Who inspects wells here
Grant County’s health jurisdiction inspects well construction and decommissioning on behalf of Washington Ecology, so drillers also schedule inspections with the county. Building permits, water availability and water testing rules are set locally too.
Well drilling
Boyce Drilling
Royal City water well drilling company in Grant County, listed from Washington Ecology license records.
Bransen Drilling
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.
DC Drilling
Moses Lake well drilling contractor drilling domestic, irrigation and municipal wells across the Columbia Basin, with well cleaning, repair, deepening, flow tests and decommissioning.
Empire EWP
Wenatchee well driller drilling domestic, irrigation and municipal wells, with pump service, flow testing, water sampling and well decommissioning across central and eastern Washington.
Gregory Drilling
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.
Joy Drilling Company
Ecology-licensed water well drilling company in Moses Lake, Grant County, listed here from Washington state license records.
Ken Thompson Drilling
Ecology-licensed water well driller in Moses Lake, Grant County, with L&I pump and irrigation licenses, listed here from Washington state license records.
Lemco Drilling
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.
Tumwater Drilling & Pump
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.
Valley Drilling
Family-owned water well driller in Valley, Stevens County, drilling residential, commercial and irrigation wells 6 to 24 inches in diameter across eastern Washington.
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Pumps & water systems
Basin Pump Service
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.
DC Drilling
Moses Lake well drilling contractor drilling domestic, irrigation and municipal wells across the Columbia Basin, with well cleaning, repair, deepening, flow tests and decommissioning.
Empire EWP
Wenatchee well driller drilling domestic, irrigation and municipal wells, with pump service, flow testing, water sampling and well decommissioning across central and eastern Washington.
Ken Thompson Drilling
Ecology-licensed water well driller in Moses Lake, Grant County, with L&I pump and irrigation licenses, listed here from Washington state license records.
Lemco Drilling
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.
Picatti Brothers
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.
Tumwater Drilling & Pump
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.
Westland Drilling & Pump
Moses Lake well pump contractor installing, repairing and replacing well pump systems and testing wells across central and eastern Washington.
Wilson Water Co.
Odessa-area pump contractor providing agricultural and domestic pump service across the Columbia Basin, working on turbine, centrifugal and submersible pumps and VFD systems.
Well service & rehabilitation
DC Drilling
Moses Lake well drilling contractor drilling domestic, irrigation and municipal wells across the Columbia Basin, with well cleaning, repair, deepening, flow tests and decommissioning.
Gregory Drilling
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.
Picatti Brothers
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.
Water treatment & filtration
Empire EWP
Wenatchee well driller drilling domestic, irrigation and municipal wells, with pump service, flow testing, water sampling and well decommissioning across central and eastern Washington.
Tumwater Drilling & Pump
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.
Well decommissioning
Boyce Drilling
Royal City water well drilling company in Grant County, listed from Washington Ecology license records.
DC Drilling
Moses Lake well drilling contractor drilling domestic, irrigation and municipal wells across the Columbia Basin, with well cleaning, repair, deepening, flow tests and decommissioning.
Empire EWP
Wenatchee well driller drilling domestic, irrigation and municipal wells, with pump service, flow testing, water sampling and well decommissioning across central and eastern Washington.
Gregory Drilling
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.
Joy Drilling Company
Ecology-licensed water well drilling company in Moses Lake, Grant County, listed here from Washington state license records.
Ken Thompson Drilling
Ecology-licensed water well driller in Moses Lake, Grant County, with L&I pump and irrigation licenses, listed here from Washington state license records.
Lemco Drilling
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.