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

Fire sprinkler contractors in Millbrae, CA

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

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280 listingsHow results are ordered
41

Golden State Plumbing

San Francisco, CA · (415) 531-1833

CA-CSLB 616148 · B C16 +1General contractorFire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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42

Gucho Plumbing

San Francisco, CA · (415) 573-5765

CA-CSLB 554666 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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43

H & L Construction Inc

San Francisco, CA · (415) 816-6677

CA-CSLB 1018299 · B C16 +1General contractorFire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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45

Heaven's Earth Co Inc

San Francisco, CA · (415) 831-2963

CA-CSLB 790932 · A B +4General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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47

International Fire Inc

San Francisco, CA · (415) 643-1767

CA-CSLB 965370 · C10 C16ElectricianFire sprinkler contractor
License activechecked Oct 24, 2026
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51

Lutz Plumbing Inc

San Francisco, CA · (415) 621-4292

CA-CSLB 503971 · C16 C20 +1Fire sprinkler contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
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53

Madden Plumbing LLC

San Francisco, CA · (415) 923-8510

CA-CSLB 825418 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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56

Monterey Mechanical Co

Oakland, CA · (510) 632-3173

CA-CSLB 388361 · A B +7General engineering contractorGeneral contractorPlumber+2
License activechecked Oct 24, 2026
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57

Mva Construction Co Inc

Atherton, CA · (650) 321-7701

CA-CSLB 416056 · A B +1General engineering contractorGeneral contractorFire sprinkler contractor
License activechecked Oct 24, 2026
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58

Ng Tony Plumbing Co

San Francisco, CA · (415) 722-2256

CA-CSLB 329705 · A C16 +1General engineering contractorFire sprinkler contractorPlumber
License activechecked Oct 24, 2026
CallDetails