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

Fire sprinkler contractors in Pittsburg, CA

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

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172 listingsHow results are ordered
07

Kelly and Son

Antioch, CA · (925) 487-4935

CA-CSLB 807748 · B C16General contractorFire sprinkler contractor
License activechecked Oct 19, 2026
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08

Kelly and Son LLC

Antioch, CA · (925) 487-4935

CA-CSLB 1121968 · B C16General contractorFire sprinkler contractor
License activechecked Oct 19, 2026
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12

Complete Plumbing

Concord, CA · (925) 676-6969

CA-CSLB 521758 · B C16 +1General contractorFire sprinkler contractorPlumber
License activechecked Oct 19, 2026
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14

Joukoff Philip V

Walnut Creek, CA · (925) 939-6651

CA-CSLB 547148 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 19, 2026
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16

Lescure Company Inc

Concord, CA · (925) 283-2528

CA-CSLB 248204 · A B +5General engineering contractorGeneral contractorPlumber+2
License activechecked Oct 19, 2026
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