HVAC contractor (warm-air heating, ventilating and air conditioning)s in San Lorenzo, CA
4 licenses with the C-20 classification list San Lorenzo (Alameda County) as their address with the state, 4 of them active. Active licenses with nothing flagged come first.
- Deng ConstructionB · C-10 · C-20 · C-36 · #857147 San Lorenzo · Alameda County Active
- Oliver Heating and AirC-20 · #915348 San Lorenzo · Alameda County Active
- R & L Mechanical IncC-20 · #1114298 San Lorenzo · Alameda County Active
- The Way MechanicalC-20 · #1152130 San Lorenzo · Alameda County Active
Source: CSLB license file, Nov 8, 2026All trades in San Lorenzo