water well driller listed from state license records, with two Ecology-licensed water well operators and an L&I pump contractor registration.", "phone": "(360) 274-4531", "locations": [], "ubi": "601356445", "licenses": { "lni": [ "RONEDWD065D1", "RONEDWD076M1" ], "ecology": [ { "license": "2165", "type": "WTR" }, { "license": "2165", "type": "RP" }, { "license": "2416", "type": "WTR" }, { "license": "2416", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Ron Edgell Well Drilling Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=RONEDWD065D1", "title": "Washington L&I — Ron Edgell Well Drilling construction contractor registration (RONEDWD065D1)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=RONEDWD076M1", "title": "Washington L&I — Ron Edgell Well Drilling electrical contractor registration (RONEDWD076M1)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "sanders-pump-and-filtration", "url": "https://www.pacwestwells.com/businesses/sanders-pump-and-filtration/", "name": "Sanders Pump and Filtration", "categories": [ "pumps", "treatment", "inspection" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "constant-pressure", "booster-pump", "cistern", "flow-test", "water-sampling", "iron-manganese", "softener", "uv", "reverse-osmosis", "emergency" ], "counties": [ "clark" ], "summary": "Family-owned pump and filtration business based in Amboy, serving southwest Washington with well pump installation and repair, VFD systems, cisterns, flow tests, water testing and well water filtration.", "website": "https://www.sanderspumpandfiltration.com/", "phone": "(360) 798-6738", "locations": [], "ubi": "605965211", "licenses": { "lni": [ "SANDEPF750P3", "SANDEPF754O6" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://www.sanderspumpandfiltration.com/", "title": "Sanders Pump and Filtration — home page (services, hours)", "accessed": "2026-10-24" }, { "url": "https://www.sanderspumpandfiltration.com/about", "title": "Sanders Pump and Filtration — About", "accessed": "2026-10-24" }, { "url": "https://www.sanderspumpandfiltration.com/faq", "title": "Sanders Pump and Filtration — FAQ (service details)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=SANDEPF750P3", "title": "Washington L&I — Sanders Pump & Filtration electrical contractor registration (domestic pump)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=SANDEPF754O6", "title": "Washington L&I — Sanders Pump & Filtration contractor registration (well drilling specialty)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "schroders-well-drilling", "url": "https://www.pacwestwells.com/businesses/schroders-well-drilling/", "name": "Schroder's Well Drilling", "categories": [ "drilling", "pumps", "decommissioning" ], "services": [], "counties": [ "klickitat" ], "summary": "Goldendale well driller and pump installer in Klickitat County, listed from Washington Ecology water well operator licenses and L&I pump contractor registrations.", "phone": "(509) 773-6205", "locations": [], "ubi": "602618896", "licenses": { "lni": [ "SCHROWD781DS", "SCHROWD781US" ], "ecology": [ { "license": "1163", "type": "WTR" }, { "license": "2707", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Schroders Well Drilling LLC operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=SCHROWD781DS", "title": "Washington L&I — Schroder's Well Drilling LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "seattle-water-filtration", "url": "https://www.pacwestwells.com/businesses/seattle-water-filtration/", "name": "Seattle Water Filtration", "categories": [ "treatment" ], "services": [ "sediment-filter", "iron-manganese", "softener", "reverse-osmosis" ], "counties": [ "pierce", "king" ], "summary": "Water filtration installer serving King and Pierce counties, mostly for city water, that also sizes and installs whole-house well water treatment for iron, sulfur odor, sediment and hardness, with reverse osmosis for drinking water.", "website": "https://seattlewaterfiltration.com/", "phone": "(206) 258-7880", "locations": [], "ubi": "606024483", "licenses": { "lni": [ "SEATTWF749PL" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://seattlewaterfiltration.com/", "title": "Seattle Water Filtration — home page (services, pricing approach)", "accessed": "2026-10-24" }, { "url": "https://seattlewaterfiltration.com/services/well-water-treatment", "title": "Seattle Water Filtration — Well water treatment", "accessed": "2026-10-24" }, { "url": "https://seattlewaterfiltration.com/service-area", "title": "Seattle Water Filtration — Service Area", "accessed": "2026-10-24" }, { "url": "https://seattlewaterfiltration.com/about", "title": "Seattle Water Filtration — About (warranty, ownership)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=SEATTWF749PL", "title": "Washington L&I — Seattle Water Filtration contractor registration (water conditioning equipment)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "skyline-pump-and-machine", "url": "https://www.pacwestwells.com/businesses/skyline-pump-and-machine/", "name": "Skyline Pump & Machine", "categories": [ "drilling", "pumps", "well-service", "treatment", "decommissioning" ], "services": [ "drilling-domestic", "pump-install", "pump-repair", "pressure-tank", "constant-pressure", "flow-test", "shock-chlorination", "sediment-filter", "iron-manganese", "softener", "uv", "water-sampling", "decommissioning", "emergency" ], "counties": [ "lewis", "cowlitz", "grays-harbor", "mason", "pierce", "thurston" ], "summary": "Family-owned Chehalis water system company, in business since 1984, offering well drilling, pump installation and repair, VFD controls, well maintenance, decommissioning and water filtration, with 24/7 emergency service.", "website": "https://skylinepump.com/", "phone": "(360) 262-9580", "address": { "street": "333 N Prairie Rd", "city": "Chehalis", "state": "WA", "zip": "98532" }, "geo": { "lat": 46.5521, "lng": -122.81623 }, "locations": [], "ubi": "601735971", "licenses": { "lni": [ "SKYLIPM024Q4", "SKYLIPM998B3" ], "ecology": [ { "license": "3187", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://skylinepump.com/", "title": "Skyline Pump & Machine — home page (history, services, counties, address)", "accessed": "2026-10-24" }, { "url": "https://skylinepump.com/Water-Wells", "title": "Skyline Pump & Machine — Water Wells (drilling, pumps, decommissioning, maintenance)", "accessed": "2026-10-24" }, { "url": "https://skylinepump.com/Water-Filtration", "title": "Skyline Pump & Machine — Water Filtration (filters, UV, softeners)", "accessed": "2026-10-24" }, { "url": "https://skylinepump.com/variable-frequency-drives", "title": "Skyline Pump & Machine — Variable Frequency Drives", "accessed": "2026-10-24" }, { "url": "https://skylinepump.com/handpumps-and-windmills", "title": "Skyline Pump & Machine — Handpumps & Windmills", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Skyline Pump and Machine Co Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=SKYLIPM998B3", "title": "Washington L&I — Skyline Pump & Machine Co Inc contractor registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=SKYLIPM024Q4", "title": "Washington L&I — Skyline Pump & Machine Co Inc electrical contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "specialty-pump-and-well", "url": "https://www.pacwestwells.com/businesses/specialty-pump-and-well/", "name": "Specialty Pump & Well", "categories": [ "pumps", "treatment", "inspection" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "cistern", "flow-test", "water-sampling", "reverse-osmosis", "emergency" ], "counties": [ "snohomish", "king", "island" ], "summary": "Snohomish well pump company serving Snohomish County, east King County, Camano and Whidbey islands since 1979, with same-day pump repair, pump installation, pressure and storage tanks, well inspections and water treatment.", "website": "https://specialtypump.com/", "phone": "(425) 487-0123", "address": { "street": "8425 Fobes Rd", "city": "Snohomish", "state": "WA", "zip": "98290" }, "geo": { "lat": 47.94823, "lng": -122.11824 }, "locations": [], "ubi": "602903130", "licenses": { "lni": [ "SPECIPP773MJ" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://specialtypump.com/", "title": "Specialty Pump & Well — home page (services, service areas)", "accessed": "2026-10-24" }, { "url": "https://specialtypump.com/about-us/", "title": "Specialty Pump & Well — About (history, emergency service)", "accessed": "2026-10-24" }, { "url": "https://specialtypump.com/well-inspections/", "title": "Specialty Pump & Well — Well Inspections", "accessed": "2026-10-24" }, { "url": "https://specialtypump.com/water-storage-tank-services/", "title": "Specialty Pump & Well — Water Storage Tank Services", "accessed": "2026-10-24" }, { "url": "https://specialtypump.com/water-treatment/", "title": "Specialty Pump & Well — Water Treatment & Filtration", "accessed": "2026-10-24" }, { "url": "https://specialtypump.com/water-testing-services/", "title": "Specialty Pump & Well — Water Testing Services", "accessed": "2026-10-24" }, { "url": "https://specialtypump.com/contact-us/", "title": "Specialty Pump & Well — Contact Us (address)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=SPECIPP773MJ", "title": "Washington L&I — Specialty Pump & Plumbing Inc electrical contractor registration (pump & irrigation)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "spring-creek-drilling", "url": "https://www.pacwestwells.com/businesses/spring-creek-drilling/", "name": "Spring Creek Drilling", "categories": [ "drilling" ], "services": [ "drilling-domestic" ], "counties": [ "lincoln", "stevens", "spokane" ], "summary": "Small Reardan well-drilling crew drilling residential, farm and commercial water wells within about 90 miles of Reardan, covering most of Lincoln, Stevens and Spokane counties.", "website": "https://springcreekdrilling.com/", "phone": "(509) 319-4713", "locations": [], "ubi": "604797687", "licenses": { "lni": [ "SPRINCD794RB" ], "ecology": [ { "license": "3371", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://springcreekdrilling.com/", "title": "Spring Creek Drilling — home page (services, service area, license)", "accessed": "2026-10-24" }, { "url": "https://springcreekdrilling.com/faq", "title": "Spring Creek Drilling — Well Drilling FAQ", "accessed": "2026-10-24" }, { "url": "https://springcreekdrilling.com/well-drilling-guide", "title": "Spring Creek Drilling — Well Drilling Guide for Eastern Washington", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Spring Creek Drilling LLC operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=SPRINCD794RB", "title": "Washington L&I — Spring Creek Drilling LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "statewide-well-drilling", "url": "https://www.pacwestwells.com/businesses/statewide-well-drilling/", "name": "Statewide Well Drilling", "categories": [ "drilling", "decommissioning" ], "services": [ "drilling-domestic", "decommissioning" ], "counties": [ "franklin", "benton" ], "summary": "Family-owned well drilling contractor headquartered in Pasco, drilling and repairing residential and commercial water wells and decommissioning wells across the Tri-Cities area. It does not install or service pumps.", "website": "https://statewidewelldrilling.com/", "phone": "(509) 542-1522", "address": { "street": "6816 Road 76 North", "city": "Pasco", "state": "WA", "zip": "99301" }, "geo": { "lat": 