Geothermal.contractors

Carr Well & Pump Services Inc is a licensed well driller and geothermal installer based in Littleton, serving New Hampshire, Vermont, and Maine. The company installs closed-loop ground source heat pump systems — water-to-air for combined heating and cooling, or water-to-water for heating-only — plus open-loop and standing-column well systems suited to northern New England granite bedrock. Carr Well is a Franklin Electric Key Dealer, licensed in NH, VT, and ME, and a member of NGWA, the NH Water Well Association, the Vermont Groundwater Association, and the Maine Groundwater Association. Verified active operator per carrwell.com (Bundle 5 import 2026-05-29)