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

Plumbers in Sonoma, CA

24 licensed plumbers · every license checked against the issuer's file

More cities in California

Los Angeles 651San Diego 494San Francisco 437San Jose 384Sacramento 242Riverside 208Bakersfield 191Anaheim 181Santa Rosa 157Glendale 156Long Beach 145Fresno 143Van Nuys 134El Cajon 133Escondido 128Oakland 128
885 listingsHow results are ordered
145

Best Plumbing

San Rafael, CA · (415) 756-0843

CA-CSLB 727555 · C36Plumber
License activechecked Oct 24, 2026
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147

C B S Plumbing & Heating Inc

Santa Rosa, CA · (707) 585-1171

CA-CSLB 294171 · C4 C16 +3PlumberFire sprinkler contractorHeating and air conditioning
License activechecked Oct 24, 2026
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152

Ces Integrated Corporation

Fairfield, CA · (707) 759-6043

CA-CSLB 1091771 · B C20 +1General contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
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153

Chavez GC Inc

Santa Rosa, CA · (707) 657-9010

CA-CSLB 1061760 · B C36General contractorPlumber
License activechecked Oct 24, 2026
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156

City Plumbing

Vallejo, CA · (707) 655-2055

CA-CSLB 1016211 · C2 C36Drywall, plaster and insulationPlumber
License activechecked Oct 24, 2026
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157

Cm Plumbing Inc

Vallejo, CA · (707) 280-9093

CA-CSLB 923674 · C36 C42PlumberExcavation, grading and paving
License activechecked Oct 24, 2026
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