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

Plumbers in Penn Valley, CA

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

More cities in California

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283 listingsHow results are ordered
63

Comfort Plumbing Systems Inc

Nevada City, CA · (530) 470-8761

CA-CSLB 913571 · A C16 +1General engineering contractorFire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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75

Fox Company

Oroville, CA · (530) 533-2730

CA-CSLB 305365 · B C10 +4General contractorElectricianFire sprinkler contractor+2
License activechecked Oct 24, 2026
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