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

Heating and air conditioning in San Mateo, 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
927 listingsHow results are ordered
01

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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08

Bk Raingutters

Belmont, CA · (650) 271-2573

CA-CSLB 989674 · C43Heating and air conditioning
License activechecked Oct 24, 2026
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09

C T C Design Inc

San Carlos, CA · (408) 551-0707

CA-CSLB 861385 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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10

Ca-Bolco Construction Co

Burlingame, CA · (206) 399-7930

CA-CSLB 782492 · B C20 +1General contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
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13

Degree H V a C Inc

San Carlos, CA · (650) 596-2920

CA-CSLB 886908 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
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14

Economy Plumbing

Burlingame, CA · (650) 756-5100

CA-CSLB 613784 · A B +5General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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