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
103

Hardings Contracting

Santa Rosa, CA · (951) 652-4800

CA-CSLB 567429 · B C20 +2General contractorHeating and air conditioningRoofer+1
License activechecked Oct 24, 2026
CallDetails
105

Hug Plumbing

Santa Rosa, CA · (707) 566-7003

CA-CSLB 937874 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
CallDetails
106

Kc Home Services

Santa Rosa, CA · (707) 626-9095

CA-CSLB 628726 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
CallDetails
109

M C M Mechanical

Sonoma, CA · (707) 234-5449

CA-CSLB 1106825 · C20Heating and air conditioning
License activechecked Oct 24, 2026
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110

M T B

Petaluma, CA · (707) 766-9790

CA-CSLB 762453 · C20 C43 +2Heating and air conditioningSpecialty contractor
License activechecked Oct 24, 2026
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112

Mcisaac Heating

Petaluma, CA · (415) 717-4728

CA-CSLB 1071345 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
114

Milano Mechanical Inc

Petaluma, CA · (707) 778-9339

CA-CSLB 797754 · C20 C36 +1Heating and air conditioningPlumber
License activechecked Oct 24, 2026
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115

Monaco Mechanical

Santa Rosa, CA · (707) 200-8067

CA-CSLB 1055854 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
117

Morris Heating

Fulton, CA · (707) 542-7769

CA-CSLB 492211 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails