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

Plumbers in Richmond, CA

42 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
1,948 listingsHow results are ordered
223

1 Backflow Plumbing

San Francisco, CA · (415) 913-8941

CA-CSLB 807692 · B C36General contractorPlumber
License activechecked Oct 24, 2026
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225

5 Star Plumbing & Rooter

San Francisco, CA · (415) 410-4420

CA-CSLB 996627 · A B +1General engineering contractorGeneral contractorPlumber
License activechecked Oct 24, 2026
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227

8 Express Construction

San Francisco, CA · (415) 306-1919

CA-CSLB 993218 · B C10 +2General contractorElectricianPainter+1
License activechecked Oct 24, 2026
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230

A G Quality Plumbing

San Francisco, CA · (415) 824-2517

CA-CSLB 828200 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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231

A R Plumbing

San Francisco, CA · (415) 312-1751

CA-CSLB 1081386 · C36Plumber
License activechecked Oct 24, 2026
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234

Ace Plumbing & Rooter

San Francisco, CA · (415) 824-6444

CA-CSLB 829071 · A B +4General engineering contractorGeneral contractorPlumber+2
License activechecked Oct 24, 2026
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237

Advanced Trenchless Inc

Martinez, CA · (925) 932-4023

CA-CSLB 971074 · A B +2General engineering contractorGeneral contractorPlumber+1
License activechecked Oct 24, 2026
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