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

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
1,275 listingsHow results are ordered
04

Arrlux Inc

Pleasanton, CA · (650) 868-2193

CA-CSLB 1124071 · C10 C20ElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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05

Art of Comfort

Pleasanton, CA · (925) 925-5505

CA-CSLB 977736 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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07

Bear Refrigeration

Pleasanton, CA · (925) 351-5469

CA-CSLB 1144431 · C38Heating and air conditioning
License activechecked Oct 24, 2026
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08

Blocka Construction Inc

Pleasanton, CA · (510) 657-3686

CA-CSLB 679326 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
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09

Cold Room Solutions Inc

Pleasanton, CA · (925) 462-2500

CA-CSLB 796233 · B C38General contractorHeating and air conditioning
License activechecked Oct 24, 2026
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10

Colevan Electric Inc

Pleasanton, CA · (925) 314-9453

CA-CSLB 860761 · B C10 +1General contractorElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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14

Folsom Dam Constructors JV

Pleasanton, CA · (925) 461-1500

CA-CSLB 1105916 · A B +5General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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20

Pastime Mechanical

Pleasanton, CA · (925) 557-6978

CA-CSLB 1114975 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails