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

Plumbers in Fairfax, CA

8 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
1,483 listingsHow results are ordered
01

Marin H20 Inc

San Rafael, CA · (415) 716-2079

CA-CSLB 839817 · A B +2General engineering contractorGeneral contractorPlumber
License activechecked Oct 24, 2026
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04

Nica Construction Inc

San Rafael, CA · (341) 500-9983

CA-CSLB 1048019 · B C10 +1General contractorElectricianPlumber
License activechecked Oct 24, 2026
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11

Starving Plumbers

Kentfield, CA · (415) 925-1234

CA-CSLB 759372 · B C36General contractorPlumber
License activechecked Oct 24, 2026
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17

Westward Builders LLC

San Rafael, CA · (415) 459-2130

CA-CSLB 1049996 · A B +2General engineering contractorGeneral contractorPlumber
License activechecked Oct 24, 2026
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20

Zion Engineering

Mill Valley, CA · (415) 531-3151

CA-CSLB 440082 · A C16 +1General engineering contractorFire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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