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

Plumbers in San Marcos, CA

51 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
1,484 listingsHow results are ordered
49

B K Plumbing

Escondido, CA · (760) 443-7170

CA-CSLB 726761 · C36Plumber
License activechecked Oct 24, 2026
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51

Ballas Plumbing

Encinitas, CA · (760) 815-3201

CA-CSLB 869047 · B C36General contractorPlumber
License activechecked Oct 24, 2026
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55

Best Act

Escondido, CA · (760) 227-7827

CA-CSLB 1138075 · B C20 +1General contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
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59

Brinks Plumbing

Carlsbad, CA · (619) 954-1281

CA-CSLB 435787 · A B +1General engineering contractorGeneral contractorPlumber
License activechecked Oct 24, 2026
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