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

Plumbers in Grass Valley, CA

35 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
212 listingsHow results are ordered
04

Apsi

Auburn, CA · (530) 537-2949

CA-CSLB 990571 · B C4 +1General contractorPlumber
License activechecked Oct 24, 2026
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06

B Z Plumbing Company Inc

Lincoln, CA · (916) 645-1600

CA-CSLB 577219 · C16 C36 +1Fire sprinkler contractorPlumberSpecialty contractor
License activechecked Oct 24, 2026
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