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

Plumbers in Clayton, CA

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

More cities in California

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1,338 listingsHow results are ordered
122

Diablo Rooter

Walnut Creek, CA · (925) 934-1944

CA-CSLB 510112 · C36Plumber
License activechecked Oct 24, 2026
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125

Drainman Pro Inc

Antioch, CA · (925) 688-2365

CA-CSLB 881542 · C36 C42PlumberExcavation, grading and paving
License activechecked Oct 24, 2026
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126

E C Plumbing

Pleasant Hill, CA · (415) 370-3603

CA-CSLB 951081 · C36Plumber
License activechecked Oct 24, 2026
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136

Freschi Air Systems LLC

Concord, CA · (469) 724-7648

CA-CSLB 1077999 · B C20 +2General contractorHeating and air conditioningPlumber+1
License activechecked Oct 24, 2026
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