Well drilling contractors in Thermal, CA
2 licenses with the C-57 classification list Thermal (Riverside County) as their address with the state, 2 of them active. Active licenses with nothing flagged come first.
- J C Well & Pump Systems IncC-57 · #889693 Thermal · Riverside County Active
- Mc Keever Water Well & Pump Service IncC-57 · #762605 Thermal · Riverside County Active
Source: CSLB license file, Nov 8, 2026All trades in Thermal