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

Plumbers in Cotati, CA

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

More cities in California

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598 listingsHow results are ordered
101

Nor-Cal Pumpworks

Petaluma, CA · (707) 765-2323

CA-CSLB 747799 · C55 D21PlumberSpecialty contractor
License activechecked Oct 24, 2026
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109

Paramount Plmg & Htg

Petaluma, CA · (415) 218-9281

CA-CSLB 390434 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
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115

Pro Plumb

Sebastopol, CA · (707) 293-5404

CA-CSLB 1025011 · C36Plumber
License activechecked Oct 24, 2026
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