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
141

S E L Construction

San Rafael, CA · (415) 342-0448

CA-CSLB 923049 · B C36General contractorPlumber
License activechecked Oct 24, 2026
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145

Skehan Construction

San Francisco, CA · (415) 596-1785

CA-CSLB 706346 · B C36General contractorPlumber
License activechecked Oct 24, 2026
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146

Standard Plumbing Co

San Francisco, CA · (415) 221-1888

CA-CSLB 330341 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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160

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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