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

Heating and air conditioning in Walnut Creek, CA

16 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
997 listingsHow results are ordered
21

Nickels HVAC

Concord, CA · (925) 212-7787

CA-CSLB 1144848 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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23

Oleksii Koziurenko

Concord, CA · (925) 546-8810

CA-CSLB 1148535 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
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24

Olsson Plumbing Company

Danville, CA · (510) 522-2442

CA-CSLB 443706 · C4 C20 +3PlumberHeating and air conditioningExcavation, grading and paving
License activechecked Oct 24, 2026
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32

R P C Roofing

Concord, CA · (415) 601-5027

CA-CSLB 938809 · C39 C43RooferHeating and air conditioning
License activechecked Oct 24, 2026
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33

Rd's Service Contractor

Concord, CA · (925) 680-1161

CA-CSLB 523223 · C20 C29 +1Heating and air conditioningMasonry contractorPlumber
License activechecked Oct 24, 2026
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34

Reconstruction Services

Concord, CA · (925) 433-0403

CA-CSLB 780224 · B C35 +1General contractorDrywall, plaster and insulationHeating and air conditioning
License activechecked Oct 24, 2026
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36

Romero's HVAC Inc

Concord, CA · (925) 686-4289

CA-CSLB 709906 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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37

S & H Construction Inc

Danville, CA · (510) 579-7382

CA-CSLB 786358 · A B +4General engineering contractorGeneral contractorDrywall, plaster and insulation+2
License activechecked Oct 24, 2026
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40

Seeno Albert D Jr

Concord, CA · (925) 671-7711

CA-CSLB 281273 · A B +3General engineering contractorGeneral contractorHeating and air conditioning+1
License activechecked Oct 24, 2026
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