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

Heating and air conditioning in South San Francisco, CA

22 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
820 listingsHow results are ordered
44

Ahn House Corporation

San Francisco, CA · (415) 822-7000

CA-CSLB 513313 · C39 C43RooferHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
46

Air Temp Company

San Mateo, CA · (650) 591-1004

CA-CSLB 889684 · B C10 +3General contractorElectricianHeating and air conditioning+1
License activechecked Oct 24, 2026
CallDetails
51

Anderson Rowe & Buckley Inc

San Francisco, CA · (415) 282-1625

CA-CSLB 91594 · C2 C4 +6Drywall, plaster and insulationPlumberFire sprinkler contractor+2
License activechecked Oct 24, 2026
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52

Andy's Mechanical

San Francisco, CA · (415) 309-7786

CA-CSLB 931264 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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53

Apex Electric & Air

San Francisco, CA · (415) 587-8729

CA-CSLB 825156 · A B +3General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
CallDetails
55

Arch Plumbing Inc

San Francisco, CA · (415) 375-0302

CA-CSLB 976019 · C10 C16 +2ElectricianFire sprinkler contractorHeating and air conditioning+1
License activechecked Oct 24, 2026
CallDetails
58

Astorga Construction Inc

San Francisco, CA · (415) 846-6896

CA-CSLB 1008360 · B C10 +3General contractorElectricianFire sprinkler contractor+2
License activechecked Oct 24, 2026
CallDetails