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

Plumbers in Jamul, CA

10 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
1,242 listingsHow results are ordered
21

Blazen Jim

El Cajon, CA · (619) 742-2000

CA-CSLB 894621 · C36Plumber
License activechecked Oct 24, 2026
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28

C L B Heating and Air

El Cajon, CA · (619) 921-9998

CA-CSLB 826488 · B C20 +1General contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
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29

C M T Engineering Inc

Chula Vista, CA · (714) 679-9502

CA-CSLB 949176 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
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36

Caspian Air HVAC Inc

El Cajon, CA · (760) 821-7517

CA-CSLB 1147254 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
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37

Castillo Works

Chula Vista, CA · (619) 549-3591

CA-CSLB 919636 · B C20 +1General contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
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39

Castro Martin Plumbing Inc

Spring Valley, CA · (619) 300-7196

CA-CSLB 437872 · A B +2General engineering contractorGeneral contractorFire sprinkler contractor+1
License activechecked Oct 24, 2026
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