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

Heating and air conditioning in Vallejo, CA

17 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
804 listingsHow results are ordered
122

Tempest Electric Inc

Sonoma, CA · (707) 337-0923

CA-CSLB 1103971 · C10 C20ElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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128

Western Sierra Inc

Pacheco, CA · (925) 681-2141

CA-CSLB 957460 · B C39 +1General contractorRooferHeating and air conditioning
License activechecked Oct 24, 2026
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130

Wine County HVAC

Sonoma, CA · (707) 332-4148

CA-CSLB 931241 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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134

1-888-Heat-Pumps

Berkeley, CA · (888) 432-8786

CA-CSLB 1108295 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
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139

A 2 Z Hvacr

Concord, CA · (925) 550-5719

CA-CSLB 1092965 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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