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

Heating and air conditioning in El Cajon, CA

117 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 117San Francisco 116Escondido 100Modesto 96Stockton 96Santa Rosa 92Simi Valley 91
845 listingsHow results are ordered
66

Air Mechanix

Gilroy, CA · (408) 802-3589

CA-CSLB 811357 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
71

Bs Venture Inc

Santee, CA · (323) 219-9752

CA-CSLB 1044435 · B C10 +2General contractorElectricianHeating and air conditioning+1
License activechecked Oct 24, 2026
CallDetails
72

Buxcon Sheetmetal Inc

Santee, CA · (619) 937-0001

CA-CSLB 831448 · B C20 +1General contractorHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
73

Caliber Sheet Metal Inc

San Diego, CA · (619) 851-3576

CA-CSLB 1100739 · C23 C43Steel and welding contractorHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
74

Carter Heat & Air

Santee, CA · (619) 695-3888

CA-CSLB 1028444 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
79

Coolfix Pro Inc

San Diego, CA · (619) 322-0763

CA-CSLB 1132907 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
80

Dale-Air Inc

LA Mesa, CA · (619) 343-3524

CA-CSLB 1096291 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails