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

Heating and air conditioning in Discovery Bay, CA

11 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
607 listingsHow results are ordered
21

Dei Monti Inc

Pittsburg, CA · (925) 381-7555

CA-CSLB 747609 · C20 C38Heating and air conditioning
License activechecked Oct 24, 2026
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22

Delta Air Controls

Tracy, CA · (510) 714-5876

CA-CSLB 1129123 · C7 C20ElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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30

Eco - Pro

Pittsburg, CA · (844) 605-2194

CA-CSLB 1014880 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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31

Econ Air

Tracy, CA · (209) 914-3940

CA-CSLB 826038 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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33

Energy Solutions Corp Inc

Clayton, CA · (925) 494-4188

CA-CSLB 1158542 · B C10 +2General contractorElectricianHeating and air conditioning+1
License activechecked Oct 24, 2026
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