NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors

Heating and air conditioning in Millbrae, CA

8 licensed heating and air conditioning · every license checked against the issuer's file

More cities in California

San Jose 296Los Angeles 292Sacramento 265San Diego 256Riverside 225Fresno 181Bakersfield 179Anaheim 158Glendale 128Corona 117El Cajon 117San Francisco 116Escondido 100Modesto 96Stockton 96Santa Rosa 92
730 listingsHow results are ordered
63

Bon Air Services

San Francisco, CA · (415) 552-2352

CA-CSLB 821851 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
66

Building Efficiency Inc

San Francisco, CA · (415) 831-4535

CA-CSLB 947504 · ASB B +3Asbestos and hazardous materials abatementGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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69

C T C Design Inc

San Carlos, CA · (408) 551-0707

CA-CSLB 861385 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
76

Creedon Thomas W

San Francisco, CA · (415) 771-9855

CA-CSLB 290746 · B C10 +4General contractorElectricianFire sprinkler contractor+2
License activechecked Oct 24, 2026
CallDetails
77

Cruz HVAC

Redwood City, CA · (408) 757-7551

CA-CSLB 1144132 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
78

Ctw Mechanical Inc

San Francisco, CA · (415) 760-8318

CA-CSLB 761595 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
79

Dale Plumbing Inc

Redwood City, CA · (650) 366-4675

CA-CSLB 864487 · A B +3General engineering contractorGeneral contractorPlumber+1
License activechecked Oct 24, 2026
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