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

Plumbers in Simi Valley, CA

128 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 1–20How results are ordered
06

Wood Construction

Simi Valley, CA · (818) 821-9492

CA-CSLB 1063114 · B C36General contractorPlumber
License activechecked Oct 24, 2026
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10

5 Star Builders Inc

West Hills, CA · (818) 687-3113

CA-CSLB 1012362 · A B +3General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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13

A Cool Services Inc

West Hills, CA · (818) 881-4126

CA-CSLB 1006465 · C10 C36 +1ElectricianPlumberHeating and air conditioning
License activechecked Oct 24, 2026
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16

Abq Inc

Woodland Hills, CA · (310) 299-6251

CA-CSLB 1081727 · A B +1General engineering contractorGeneral contractorPlumber
License activechecked Oct 24, 2026
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18

Aci Services

Woodland Hills, CA · (310) 877-8666

CA-CSLB 966886 · B C20 +1General contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
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