46.28936, "lng": -119.18945 }, "locations": [], "ubi": "601850621", "licenses": { "lni": [ "STATEWD015LZ" ], "ecology": [ { "license": "2343", "type": "WTR" }, { "license": "3494", "type": "WTR" } ] }, "reviews": [ { "platform": "facebook", "url": "https://www.facebook.com/people/Statewide-Well-Drilling/100092625185923/", "asOf": "2026-10-24" } ], "sources": [ { "url": "https://statewidewelldrilling.com/", "title": "Statewide Well Drilling — home page (address, hours, service area)", "accessed": "2026-10-24" }, { "url": "https://statewidewelldrilling.com/services/", "title": "Statewide Well Drilling — Services (drilling, inspection, decommissioning, permits)", "accessed": "2026-10-24" }, { "url": "https://statewidewelldrilling.com/about-us/", "title": "Statewide Well Drilling — About Us", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Statewide Well Drilling Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=STATEWD015LZ", "title": "Washington L&I — Statewide Well Drilling Inc contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "steves-pump-and-well-service", "url": "https://www.pacwestwells.com/businesses/steves-pump-and-well-service/", "name": "Steve's Pump & Well Service", "categories": [ "pumps", "treatment", "inspection" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "constant-pressure", "flow-test", "water-sampling", "emergency" ], "counties": [ "kitsap", "pierce", "king", "thurston", "mason", "lewis", "jefferson" ], "summary": "Port Orchard pump and well service company designing, installing and repairing well pump and pressure systems, testing pumps and water, and installing water treatment in Kitsap, Pierce, Thurston, Mason and nearby counties.", "website": "https://www.stevespumpandwell.com/", "phone": "(360) 895-2672", "locations": [], "ubi": "604332896", "licenses": { "lni": [ "STEVEPW7809N", "STEVEPW780RN" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://www.stevespumpandwell.com/", "title": "Steve's Pump and Well Service — home page (services, hours, counties)", "accessed": "2026-10-24" }, { "url": "https://www.stevespumpandwell.com/copy-of-home", "title": "Steve's Pump and Well Service — Services", "accessed": "2026-10-24" }, { "url": "https://www.stevespumpandwell.com/products", "title": "Steve's Pump and Well Service — Products", "accessed": "2026-10-24" }, { "url": "https://www.stevespumpandwell.com/contact", "title": "Steve's Pump and Well Service — Contact (service areas)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=STEVEPW7809N", "title": "Washington L&I — Steve's Pump & Well Service Inc electrical contractor registration (pump & irrigation)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=STEVEPW780RN", "title": "Washington L&I — Steve's Pump & Well Service Inc plumbing contractor registration (pump & irrigation)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "stillwater-llc", "url": "https://www.pacwestwells.com/businesses/stillwater-llc/", "name": "Stillwater LLC", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "benton" ], "summary": "Richland well driller in Benton County, listed from Washington Ecology water well operator license records.", "phone": "(509) 542-8884", "locations": [], "ubi": "602917582", "licenses": { "lni": [], "ecology": [ { "license": "3301", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Stillwater LLC operators)", "accessed": "2026-10-24" }, { "url": "https://data.wa.gov/resource/m8qx-ubtq.json", "title": "Washington L&I — contractor license data on data.wa.gov (Stillwater LLC registration not active)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "swanson-drilling", "url": "https://www.pacwestwells.com/businesses/swanson-drilling/", "name": "Swanson Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "thurston" ], "summary": "Olympia, Thurston County, water well driller listed from state license records, with one Ecology-licensed water well operator.", "phone": "(360) 956-1052", "locations": [], "ubi": "605682302", "licenses": { "lni": [ "SWANSDC745LH" ], "ecology": [ { "license": "3246", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Swanson Drilling operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=SWANSDC745LH", "title": "Washington L&I — Swanson Drilling construction contractor registration (SWANSDC745LH)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "taft-plumbing-and-septic", "url": "https://www.pacwestwells.com/businesses/taft-plumbing-and-septic/", "name": "Taft Plumbing & Septic", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "pacific" ], "summary": "Ocean Park, Pacific County, water well driller listed from state license records, with one Ecology-licensed water well operator.", "phone": "(360) 665-4775", "locations": [], "ubi": "603362011", "licenses": { "lni": [ "TAFTPPS871RU" ], "ecology": [ { "license": "1653", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Taft Plumbing operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=TAFTPPS871RU", "title": "Washington L&I — Taft Plumbing & Septic construction contractor registration (TAFTPPS871RU)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "tarbert-drilling", "url": "https://www.pacwestwells.com/businesses/tarbert-drilling/", "name": "Tarbert Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "lincoln" ], "summary": "Davenport-area water well drilling contractor in Lincoln County with an Ecology water well operator license. Listed from state license records; no company website was found.", "phone": "(509) 725-1810", "locations": [], "ubi": "602458115", "licenses": { "lni": [ "TARBED*954CJ" ], "ecology": [ { "license": "1709", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Tarbert Drilling