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

Heating and air conditioning in Westminster, CA

20 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
Listings 101–120How results are ordered
103

Air Vista Inc

Huntington Beach, CA · (714) 962-1699

CA-CSLB 554338 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
104

Airdyne a /C

Cerritos, CA · (714) 809-8542

CA-CSLB 809770 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
107

Airtek Construction

LA Palma, CA · (714) 656-7667

CA-CSLB 1080677 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
108

Airxperts Inc

Buena Park, CA · (714) 686-2062

CA-CSLB 1069258 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
109

All Air Engineering Co

Cypress, CA · (714) 349-7008

CA-CSLB 631565 · A B +3General engineering contractorGeneral contractorHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
114

Alpha Energy Group Inc

Anaheim, CA · (657) 214-2006

CA-CSLB 955806 · B C10 +2General contractorElectricianHeating and air conditioning+1
License activechecked Oct 24, 2026
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116

Alpine Ref Inc

Cypress, CA · (714) 822-7774

CA-CSLB 1077305 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
118

American Cooling Tower Inc

Santa Ana, CA · (714) 898-2436

CA-CSLB 647390 · A ASB +3General engineering contractorAsbestos and hazardous materials abatementGeneral contractor+2
License activechecked Oct 24, 2026
CallDetails
119

Amp Mechanical Inc

Costa Mesa, CA · (714) 241-1769

CA-CSLB 799431 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails