GroundRosterLicensed Water Well Contractors: Washington County, TN
2 licensed water well contractors based in Washington County. Every license number below is sourced from official licensing records, with a link to verify it yourself.
Grouped by the county of the address on each license record, which can be a mailing address, so it doesn't tell you where the business works. When the record names no county, we place it by ZIP code, then town.
Checked against Tennessee Dept. of Environment & Conservation - Water Well Licences. Roster copy last refreshed 2026-08-17.
Towns in Washington County
All 2 towns named on the license records based here, with the number of listings in each, most first.
License classes on the Washington County records
Each class as the issuing agency prints it on the license record. A record that names more than one class counts once under each, so the rows can add up to more than 2.
| License class | Trade | Listings |
|---|---|---|
| Water Well Contractor | Well | 2 |
Water Well Contractors based in Washington County (2)
Casey's Well DrillingLicensed
Wilson Drilling ServicesLicensed
Own one of these businesses? Find your listing and claim it.
Looking for a specific contractor? Search by name, business name, or license number.
Services in Washington County, with national cost ranges
Listings based in Washington County whose license class covers each service. Cost ranges are national; each links its cost guide.
| Service | Based in Washington County | National cost |
|---|---|---|
| Well Drilling | 2 | $5,500 to $35,000 |
| Well Pump Repair | 0 | $1,000 to $2,500 |
None of the listings based in Washington County hold a license class we can match to well pump repair. Ask any contractor whether they do this work, or try a nearby city.
Hiring a water well contractor in Washington County
Water well contractors drill and case new wells, install and service pumps and pressure tanks, and plug wells taken out of service. Well drilling cost is driven mostly by depth and geology. Most states license drilling and pump installation separately; confirm the license covers the work you need.
Before you sign anything: confirm the license on this page is still active with the agency that issued it, ask for proof of insurance, and get at least three written quotes; pricing on this work varies widely by site conditions.