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

Heating and air conditioning in Pleasanton, CA

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

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San Jose 296Los Angeles 292Sacramento 265San Diego 256Riverside 225Fresno 181Bakersfield 179Anaheim 158Glendale 128Corona 117El Cajon 117San Francisco 116Escondido 100Modesto 96Stockton 96Santa Rosa 92
1,275 listingsHow results are ordered
24

Miller Dale a

Livermore, CA · (925) 973-7301

CA-CSLB 516223 · C10 C20 +1ElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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30

Pratap Rohit

Hayward, CA · (510) 909-8597

CA-CSLB 964058 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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33

R & J Construction Inc

Danville, CA · (925) 648-7942

CA-CSLB 539313 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
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34

Rh Mechanical LLC

Livermore, CA · (925) 667-7239

CA-CSLB 1155766 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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35

Robert James Cortez

Livermore, CA · (925) 455-0720

CA-CSLB 606942 · C20 C36 +1Heating and air conditioningPlumberSolar installer
License activechecked Oct 24, 2026
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