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

Heating and air conditioning in Modesto, CA

96 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 100Stockton 96Santa Rosa 92Simi Valley 91
395 listingsHow results are ordered
01

Specialized Trades

Oakdale, CA · (800) 889-4129

CA-CSLB 743822 · B C4 +4General contractorPlumberElectrician+2
License activechecked Oct 24, 2026
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02

Star Mechanical

Manteca, CA · (209) 629-6512

CA-CSLB 919459 · C10 C20 +1ElectricianHeating and air conditioning
License activechecked Oct 24, 2026
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05

Valley Mechanical

Hilmar, CA · (209) 652-3926

CA-CSLB 901886 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
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06

Vidals Contracting LLC

Oakdale, CA · (209) 840-9145

CA-CSLB 1153573 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
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10

A C Services

Tracy, CA · (209) 321-0428

CA-CSLB 1037982 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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11

A M S Heating Inc

Stockton, CA · (209) 466-6692

CA-CSLB 767349 · C4 C20 +2PlumberHeating and air conditioning
License activechecked Oct 24, 2026
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13

Addington Air Inc

Patterson, CA · (209) 876-1724

CA-CSLB 1120150 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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15

Air Kustoms Inc

Patterson, CA · (209) 614-8252

CA-CSLB 901343 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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16

Air Squared Mechanical

Tracy, CA · (209) 581-9600

CA-CSLB 809565 · B C20 +1General contractorHeating and air conditioning
License activechecked Oct 24, 2026
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20

All a C Service

Livingston, CA · (209) 777-5651

CA-CSLB 1022390 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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