NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors
Fire sprinkler contractors in Fontana, CA
9 licensed fire sprinkler contractors · every license checked against the issuer's file
More cities in California
41Lake Arrowhead, CA · (909) 337-4596
CA-CSLB 584001 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
Moreno Valley, CA · (951) 712-4959
CA-CSLB 499210 · C16Fire sprinkler contractor
License activechecked Oct 24, 2026
Chino Hills, CA · (909) 445-1411
CA-CSLB 1026109 · C16Fire sprinkler contractor
License activechecked Oct 24, 2026
Riverside, CA · (909) 816-8143
CA-CSLB 719609 · C16Fire sprinkler contractor
License activechecked Oct 24, 2026
Corona, CA · (951) 453-8945
CA-CSLB 1027514 · B C16 +2General contractorFire sprinkler contractorHeating and air conditioning+1
License activechecked Oct 24, 2026
Moreno Valley, CA · (800) 569-0276
CA-CSLB 955082 · C16Fire sprinkler contractor
License activechecked Oct 24, 2026
Corona, CA · (951) 737-9965
CA-CSLB 410294 · C16Fire sprinkler contractor
License activechecked Oct 24, 2026
San Dimas, CA · (909) 929-8100
CA-CSLB 1020679 · C10 C16ElectricianFire sprinkler contractor
License activechecked Oct 24, 2026
Corona, CA · (951) 400-5060
CA-CSLB 1156742 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
Pomona, CA · (909) 631-6673
CA-CSLB 897188 · C16Fire sprinkler contractor
License activechecked Oct 24, 2026
San Dimas, CA · (626) 963-7019
CA-CSLB 820997 · C16Fire sprinkler contractor
License activechecked Oct 24, 2026
Corona, CA · (951) 255-9846
CA-CSLB 1097066 · C16Fire sprinkler contractor
License activechecked Oct 24, 2026
Moreno Valley, CA · (951) 550-9102
CA-CSLB 746753 · C7 C10 +3ElectricianFire sprinkler contractorSpecialty contractor
License activechecked Oct 24, 2026
Redlands, CA · (760) 673-5511
CA-CSLB 738506 · C16Fire sprinkler contractor
License activechecked Oct 24, 2026
Corona, CA · (800) 915-3473
CA-CSLB 684600 · B C10 +2General contractorElectricianFire sprinkler contractor+1
License activechecked Oct 24, 2026
Chino Hills, CA · (951) 416-9689
CA-CSLB 855336 · B C10 +1General contractorElectricianFire sprinkler contractor
License activechecked Oct 24, 2026
Hesperia, CA · (909) 515-3200
CA-CSLB 1099289 · C16Fire sprinkler contractor
License activechecked Oct 24, 2026
Eastvale, CA · (951) 314-4338
CA-CSLB 1100311 · A B +1General engineering contractorGeneral contractorFire sprinkler contractor
License activechecked Oct 24, 2026
Corona, CA · (951) 735-5560
CA-CSLB 1107153 · C16Fire sprinkler contractor
License activechecked Oct 24, 2026
Moreno Valley, CA · (951) 221-2580
CA-CSLB 1092678 · C16 C35Fire sprinkler contractorDrywall, plaster and insulation
License activechecked Oct 24, 2026