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

Plumbers in Los Angeles, CA

651 licensed plumbers · every license checked against the issuer's file

More cities in California

San Diego 494San Francisco 437San Jose 384Sacramento 242Riverside 208Bakersfield 191Anaheim 181Santa Rosa 157Glendale 156Long Beach 145Fresno 143Van Nuys 134El Cajon 133Escondido 128Oakland 128Simi Valley 128
Listings 1–20How results are ordered
03

C D Plumbing Inc

Los Angeles, CA · (323) 974-9023

CA-CSLB 1013771 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
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13

California Balcony Compliance

Los Angeles, CA · (310) 722-1763

CA-CSLB 1009635 · A B +2General engineering contractorGeneral contractorExcavation, grading and paving+1
License activechecked Oct 24, 2026
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14

Calrox Inc

Los Angeles, CA · (323) 258-5858

CA-CSLB 910078 · B C16 +1General contractorFire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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15

Caltron Construction Inc

Los Angeles, CA · (877) 722-5876

CA-CSLB 725052 · A B +5General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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