HVAC contractor (warm-air heating, ventilating and air conditioning)s in Livermore, CA
58 licenses with the C-20 classification list Livermore (Alameda County) as their address with the state, 55 of them active. Active licenses with nothing flagged come first.
- Robert James CortezC-20 · C-36 · C-46 · #606942 Livermore · Alameda County Active
- Select Mechanical IncC-20 · #928189 Livermore · Alameda County Active
- Service Experts Heating & Air ConditioningC-20 · C-36 · #1074641 Livermore · Alameda County Active
- Signal Heating & Air ConditioningC-20 · #638992 Livermore · Alameda County Active
- South Bay MechanicalC-20 · C-36 · C-38 · #627316 Livermore · Alameda County Active
- Streamline PowerC-10 · C-20 · #1007841 Livermore · Alameda County Active
- Superior Mechanical Services IncC-4 · C-20 · C-36 · #854680 Livermore · Alameda County Active
- Swift Heating & AirC-20 · #838919 Livermore · Alameda County Active
- T 3 Mechanical IncC-20 · C-36 · #1038631 Livermore · Alameda County Active
- Td MechanicalC-20 · #1161337 Livermore · Alameda County Active
- Vargas HVACC-20 · #1145667 Livermore · Alameda County Active
- Vargas Mechanical Services IncC-20 · #1077486 Livermore · Alameda County Active
- Your Energy SolutionsB · C-10 · C-20 · C-39 · #928652 Livermore · Alameda County Active
- Bay Valley Heating and Air ConditioningC-20 · #838243 Livermore · Alameda County Active Workers' comp suspension pending
- Bradford Air & HeatingC-20 · #839474 Livermore · Alameda County Active Workers' comp suspension pending
- Gress Heating & Air IncC-20 · C-46 · #789682 Livermore · Alameda County Suspended: bond lapsed
- HVAC Service Star IncC-20 · #1143099 Livermore · Alameda County Suspended: no workers' comp
- Mechanical Services LLCC-4 · C-20 · #1007708 Livermore · Alameda County Suspended: unpaid judgment
Source: CSLB license file, Nov 8, 2026All trades in Livermore