Water conditioning contractors in Auburn, CA
3 licenses with the C-55 classification list Auburn (Placer County) as their address with the state, 3 of them active. Active licenses with nothing flagged come first.
- Custom ConstructionB · C-55 · #720429 Auburn · Placer County Active
- Diamond Well Drilling Company IncA · C-36 · C-55 · C-57 +1 · #970862 Auburn · Placer County Active
- Hoppers PlumbingC-20 · C-36 · C-55 · #872354 Auburn · Placer County Active
Source: CSLB license file, Nov 6, 2026All trades in Auburn