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

Plumbers in Napa, CA

46 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
990 listingsHow results are ordered
01

Aqueduct Plumbing

St Helena, CA · (707) 299-9220

CA-CSLB 380498 · B C36General contractorPlumber
License activechecked Oct 24, 2026
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12

Benicia Plumbing Inc

Benicia, CA · (707) 745-2930

CA-CSLB 329632 · A B +6General engineering contractorGeneral contractorPlumber+2
License activechecked Oct 24, 2026
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16

Bullock Melodie

Vacaville, CA · (707) 372-2725

CA-CSLB 1121812 · C55 D21PlumberSpecialty contractor
License activechecked Oct 24, 2026
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