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

Plumbers in Mill Valley, CA

9 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
1,701 listingsHow results are ordered
02

Finnerty Plumbing

San Francisco, CA · (415) 225-6918

CA-CSLB 545906 · B C36General contractorPlumber
License activechecked Oct 24, 2026
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03

Fire Technologies

San Rafael, CA · (415) 250-9654

CA-CSLB 570216 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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05

Fong's Cons & Plumbing

San Francisco, CA · (415) 760-9238

CA-CSLB 499286 · B C16 +1General contractorFire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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06

Fontana

San Francisco, CA · (415) 596-2253

CA-CSLB 906960 · C36Plumber
License activechecked Oct 24, 2026
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10

Gb Mechanical HVAC Co

San Francisco, CA · (415) 699-3983

CA-CSLB 918728 · C4 C20PlumberHeating and air conditioning
License activechecked Oct 24, 2026
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11

Gech Inc

San Francisco, CA · (415) 290-5205

CA-CSLB 882641 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
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12

Gilmore Company

San Rafael, CA · (415) 370-4591

CA-CSLB 941806 · C2 C4 +5Drywall, plaster and insulationPlumberElectrician+1
License activechecked Oct 24, 2026
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13

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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14

Gorsneg Construction

San Francisco, CA · (415) 596-5173

CA-CSLB 1097590 · A B +3General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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