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

Heating and air conditioning in Altadena, CA

9 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
Listings 41–60How results are ordered
41

Covac Inc

Alhambra, CA · (626) 823-2267

CA-CSLB 1050753 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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42

D G Builders

Burbank, CA · (818) 468-5127

CA-CSLB 977654 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
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45

Derek Ng HVAC

Monterey Park, CA · (626) 872-3681

CA-CSLB 1152562 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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46

Dp Home Services

San Gabriel, CA · (626) 284-2382

CA-CSLB 911149 · B C10 +4General contractorElectricianFlooring contractor+2
License activechecked Oct 24, 2026
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47

Dusek Cooling Co

LA Crescenta, CA · (818) 445-5999

CA-CSLB 744391 · C20 C38Heating and air conditioning
License activechecked Oct 24, 2026
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48

E G P HVAC Inc

Alhambra, CA · (626) 235-9384

CA-CSLB 1148400 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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50

Ed & Ed Brothers

Glendale, CA · (818) 621-2167

CA-CSLB 911787 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
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53

Electric Guy Inc

LA Crescenta, CA · (818) 631-6353

CA-CSLB 917681 · C10 C20ElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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56

Emerson HVAC Inc

Glendale, CA · (818) 571-6491

CA-CSLB 1136980 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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59

Flores Jorge

Glendale, CA · (818) 625-2005

CA-CSLB 680721 · C38Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails