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

Fire sprinkler contractors in Redlands, CA

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

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171 listingsHow results are ordered
25

Ateck Construction Inc

Chino, CA · (909) 393-9798

CA-CSLB 845160 · B C10 +2General contractorElectricianFire sprinkler contractor+1
License activechecked Oct 24, 2026
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31

Chien Hung Yuan

Chino, CA · (909) 393-9798

CA-CSLB 826710 · B C10 +2General contractorElectricianFire sprinkler contractor+1
License activechecked Oct 24, 2026
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35

Durabuild

Menifee, CA · (951) 855-2077

CA-CSLB 779259 · A B +2General engineering contractorGeneral contractorFire sprinkler contractor+1
License activechecked Oct 24, 2026
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40

Fire Tech

Chino, CA · (909) 217-4624

CA-CSLB 998433 · B C16General contractorFire sprinkler contractor
License activechecked Oct 24, 2026
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