operator)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=TARBED*954CJ", "title": "Washington L&I — Tarbert Drilling contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "the-drillerman", "url": "https://www.pacwestwells.com/businesses/the-drillerman/", "name": "The Drillerman", "categories": [ "drilling", "pumps", "decommissioning" ], "services": [], "counties": [ "pend-oreille" ], "summary": "Newport water well driller in Pend Oreille County, with an Ecology water well operator license and L&I domestic pump licenses. Listed from state license records; no working company website was found.", "phone": "(509) 447-9213", "locations": [], "ubi": "601180489", "licenses": { "lni": [ "DRILLD*781J1", "DRILLM*781C3", "DRILLM*781T3" ], "ecology": [ { "license": "2418", "type": "WTR" }, { "license": "2418", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (The Drillerman operator)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=DRILLD*781J1", "title": "Washington L&I — The Drillerman contractor registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=DRILLM*781C3", "title": "Washington L&I — Driller Man, The plumbing contractor license (domestic pump)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "tillia-well-drilling", "url": "https://www.pacwestwells.com/businesses/tillia-well-drilling/", "name": "Tillia Well Drilling", "categories": [ "drilling", "decommissioning" ], "services": [ "drilling-domestic", "deepening", "decommissioning" ], "counties": [ "clallam", "jefferson" ], "summary": "Woman-owned Port Angeles well driller serving Clallam and Jefferson counties for more than two decades, drilling and deepening residential and commercial wells, repairing and decommissioning wells and drilling test holes.", "website": "https://tilliawelldrilling.com/", "phone": "(360) 452-3662", "address": { "street": "367 S Barr Rd", "city": "Port Angeles", "state": "WA", "zip": "98362" }, "geo": { "lat": 48.08603, "lng": -123.2379 }, "locations": [], "ubi": "601692147", "licenses": { "lni": [ "TILLIWD043KO" ], "ecology": [ { "license": "2374", "type": "WTR" }, { "license": "2374", "type": "RP" }, { "license": "3161", "type": "WTR" } ] }, "reviews": [ { "platform": "bbb", "url": "https://www.bbb.org/us/wa/port-angeles/profile/water-well-drilling/tillia-well-drilling-inc-1296-7034518", "asOf": "2026-10-24" } ], "sources": [ { "url": "https://tilliawelldrilling.com/", "title": "Tillia Well Drilling — home page (services, service area, address, hours)", "accessed": "2026-10-24" }, { "url": "https://tilliawelldrilling.com/services/", "title": "Tillia Well Drilling — Well Drilling Services", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Tillia Well Drilling operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=TILLIWD043KO", "title": "Washington L&I — Tillia Well Drilling Inc contractor registration (well drilling)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "timber-ridge-excavating", "url": "https://www.pacwestwells.com/businesses/timber-ridge-excavating/", "name": "Timber Ridge Excavating", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "skagit" ], "summary": "Sedro-Woolley company in Skagit County with an Ecology-licensed water well operator, listed from state license records.", "phone": "(360) 393-8868", "locations": [], "ubi": "604622635", "licenses": { "lni": [ "TIMBERE808MG" ], "ecology": [ { "license": "3405", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Timber Ridge Excavating operators and company record)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=TIMBERE808MG", "title": "Washington L&I — Timber Ridge Excavating LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "total-wells-pumps-and-filtration", "url": "https://www.pacwestwells.com/businesses/total-wells-pumps-and-filtration/", "name": "Total Wells Pumps and Filtration", "categories": [ "pumps", "well-service", "treatment", "inspection" ], "services": [ "pump-install", "pump-repair", "booster-pump", "cistern", "sand-bailing", "redevelopment", "video-inspection", "flow-test", "water-sampling", "sediment-filter", "iron-manganese", "arsenic", "softener", "uv" ], "counties": [ "snohomish", "king" ], "summary": "Monroe-area well company on the Snohomish–King county line, doing pump repair and replacement, booster and storage systems, well rehabilitation and bailing, camera inspections, real-estate well inspections and filtration.", "website": "https://www.totalwells.com/", "phone": "(206) 484-5826", "locations": [], "ubi": "604164915", "licenses": { "lni": [ "TOTALWP7783H", "TOTALWP778LH" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://www.totalwells.com/", "title": "Total Wells Pumps and Filtration — home page (services, coverage area)", "accessed": "2026-10-24" }, { "url": "https://www.totalwells.com/well-rehab-1", "title": "Total Wells Pumps and Filtration — Well Rehab and Restoration", "accessed": "2026-10-24" }, { "url": "https://www.totalwells.com/low-producing-wells", "title": "Total Wells Pumps and Filtration — Low Producing Wells (camera inspection, bailing, chemical rehabilitation)", "accessed": "2026-10-24" }, { "url": "https://www.totalwells.com/well-inspections-real-estate-transactions", "title": "Total Wells Pumps and Filtration — Well Inspections for Real Estate Transactions", "accessed": "2026-10-24" }, { "url": "https://www.totalwells.com/filtration-1", "title": "Total Wells Pumps and Filtration — Filtration", "accessed": "2026-10-24" }, { "url": "https://www.totalwells.com/boosterstorage-system", "title": "Total Wells Pumps and Filtration — Water Storage & Booster Systems", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=TOTALWP7783H", "title": "Washington L&I — Total Wells Pumps and Filt LLC electrical contractor