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

Plumbers in South San Francisco, CA

49 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
1,886 listingsHow results are ordered
21

Gomez Plumbing

South San Francisco, CA · (650) 296-7252

CA-CSLB 1095298 · C36Plumber
License activechecked Oct 24, 2026
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22

Hargens Inc

South San Francisco, CA · (650) 876-1801

CA-CSLB 592325 · B C20 +3General contractorHeating and air conditioningPainter+1
License activechecked Oct 24, 2026
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28

Mr Unger

South San Francisco, CA · (415) 724-0299

CA-CSLB 982722 · B C36General contractorPlumber
License activechecked Oct 24, 2026
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30

O'donoghue Finbarr

South San Francisco, CA · (650) 580-2769

CA-CSLB 505353 · B C36General contractorPlumber
License activechecked Oct 24, 2026
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32

Plumber 33 Inc

South San Francisco, CA · (650) 834-5379

CA-CSLB 1152292 · C36Plumber
License activechecked Oct 24, 2026
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40

Smelly Mel's Plumbing Inc

South San Francisco, CA · (650) 738-2030

CA-CSLB 786183 · A B +2General engineering contractorGeneral contractorFire sprinkler contractor+1
License activechecked Oct 24, 2026
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