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

Heating and air conditioning in Berkeley, CA

10 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
951 listingsHow results are ordered
02

Rotoco

San Francisco, CA · (415) 515-1881

CA-CSLB 356608 · B C43General contractorHeating and air conditioning
License activechecked Oct 24, 2026
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06

Skytec General Engineering

San Francisco, CA · (415) 652-4725

CA-CSLB 1103936 · A B +4General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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09

Stine Builders

Oakland, CA · (510) 910-5469

CA-CSLB 497655 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
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11

Synergyplus LLC

Pinole, CA · (415) 244-3503

CA-CSLB 1161485 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
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13

Tri Sheet Metal

Oakland, CA · (510) 760-3539

CA-CSLB 715380 · C43Heating and air conditioning
License activechecked Oct 24, 2026
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14

V3 Mechanical Inc

San Francisco, CA · (415) 850-0809

CA-CSLB 952388 · C43Heating and air conditioning
License activechecked Oct 24, 2026
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17

Westcold Services

San Pablo, CA · (510) 518-8149

CA-CSLB 1084309 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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18

Yick Robert Company Inc

San Francisco, CA · (415) 282-9707

CA-CSLB 259281 · B C20 +1General contractorHeating and air conditioning
License activechecked Oct 24, 2026
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19

Smart Home Appliance

San Francisco, CA · (415) 877-3277

CA-CSLB 1149702 · C20Heating and air conditioning
License liab ins suspchecked Oct 24, 2026
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