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

Fire sprinkler contractors in Foster City, CA

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

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329 listingsHow results are ordered
41

California Builders

San Leandro, CA · (510) 931-8177

CA-CSLB 988161 · B C10 +3General contractorElectricianFire sprinkler contractor+2
License activechecked Oct 24, 2026
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42

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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44

Chow Engineering Inc

Oakland, CA · (510) 636-8500

CA-CSLB 545102 · A C16 +1General engineering contractorFire sprinkler contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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51

Demiguel Plumbing

Castro Valley, CA · (510) 604-1078

CA-CSLB 406575 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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56

Firelectric LLC

San Bruno, CA · (415) 971-8528

CA-CSLB 680163 · C10 C16ElectricianFire sprinkler contractor
License activechecked Oct 24, 2026
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58

Flow Masters Plumbing Inc

Daly City, CA · (415) 751-1933

CA-CSLB 966337 · C16 C20 +1Fire sprinkler contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
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59

Golden Brick Builders Inc

Newark, CA · (510) 396-6623

CA-CSLB 1121329 · A B +1General engineering contractorGeneral contractorFire sprinkler contractor
License activechecked Oct 24, 2026
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