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

Fire sprinkler contractors in Whittier, CA

11 licensed fire sprinkler contractors · every license checked against the issuer's file

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653 listingsHow results are ordered
242

A I M Fire and Safety

Huntington Beach, CA · (800) 295-4705

CA-CSLB 749464 · C10 C16ElectricianFire sprinkler contractor
License activechecked Oct 24, 2026
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244

Acer Fire Protection Inc

Montclair, CA · (626) 224-7800

CA-CSLB 1047478 · A B +1General engineering contractorGeneral contractorFire sprinkler contractor
License activechecked Oct 24, 2026
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249

Allyn Bruce Plumbing Inc

Pomona, CA · (909) 392-8403

CA-CSLB 245042 · C16 C20 +1Fire sprinkler contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
CallDetails
252

Avco Fire Protection

Glendale, CA · (818) 216-5224

CA-CSLB 636278 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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254

Ayus & Co Inc

Los Angeles, CA · (310) 290-6660

CA-CSLB 1011804 · B C16 +1General contractorFire sprinkler contractorPlumber
License activechecked Oct 24, 2026
CallDetails
255

Aztec Fire Protection

Los Angeles, CA · (323) 939-3013

CA-CSLB 513411 · B C16General contractorFire sprinkler contractor
License activechecked Oct 24, 2026
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256

Bar 1 Fire Protection Inc

Los Angeles, CA · (213) 536-1950

CA-CSLB 1028225 · C16 D62Fire sprinkler contractorHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
257

Bear Contractors Inc

Los Angeles, CA · (323) 660-7511

CA-CSLB 688203 · C10 C16 +1ElectricianFire sprinkler contractorPlumber
License activechecked Oct 24, 2026
CallDetails