registration (domestic pump)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=TOTALWP778LH", "title": "Washington L&I — Total Wells Pumps and Filt LLC plumbing contractor registration (domestic pump)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "tpm-water-systems", "url": "https://www.pacwestwells.com/businesses/tpm-water-systems/", "name": "TPM Water Systems", "categories": [ "pumps" ], "services": [ "pump-install", "pump-repair", "cistern" ], "counties": [ "asotin", "garfield", "whitman" ], "summary": "Family-owned Lewiston-Clarkston area well pump contractor, working in the region for more than 40 years, that installs, repairs and replaces well pumps and installs home water reservoir systems.", "website": "https://tpmwatersystems.com/", "phone": "(208) 746-0500", "locations": [], "ubi": "602638651", "licenses": { "lni": [ "TPMWAWS7819W", "TPMWAWS781RW" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://tpmwatersystems.com/", "title": "TPM Water Systems — home page", "accessed": "2026-10-24" }, { "url": "https://tpmwatersystems.com/about", "title": "TPM Water Systems — About Us", "accessed": "2026-10-24" }, { "url": "https://tpmwatersystems.com/well-pump-repair", "title": "TPM Water Systems — Well Pump Repair (services, service counties)", "accessed": "2026-10-24" }, { "url": "https://tpmwatersystems.com/contact", "title": "TPM Water Systems — Contact Us", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=TPMWAWS7819W", "title": "Washington L&I — TPM Water Systems Inc contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-eastpumps" }, { "id": "tumwater-drilling-and-pump", "url": "https://www.pacwestwells.com/businesses/tumwater-drilling-and-pump/", "name": "Tumwater Drilling & Pump", "categories": [ "drilling", "pumps", "treatment" ], "services": [ "drilling-domestic", "drilling-irrigation", "pump-install", "pump-repair", "pressure-tank", "constant-pressure", "flow-test", "softener", "uv" ], "counties": [ "chelan", "douglas", "kittitas", "grant" ], "summary": "Dryden well driller and pump company, in business since 1974, drilling 6- to 10-inch domestic and irrigation wells and offering pump service, flow tests and water treatment in Chelan, Douglas, Kittitas and Grant counties.", "phone": "(509) 548-5361", "address": { "street": "9290 Hwy 2", "city": "Dryden", "state": "WA", "zip": "98821" }, "locations": [], "ubi": "600164144", "licenses": { "lni": [ "TUMWADP780DS", "TUMWADP780US" ], "ecology": [ { "license": "1249", "type": "WTR" }, { "license": "1249", "type": "RP" }, { "license": "3413", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://web.archive.org/web/20260808063653/http://www.tumwaterdrilling.com/", "title": "Tumwater Drilling & Pump — home page (archived copy; services, counties, address)", "accessed": "2026-10-24" }, { "url": "https://web.archive.org/web/20250122192528/http://www.tumwaterdrilling.com/washington-drilling-about.html", "title": "Tumwater Drilling & Pump — About Us (archived copy; areas served by county)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Tumwater Drilling operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=TUMWADP780DS", "title": "Washington L&I — Tumwater Drilling & Pump Inc contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "twisp-well-pump", "url": "https://www.pacwestwells.com/businesses/twisp-well-pump/", "name": "Twisp Well Pump", "categories": [ "pumps", "inspection" ], "services": [ "pump-install", "pump-repair", "constant-pressure", "flow-test", "water-sampling" ], "counties": [ "okanogan" ], "summary": "Twisp domestic well pump contractor installing and servicing standard and variable speed pump systems, inspecting well equipment for home sales, collecting water samples and running drawdown tests.", "website": "https://twispwellpump.com/", "phone": "(509) 733-2183", "locations": [], "ubi": "605770480", "licenses": { "lni": [ "TWISPWP753U7", "TWISPWP753D7" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://twispwellpump.com/", "title": "Twisp Well Pump LLC — home page", "accessed": "2026-10-24" }, { "url": "https://twispwellpump.com/services", "title": "Twisp Well Pump LLC — Services", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=TWISPWP753U7", "title": "Washington L&I — Twisp Well Pump LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-eastpumps" }, { "id": "united-water-services", "url": "https://www.pacwestwells.com/businesses/united-water-services/", "name": "United Water Services", "categories": [ "treatment" ], "services": [ "sediment-filter", "iron-manganese", "softener", "water-sampling" ], "counties": [ "clark", "cowlitz", "skamania" ], "summary": "Vancouver water treatment company serving Clark, Cowlitz and Skamania counties and the Portland area, with free water testing and well water treatment for iron, sulfur, sediment, bacteria and hardness.", "website": "https://uwaterservices.com/", "phone": "(360) 326-2103", "address": { "street": "12421 NE 117th Ave, Suite 108", "city": "Vancouver", "state": "WA", "zip": "98662" }, "geo": { "lat": 45.71378, "lng": -122.55255 }, "locations": [], "ubi": "604769866", "licenses": { "lni": [ "UNITEWS788P8" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://uwaterservices.com/", "title": "United Water Services — home page (services, address)", "accessed": "2026-10-24" }, { "url": "https://uwaterservices.com/residential/well-water-treatment/", "title": "United Water Services — Well Water Treatment (service areas, brands, FAQ)", "accessed": "2026-10-24" }, { "url": "https://uwaterservices.com/well-water-testing-near-me-in-vancouver-wa/", "title": "United Water Services — In-Home Water Testing & Lab Analysis", "accessed": "2026-10-24" }, { "url": "https://uwaterservices.com/why-us/", "title": "United