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
67

Cooling and Heating Solutions

Concord, CA · (888) 870-1166

CA-CSLB 1053819 · C20 D04 +1Heating and air conditioningSpecialty contractorSteel and welding contractor
License activechecked Oct 24, 2026
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70

Crays Cooling Co

Martinez, CA · (888) 383-4822

CA-CSLB 970602 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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73

Dei Monti Inc

Pittsburg, CA · (925) 381-7555

CA-CSLB 747609 · C20 C38Heating and air conditioning
License activechecked Oct 24, 2026
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74

Delta Mechanical

Concord, CA · (925) 597-8920

CA-CSLB 1149376 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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77

Eco - Pro

Pittsburg, CA · (844) 605-2194

CA-CSLB 1014880 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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79

Energy Solutions Corp Inc

Clayton, CA · (925) 494-4188

CA-CSLB 1158542 · B C10 +2General contractorElectricianHeating and air conditioning+1
License activechecked Oct 24, 2026
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80

Enterprise Roofing Service Inc

Concord, CA · (925) 689-8100

CA-CSLB 221274 · ASB B +3Asbestos and hazardous materials abatementGeneral contractorHeating and air conditioning+1
License activechecked Oct 24, 2026
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