Geothermal.contractors

Moses Drilling Co, LLC is a family-owned and operated geothermal drilling and loop contractor based in Gray, Kentucky, founded in 1987 as a drilling contractor and expanded into loop and piping contracting in 1993. Operating three Schramm drilling rigs, the company performs residential and commercial ground-source heat pump loop installations throughout Kentucky, focusing exclusively on the drilling, piping, and loop-field construction phase rather than indoor unit installation. Over 90% of annual drilling volume is geothermal, with typical residential boreholes at 150–200 feet using 3/4-inch polyethylene material and commercial depths to 300 feet with 1-inch PE material. Moses Drilling handles closed-loop systems for single-family homes at approximately 200 annually and commercial installations with up to 300 boreholes. Certified by the Kentucky Water Well Board and NATE, and holding a WaterFurnace Ground Source Contractor (GSC) training credential, the company installs ground loops compatible with all major heat pump equipment brands. Operator status verified — active per Yelp May 2026 + BBB; primary website SSL expired at audit (Bundle 3 audit 2026-05-28)