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

Heating and air conditioning in San Bruno, CA

5 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
727 listingsHow results are ordered
102

Ocean Air Heating

San Francisco, CA · (415) 867-0846

CA-CSLB 968927 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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103

Oceanside Sheetmetal Inc

San Francisco, CA · (415) 753-8925

CA-CSLB 968537 · B C20 +2General contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
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109

Rsb Construction Group Inc

San Francisco, CA · (415) 916-9266

CA-CSLB 1086260 · A B +4General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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112

Sam's Refrigeration

San Mateo, CA · (510) 514-9574

CA-CSLB 1121437 · C20 C38Heating and air conditioning
License activechecked Oct 24, 2026
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116

Sharp Sheet Metal

El Granada, CA · (650) 296-7080

CA-CSLB 790879 · C43Heating and air conditioning
License activechecked Oct 24, 2026
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120

Techpro Builders Inc

San Mateo, CA · (650) 773-0608

CA-CSLB 860715 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
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