Water Services — Why Us (service area, office hours)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=UNITEWS788P8", "title": "Washington L&I — United Water Services Inc contractor registration (water conditioning equipment)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "valley-drilling", "url": "https://www.pacwestwells.com/businesses/valley-drilling/", "name": "Valley Drilling", "categories": [ "drilling" ], "services": [ "drilling-domestic", "drilling-irrigation" ], "counties": [ "stevens", "spokane", "pend-oreille", "ferry", "lincoln", "adams", "grant", "franklin", "walla-walla", "whitman", "columbia", "garfield", "asotin" ], "summary": "Family-owned water well driller in Valley, Stevens County, drilling residential, commercial and irrigation wells 6 to 24 inches in diameter across eastern Washington.", "website": "https://www.valleydrillinginc.com/", "phone": "(509) 262-4710", "locations": [], "ubi": "605551369", "licenses": { "lni": [ "VALLEDI768OJ" ], "ecology": [ { "license": "3289", "type": "WTR" }, { "license": "3380", "type": "WTR" } ] }, "reviews": [ { "platform": "bbb", "url": "https://www.bbb.org/us/wa/valley/profile/water-well-drilling/valley-drilling-inc-1296-1000180769", "asOf": "2026-10-24" } ], "sources": [ { "url": "https://www.valleydrillinginc.com/", "title": "Valley Drilling Inc. — home page (services, service area, contact)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Valley Drilling Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=VALLEDI768OJ", "title": "Washington L&I — Valley Drilling Inc. contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "valley-pump", "url": "https://www.pacwestwells.com/businesses/valley-pump/", "name": "Valley Pump Inc.", "categories": [ "drilling", "pumps", "treatment", "inspection", "decommissioning" ], "services": [ "drilling-domestic", "drilling-irrigation", "pump-install", "pump-repair", "pressure-tank", "booster-pump", "flow-test", "water-sampling", "arsenic", "decommissioning", "emergency" ], "counties": [ "king", "pierce" ], "summary": "Family-owned Auburn pump and well drilling company, in business since 1938, drilling wells in King and Pierce counties and installing pumps, tanks and filtration, with well inspections for real estate sales.", "website": "https://www.valleypumpnw.com/", "phone": "(253) 939-8008", "address": { "street": "202 8th St SE", "city": "Auburn", "state": "WA", "zip": "98002" }, "geo": { "lat": 47.30036, "lng": -122.2268 }, "locations": [], "ubi": "600608862", "licenses": { "lni": [ "VALLEPI773DF", "VALLEPI789DJ", "VALLEPI789UJ" ], "ecology": [ { "license": "3238", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://www.valleypumpnw.com/", "title": "Valley Pump Inc. — home page (history, pump brands, drilling area, address, hours)", "accessed": "2026-10-24" }, { "url": "https://www.valleypumpnw.com/our-services", "title": "Valley Pump Inc. — Our Services", "accessed": "2026-10-24" }, { "url": "https://www.valleypumpnw.com/well-drilling", "title": "Valley Pump Inc. — Water Well Drilling (King and Pierce counties, phone)", "accessed": "2026-10-24" }, { "url": "https://www.valleypumpnw.com/water-quality", "title": "Valley Pump Inc. — Water Quality", "accessed": "2026-10-24" }, { "url": "https://www.valleypumpnw.com/our-roots", "title": "Valley Pump Inc. — Our Roots", "accessed": "2026-10-24" }, { "url": "https://www.valleypumpnw.com/contact-us", "title": "Valley Pump Inc. — Contact Us (office, after-hours service)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Valley Pump Inc. operator)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=VALLEPI773DF", "title": "Washington L&I — Valley Pump Inc contractor registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=VALLEPI789DJ", "title": "Washington L&I — Valley Pump Inc plumbing (pump and irrigation) registration", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=VALLEPI789UJ", "title": "Washington L&I — Valley Pump Inc electrical (pump and irrigation) registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" }, { "id": "vermillion-pump-and-drilling", "url": "https://www.pacwestwells.com/businesses/vermillion-pump-and-drilling/", "name": "Vermillion Pump & Drilling", "categories": [ "drilling", "pumps", "well-service", "treatment" ], "services": [ "drilling-domestic", "deepening", "liner-screen", "pump-install", "pump-repair", "pressure-tank", "constant-pressure", "cistern", "booster-pump", "sand-bailing", "redevelopment", "video-inspection", "flow-test" ], "counties": [ "spokane", "lincoln" ], "summary": "Family-owned Chattaroy well driller and pump company serving Spokane and surrounding areas, offering well drilling, deepening, clean-out and repair, pump systems, reservoirs, well video and certified pump tests.", "website": "https://www.vermillionpump.com/", "phone": "(509) 850-1479", "address": { "street": "29106 N Hardesty Rd", "city": "Chattaroy", "state": "WA", "zip": "99003" }, "locations": [], "ubi": "603011124", "licenses": { "lni": [ "VERMIPD786CP", "VERMIPD786TP", "VERMIPDA82TP" ], "ecology": [ { "license": "2336", "type": "WTR" }, { "license": "2336", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://www.vermillionpump.com/index.php", "title": "Vermillion Pump & Drilling — home page (services, service areas, address)", "accessed": "2026-10-24" }, { "url": "https://www.vermillionpump.com/well-drilling.php", "title": "Vermillion Pump & Drilling — Well Drilling (deepening, clean out and repair, sand screens)", "accessed": "2026-10-24" }, { "url": "https://www.vermillionpump.com/pump-systems.php", "title": "Vermillion Pump & Drilling — Pump Systems (in-well constant