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

Heating and air conditioning in Richmond, 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
877 listingsHow results are ordered
44

Kci

Oakland, CA · (510) 277-2326

CA-CSLB 874124 · B C10 +2General contractorElectricianHeating and air conditioning+1
License activechecked Oct 24, 2026
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45

Kel-Aire

Rodeo, CA · (510) 245-4140

CA-CSLB 303947 · C10 C20ElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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46

Kruse L J Co

Berkeley, CA · (510) 644-2497

CA-CSLB 405523 · C4 C16 +3PlumberFire sprinkler contractorHeating and air conditioning+1
License activechecked Oct 24, 2026
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48

Mech 23 Inc

San Francisco, CA · (415) 615-2528

CA-CSLB 1054859 · B C20 +1General contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
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49

Monarch Mechanical

Oakland, CA · (510) 400-7512

CA-CSLB 736565 · B C20 +2General contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
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50

Mr. Poppy

Kensington, CA · (408) 709-6455

CA-CSLB 1145584 · C10 C20ElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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52

Next Service Inc

San Francisco, CA · (415) 907-7599

CA-CSLB 1104111 · C10 C20ElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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60

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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