Refrigeration contractors in Middletown, CA
2 licenses with the C-38 classification list Middletown (Lake County) as their address with the state, 2 of them active. Active licenses with nothing flagged come first.
- Pullman Heating & Cooling IncB · C-10 · C-20 · C-38 +1 · #880057 Middletown · Lake County Active
- Refrigeration Technology IncorporatedB · C-38 · #440017 Middletown · Lake County Active
Source: CSLB license file, Nov 8, 2026All trades in Middletown