pressure, reservoirs, conventional)", "accessed": "2026-10-24" }, { "url": "https://www.vermillionpump.com/about-us.php", "title": "Vermillion Pump & Drilling — About Us", "accessed": "2026-10-24" }, { "url": "https://www.vermillionpump.com/faqs.php", "title": "Vermillion Pump & Drilling — FAQs (work area, permits, pump tests, liners)", "accessed": "2026-10-24" }, { "url": "https://www.vermillionpump.com/contact-us.php", "title": "Vermillion Pump & Drilling — Contact Us", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Vermillion Pump and Drilling operator)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=VERMIPD786CP", "title": "Washington L&I — Vermillion Pump & Drilling LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-east" }, { "id": "wamsley-well-drilling", "url": "https://www.pacwestwells.com/businesses/wamsley-well-drilling/", "name": "Wamsley Well Drilling", "categories": [ "drilling", "well-service", "decommissioning" ], "services": [ "drilling-domestic", "drilling-irrigation", "deepening", "redevelopment", "decommissioning" ], "counties": [ "yakima", "kittitas", "benton" ], "summary": "Selah well driller serving Yakima and Kittitas counties since 2012, drilling domestic and irrigation wells and offering well rehab, deepening and decommissioning.", "website": "https://www.wamsleywelldrilling.com/", "phone": "(509) 961-1299", "locations": [], "ubi": "604099122", "licenses": { "lni": [ "WAMSLWD838MR" ], "ecology": [ { "license": "2973", "type": "WTR" }, { "license": "2973", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://www.wamsleywelldrilling.com/", "title": "Wamsley Well Drilling — home page (services, service area, licenses, hours)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Wamsley Well Drilling Inc operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=WAMSLWD838MR", "title": "Washington L&I — Wamsley Well Drilling Inc contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-central" }, { "id": "washington-pure-water-products", "url": "https://www.pacwestwells.com/businesses/washington-pure-water-products/", "name": "Washington Pure Water Products", "categories": [ "treatment" ], "services": [ "iron-manganese", "arsenic", "softener", "uv", "reverse-osmosis" ], "counties": [ "lewis" ], "summary": "Centralia water treatment company installing and servicing iron reduction, water softener, arsenic, UV and reverse osmosis systems for homes and businesses, including homes on well water, with free water testing.", "website": "https://www.washingtonpureh2o.com/", "phone": "(360) 736-0569", "locations": [], "ubi": "604662339", "licenses": { "lni": [ "WASHIPW803QF" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://www.washingtonpureh2o.com/", "title": "Washington Pure Water Products — home page (services, phone)", "accessed": "2026-10-24" }, { "url": "https://www.washingtonpureh2o.com/residential", "title": "Washington Pure Water Products — Residential (common well water problems and treatments)", "accessed": "2026-10-24" }, { "url": "https://www.washingtonpureh2o.com/contact", "title": "Washington Pure Water Products — Contact", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=WASHIPW803QF", "title": "Washington L&I — Washington Pure Water Products contractor registration (water conditioning equipment)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "wells-and-more", "url": "https://www.pacwestwells.com/businesses/wells-and-more/", "name": "Wells and More", "categories": [ "drilling", "pumps", "decommissioning" ], "services": [], "counties": [ "cowlitz" ], "summary": "Castle Rock, Cowlitz County, water well driller listed from state license records, with one Ecology-licensed water well operator and an L&I pump contractor registration.", "phone": "(360) 274-4329", "locations": [], "ubi": "603433553", "licenses": { "lni": [ "WELLSML7852D", "WELLSML785KD" ], "ecology": [ { "license": "3138", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Wells and More LLC operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=WELLSML7852D", "title": "Washington L&I — Wells and More electrical contractor registration (WELLSML7852D)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=WELLSML785KD", "title": "Washington L&I — Wells and More plumbing contractor registration (WELLSML785KD)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "west-coast-plumbing-pumps-and-filtration", "url": "https://www.pacwestwells.com/businesses/west-coast-plumbing-pumps-and-filtration/", "name": "West Coast Plumbing Pumps & Filtration", "categories": [ "pumps", "treatment" ], "services": [ "pump-install", "pump-repair", "pressure-tank", "softener", "reverse-osmosis" ], "counties": [ "thurston", "pierce", "mason", "grays-harbor", "king" ], "summary": "Family-owned Lacey plumbing, pump and filtration company doing well pump repair, replacement and installation around Olympia since 2012, plus water softeners and filtration, serving Thurston, Pierce, Mason, Grays Harbor and King counties.", "website": "https://www.westcoastplumbingandrooter.com/", "phone": "(360) 979-1491", "address": { "street": "2609 Carpenter Rd SE", "city": "Lacey", "state": "WA", "zip": "98503" }, "geo": { "lat": 47.02363, "lng": -122.79166 }, "locations": [], "ubi": "603090134", "licenses": { "lni": [ "WESTCCP769LO" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://www.westcoastplumbingandrooter.com/", "title": "West Coast Plumbing Pumps & Filtration — home page (services, address, phone)", "accessed": "2026-10-24" }, { "url": "https://www.westcoastplumbingandrooter.com/pumps/well-pumps/", "title": "West Coast Plumbing Pumps & Filtration — Well Pumps", "accessed": "2026-10-24" }, { "url": "https://www.westcoastplumbingandrooter.com/water-filtration/", "title": "West