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
81

L Seven N Company Inc

Santee, CA · (619) 448-7707

CA-CSLB 613090 · B C20 +3General contractorHeating and air conditioningPlumber+1
License activechecked Oct 24, 2026
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82

M Z Mechanical

Santee, CA · (619) 743-3171

CA-CSLB 714343 · C20 C43Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
91

San Diego Refrigeration

Santee, CA · (619) 456-4562

CA-CSLB 947497 · B C20 +2General contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
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93

Siberian Side Inc

San Diego, CA · (619) 627-4213

CA-CSLB 1147592 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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99

Ventus HVAC

LA Mesa, CA · (619) 871-9381

CA-CSLB 1132622 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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100

Voss Plumbing Inc

Santee, CA · (619) 334-0003

CA-CSLB 524919 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
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