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

Plumbers in Los Osos, CA

13 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
216 listingsHow results are ordered
87

Leon J J Construction Inc

Grover Beach, CA · (805) 489-8925

CA-CSLB 890748 · A B +3General engineering contractorGeneral contractorPainter+2
License activechecked Oct 24, 2026
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93

Plumb Cheap

Templeton, CA · (805) 434-3615

CA-CSLB 778352 · C36Plumber
License activechecked Oct 24, 2026
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96

SLO Plumbing

Grover Beach, CA · (805) 489-3800

CA-CSLB 834526 · C36Plumber
License activechecked Oct 24, 2026
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