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

Plumbers in El Cajon, CA

133 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 134Escondido 128Oakland 128Simi Valley 128
1,415 listingsHow results are ordered
23

Jg Water Heaters

LA Mesa, CA · (858) 868-5800

CA-CSLB 1080062 · B C36General contractorPlumber
License activechecked Oct 24, 2026
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24

Jmc Plumbing

LA Mesa, CA · (951) 588-7104

CA-CSLB 1030500 · C36Plumber
License activechecked Oct 24, 2026
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25

Jose Avila

Santee, CA · (619) 201-9627

CA-CSLB 1159663 · C36Plumber
License activechecked Oct 24, 2026
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31

L Seven N Company Inc

Santee, CA · (619) 448-7707

CA-CSLB 613090 · B C20 +3General contractorHeating and air conditioningPlumber+1
License activechecked Oct 24, 2026
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37

Nbs Contracting

LA Mesa, CA · (619) 274-6370

CA-CSLB 487189 · B C16 +1General contractorFire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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