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
127

Jed August

Rancho Cucamonga, CA · (323) 397-0828

CA-CSLB 536787 · B C10 +5General contractorElectricianFire sprinkler contractor+2
License activechecked Oct 24, 2026
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128

Jn Construction Inc

Ontario, CA · (323) 378-0109

CA-CSLB 1001396 · A B +4General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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129

Jnsd Construction Inc

Ontario, CA · (323) 378-0109

CA-CSLB 1080741 · B C10 +2General contractorElectricianFire sprinkler contractor+1
License activechecked Oct 24, 2026
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131

Lfr Fire LLC

Corona, CA · (562) 239-9898

CA-CSLB 1159599 · C16Fire sprinkler contractor
License activechecked Oct 24, 2026
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133

Mccullough Engineering

Apple Valley, CA · (760) 947-4500

CA-CSLB 958381 · A C16General engineering contractorFire sprinkler contractor
License activechecked Oct 24, 2026
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134

Meterman Inc

Menifee, CA · (951) 672-6909

CA-CSLB 729180 · A C10 +2General engineering contractorElectricianFire sprinkler contractor+1
License activechecked Oct 24, 2026
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136

Mueller Construction

Alta Loma, CA · (909) 223-7291

CA-CSLB 430230 · B C10 +1General contractorElectricianFire sprinkler contractor
License activechecked Oct 24, 2026
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137

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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138

Niez Robert M

Big Bear City, CA · (909) 585-7121

CA-CSLB 346764 · C16 C20 +1Fire sprinkler contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
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139

Platinum Plumbing CA

Canyon Lake, CA · (951) 244-0622

CA-CSLB 458885 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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