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

Fire sprinkler contractors in Riverside, CA

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

More cities in California

San Francisco 96Los Angeles 60Glendale 46San Jose 35Bakersfield 30Sacramento 27Anaheim 24Burbank 23Oakland 22San Diego 22Fresno 21Santa Rosa 21Van Nuys 18Irvine 17Santa Ana 16Ventura 16
302 listingsHow results are ordered
41

Hci Systems Inc

Ontario, CA · (909) 628-7773

CA-CSLB 905493 · C7 C10 +1ElectricianFire sprinkler contractor
License activechecked Oct 24, 2026
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43

Lfr Fire LLC

Corona, CA · (562) 239-9898

CA-CSLB 1159599 · C16Fire sprinkler contractor
License activechecked Oct 24, 2026
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48

N P Mechanical Inc

Corona, CA · (951) 667-4220

CA-CSLB 890694 · B C16 +2General contractorFire sprinkler contractorHeating and air conditioning+1
License activechecked Oct 24, 2026
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51

Performance Systems Co

San Bernardino, CA · (562) 788-0294

CA-CSLB 661143 · B C10 +1General contractorElectricianFire sprinkler contractor
License activechecked Oct 24, 2026
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53

Poss & Sons Pipeline

Perris, CA · (951) 657-9666

CA-CSLB 350510 · C16 C34 +1Fire sprinkler contractorGeneral engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
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54

Pro - Craft Construction Inc

Redlands, CA · (909) 790-5222

CA-CSLB 467234 · A B +5General engineering contractorGeneral contractorDrywall, plaster and insulation+2
License activechecked Oct 24, 2026
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57

Smoke Busters Inc

Rialto, CA · (909) 238-3579

CA-CSLB 969343 · C10 C16ElectricianFire sprinkler contractor
License activechecked Oct 24, 2026
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