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

Fire sprinkler contractors in South San Francisco, CA

6 licensed fire sprinkler contractors · every license checked against the issuer's file

More cities in California

San Francisco 96Los Angeles 60Glendale 46San Jose 35Bakersfield 30Sacramento 27Anaheim 24Burbank 23Oakland 22San Diego 22Fresno 21Santa Rosa 21Van Nuys 18Irvine 17Riverside 16Santa Ana 16
295 listingsHow results are ordered
22

Bacon Plumbing Co Inc

San Francisco, CA · (628) 867-7575

CA-CSLB 728650 · C4 C16 +2PlumberFire sprinkler contractorExcavation, grading and paving
License activechecked Oct 24, 2026
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28

Cal - Pacific Construction Inc

Pacifica, CA · (650) 557-1238

CA-CSLB 830908 · A ASB +6General engineering contractorAsbestos and hazardous materials abatementGeneral contractor+2
License activechecked Oct 24, 2026
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30

Chan Gary Plumbing

San Francisco, CA · (415) 298-9332

CA-CSLB 596143 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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31

Chen B H Inc

San Francisco, CA · (415) 401-8257

CA-CSLB 973578 · C4 C16 +1PlumberFire sprinkler contractor
License activechecked Oct 24, 2026
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32

Chia Wai Kwong

San Francisco, CA · (415) 710-9808

CA-CSLB 526404 · B C10 +2General contractorElectricianFire sprinkler contractor+1
License activechecked Oct 24, 2026
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33

Cj Plumbing Inc

San Francisco, CA · (415) 254-6213

CA-CSLB 1039082 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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36

David Nale

San Francisco, CA · (415) 265-3496

CA-CSLB 1010371 · B C10 +1General contractorElectricianFire sprinkler contractor
License activechecked Oct 24, 2026
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