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

Heating and air conditioning in San Diego, CA

256 licensed heating and air conditioning · every license checked against the issuer's file

More cities in California

San Jose 296Los Angeles 292Sacramento 265Riverside 225Fresno 181Bakersfield 179Anaheim 158Glendale 128Corona 117El Cajon 117San Francisco 116Escondido 100Modesto 96Stockton 96Santa Rosa 92Simi Valley 91
935 listingsHow results are ordered
121

Tech Air

San Diego, CA · (619) 541-8088

CA-CSLB 995003 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
122

Telliard Construction

San Diego, CA · (619) 224-4725

CA-CSLB 292472 · A ASB +5General engineering contractorAsbestos and hazardous materials abatementGeneral contractor+2
License activechecked Oct 24, 2026
CallDetails
123

Tha Heating Air & Plumbing

San Diego, CA · (858) 571-8865

CA-CSLB 732419 · A B +3General engineering contractorGeneral contractorHeating and air conditioning+1
License activechecked Oct 24, 2026
CallDetails
126

Thorough AC

San Diego, CA · (858) 413-6028

CA-CSLB 1058517 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
128

Unimaster Inc

San Diego, CA · (760) 480-0832

CA-CSLB 811004 · C10 C20 +1ElectricianHeating and air conditioningPlumber
License activechecked Oct 24, 2026
CallDetails
129

Unique Building Group Inc

San Diego, CA · (858) 586-1045

CA-CSLB 818814 · B C5 +5General contractorCarpenterDrywall, plaster and insulation+2
License activechecked Oct 24, 2026
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131

West County Mechanical

San Diego, CA · (858) 688-0261

CA-CSLB 918076 · B C4 +2General contractorPlumberHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
134

Wunch Mark a General Contractor

San Diego, CA · (619) 549-3333

CA-CSLB 453141 · A B +1General engineering contractorGeneral contractorHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
135

Zed Electric

San Diego, CA · (619) 224-2748

CA-CSLB 1132031 · B C10 +1General contractorElectricianHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
139

A / C Guy the

Santee, CA · (619) 599-5657

CA-CSLB 975893 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails