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

Heating and air conditioning in San Carlos, CA

11 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
1,031 listingsHow results are ordered
45

A & B Mechanical Inc

Hayward, CA · (510) 264-5800

CA-CSLB 740508 · C4 C20 +1PlumberHeating and air conditioning
License activechecked Oct 24, 2026
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46

A J Heating & Cooling Inc

Union City, CA · (510) 489-2382

CA-CSLB 921382 · C2 C20Drywall, plaster and insulationHeating and air conditioning
License activechecked Oct 24, 2026
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53

Air Excel Inc

Union City, CA · (510) 206-8576

CA-CSLB 894167 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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55

Airstars Corp

Hayward, CA · (510) 999-1656

CA-CSLB 1118050 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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57

All About Air

Hayward, CA · (510) 538-2247

CA-CSLB 902777 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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