Coast Plumbing Pumps & Filtration — Water Filtration", "accessed": "2026-10-24" }, { "url": "https://www.westcoastplumbingandrooter.com/about-us/", "title": "West Coast Plumbing Pumps & Filtration — About Us (ownership, service area)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=WESTCCP769LO", "title": "Washington L&I — West Coast Pumps & Filtration electrical contractor registration (pump & irrigation)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-westpumps" }, { "id": "westland-drilling-and-pump", "url": "https://www.pacwestwells.com/businesses/westland-drilling-and-pump/", "name": "Westland Drilling & Pump", "categories": [ "pumps" ], "services": [ "pump-install", "pump-repair", "flow-test" ], "counties": [ "grant", "lincoln", "douglas", "okanogan", "adams", "franklin", "benton", "stevens", "spokane", "whitman", "pend-oreille" ], "summary": "Moses Lake well pump contractor installing, repairing and replacing well pump systems and testing wells across central and eastern Washington.", "website": "https://westlanddrilling.com/", "phone": "(509) 431-7694", "locations": [], "ubi": "604619747", "licenses": { "lni": [ "WESTLDC754C7" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://westlanddrilling.com/", "title": "Westland Drilling & Pump — home page", "accessed": "2026-10-24" }, { "url": "https://westlanddrilling.com/pump-systems", "title": "Westland Drilling & Pump — Pump Systems", "accessed": "2026-10-24" }, { "url": "https://westlanddrilling.com/services/complete-well-solutions/well-testing-150396074", "title": "Westland Drilling & Pump — Well Testing", "accessed": "2026-10-24" }, { "url": "https://westlanddrilling.com/contact-us", "title": "Westland Drilling & Pump — Contact Us (counties served)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=WESTLDC754C7", "title": "Washington L&I — Westland Drilling & Constr LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-eastpumps" }, { "id": "williams-water-wells", "url": "https://www.pacwestwells.com/businesses/williams-water-wells/", "name": "Williams Water Wells", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "lewis" ], "summary": "Toledo, Lewis County, water well driller listed from state license records, with one Ecology-licensed water well operator.", "phone": "(360) 864-2951", "locations": [], "ubi": "600050003", "licenses": { "lni": [ "WILLIWW859KQ" ], "ecology": [ { "license": "1768", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Williams Well Drilling Inc - Toledo operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=WILLIWW859KQ", "title": "Washington L&I — Williams Water Wells construction contractor registration (WILLIWW859KQ)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "williams-well-drilling", "url": "https://www.pacwestwells.com/businesses/williams-well-drilling/", "name": "Williams Well Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "clallam" ], "summary": "Port Angeles, Clallam County, water well driller listed from state license records, with one Ecology-licensed water well operator.", "phone": "(360) 797-4435", "locations": [], "ubi": "603485909", "licenses": { "lni": [ "WILLIWD842D2" ], "ecology": [ { "license": "3132", "type": "WTR" }, { "license": "3132", "type": "RP" } ] }, "reviews": [], "sources": [ { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (Williams Well Drilling - Pt Angeles operators)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=WILLIWD842D2", "title": "Washington L&I — Williams Well Drilling construction contractor registration (WILLIWD842D2)", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-sw" }, { "id": "wilson-water-co", "url": "https://www.pacwestwells.com/businesses/wilson-water-co/", "name": "Wilson Water Co.", "categories": [ "pumps" ], "services": [ "pump-install", "pump-repair", "constant-pressure" ], "counties": [ "lincoln", "grant", "adams" ], "summary": "Odessa-area pump contractor providing agricultural and domestic pump service across the Columbia Basin, working on turbine, centrifugal and submersible pumps and VFD systems.", "website": "https://wilsonwaterco.com/", "phone": "(509) 988-0124", "locations": [], "ubi": "605940509", "licenses": { "lni": [ "WILSOWC756OJ" ], "ecology": [] }, "reviews": [], "sources": [ { "url": "https://wilsonwaterco.com/", "title": "Wilson Water Co. LLC — home page (services, service area)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=WILSOWC756OJ", "title": "Washington L&I — Wilson Water Co LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-eastpumps" }, { "id": "wmi-drilling", "url": "https://www.pacwestwells.com/businesses/wmi-drilling/", "name": "WMI Drilling", "categories": [ "drilling", "decommissioning" ], "services": [], "counties": [ "snohomish", "king", "skagit", "whatcom" ], "summary": "Family-owned Stanwood water well drilling company, licensed and bonded, serving King, Snohomish, Skagit and Whatcom counties.", "website": "https://wmidrilling.com/", "phone": "(425) 309-3666", "locations": [], "ubi": "604377258", "licenses": { "lni": [ "WMIDRDL818BB" ], "ecology": [ { "license": "3224", "type": "WTR" } ] }, "reviews": [], "sources": [ { "url": "https://wmidrilling.com/", "title": "WMI Drilling — home page (area served, phone)", "accessed": "2026-10-24" }, { "url": "https://appswr.ecology.wa.gov/wellconstruction/DrillerSearch", "title": "Washington Ecology — Licensed Driller Search (WMI Drilling LLC operator)", "accessed": "2026-10-24" }, { "url": "https://secure.lni.wa.gov/verify/Detail.aspx?LIC=WMIDRDL818BB", "title": "Washington L&I — WMI Drilling LLC contractor registration", "accessed": "2026-10-24" } ], "lastVerified": "2026-10-24", "author": "claude-wells-nw" } ] }