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

Plumbers in San Francisco, CA

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

More cities in California

Los Angeles 651San Diego 494San Jose 384Sacramento 242Riverside 208Bakersfield 191Anaheim 181Santa Rosa 157Glendale 156Long Beach 145Fresno 143Van Nuys 134El Cajon 133Escondido 128Oakland 128Simi Valley 128
122 listingsHow results are ordered
82

Standard Plumbing Co

San Francisco, CA · (415) 221-1888

CA-CSLB 330341 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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87

Wd Fire Protection Inc

San Francisco, CA · (415) 519-0710

CA-CSLB 1112292 · B C16 +1General contractorFire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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88

Xiao Rong Wei

San Francisco, CA · (415) 515-3259

CA-CSLB 984594 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
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91

Z.I.D

San Francisco, CA · (415) 309-1293

CA-CSLB 998000 · B C36General contractorPlumber
License activechecked Oct 24, 2026
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94

Altius Home Services

Mill Valley, CA · (415) 847-5304

CA-CSLB 914976 · B C9 +3General contractorDrywall, plaster and insulationElectrician+1
License activechecked Oct 24, 2026
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98

C K Plumbing

Woodacre, CA · (415) 246-1691

CA-CSLB 831392 · C36Plumber
License activechecked Oct 24, 2026
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