Empire EWP is a well drilling and pump company with its headquarters office in Wenatchee, in Chelan County, and a shop in Royal City, in Grant County. It says it serves Washington, Oregon and Idaho. Its services page lists communities it has worked in, including Wenatchee, East Wenatchee, Waterville, Chelan, Leavenworth, Moses Lake, Quincy, Ephrata, Othello, Ritzville, Odessa, Ellensburg, Cle Elum, the Tri-Cities, Spokane and Walla Walla.
Wells. The company drills domestic water wells, irrigation wells for farms, ranches and greenhouses, and municipal wells. For domestic wells it lists casing and screen, geophysical logging, well caps, slabs, pump selection and setup, storage tanks and permitting help. Its irrigation well process runs from a pilot hole and reaming through casing, screen, perforating, jetting, acidizing and chemical treatment to pump tests and pump setup. Its service list also includes well deepening, well repair, screen installation, well decommissioning and pitless adapters.
Pumps and water. Empire EWP services and repairs well pumps, installs submersible pumps in homes, and offers annual well system checkups. It runs well production (flow and drawdown) tests for home sales and financing, and collects water samples for delivery to a licensed lab. Its service list also names water treatment.
Other drilling. The services page also lists foundation and construction drilling, such as drilled piers, piles, shoring and geotechnical holes.
Licensing. Ecology’s driller search lists four operators at the company, one also holding a resource protection license. L&I lists a general contractor registration.