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

Fire sprinkler contractors in Covina, CA

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

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578 listingsHow results are ordered
22

Fire Co Sprinkler

Brea, CA · (562) 286-3145

CA-CSLB 1080808 · C16 C34 +1Fire sprinkler contractorGeneral engineering contractorHeating and air conditioning
License activechecked Oct 24, 2026
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23

Fire Connection

Whittier, CA · (562) 695-7356

CA-CSLB 977871 · C16Fire sprinkler contractor
License activechecked Oct 24, 2026
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24

Fire Mike's

LA Mirada, CA · (714) 955-8717

CA-CSLB 948435 · C16Fire sprinkler contractor
License activechecked Oct 24, 2026
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26

Fire Tech

Chino, CA · (909) 217-4624

CA-CSLB 998433 · B C16General contractorFire sprinkler contractor
License activechecked Oct 24, 2026
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32

G C Contractor Inc

South El Monte, CA · (626) 786-5607

CA-CSLB 961796 · B C16 +1General contractorFire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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36

Gf Construction

South El Monte, CA · (626) 423-8063

CA-CSLB 975442 · B C16 +1General contractorFire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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40

Harry Pro Services

Fullerton, CA · (714) 240-0500

CA-CSLB 764272 · B C4 +7General contractorPlumberElectrician+2
License activechecked Oct 24, 2026
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