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

Heating and air conditioning in Cotati, CA

11 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
299 listingsHow results are ordered
21

Bianchi Mechanical

Santa Rosa, CA · (707) 848-1577

CA-CSLB 1070781 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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25

Boden Plumbing Inc

Sonoma, CA · (707) 996-8683

CA-CSLB 659920 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
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27

Bragg Home Services LLC

Santa Rosa, CA · (707) 639-1756

CA-CSLB 1155579 · B C10 +3General contractorElectricianExcavation, grading and paving+2
License activechecked Oct 24, 2026
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35

D G Refrigeration

Santa Rosa, CA · (707) 477-5882

CA-CSLB 987841 · C38Heating and air conditioning
License activechecked Oct 24, 2026
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38

E M L HVAC Inc

Petaluma, CA · (707) 291-1273

CA-CSLB 993226 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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