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

Plumbers in Castaic, CA

18 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
Listings 21–40How results are ordered
23

Drain Kings

Chatsworth, CA · (818) 280-5655

CA-CSLB 1000176 · C36Plumber
License activechecked Oct 24, 2026
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27

Ejb Plumbing

Simi Valley, CA · (805) 404-4516

CA-CSLB 1094187 · C36Plumber
License activechecked Oct 24, 2026
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35

Fpc Industrial Plumbing

Canyon Country, CA · (661) 347-9675

CA-CSLB 747675 · C34 C36 +1General engineering contractorPlumberExcavation, grading and paving
License activechecked Oct 24, 2026
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