Geothermal.contractors

Southern Oregon Water Wells (SOWW), operating under Schattenkerk Well Drilling, has provided professional well services to Douglas County and surrounding Southern Oregon counties since 1988. The family-owned company drills and grouts vertical ground-source heat pump loops for both residential and commercial clients, handling small private installations through large commercial projects. SOWW is a member of the Oregon Groundwater Association and the National Ground Water Association. From their Roseburg base the team covers Douglas, Lane, Coos, Curry, Josephine, Jackson, and Klamath Counties. The company also performs geotechnical drilling, dewatering, and commercial construction work including elevator shafts and custom grouting. Verified active operator per southernoregonwaterwells.com/geothermal + southernoregonwaterwells.com (OR import 2026-06-01)