NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Claremont, CA

9 licensed general engineering contractors · every license checked against the issuer's file

More cities in California

Bakersfield 337San Francisco 307San Diego 273Sacramento 244Los Angeles 235Riverside 191San Jose 188Fresno 184Irvine 140Santa Rosa 134Corona 122Redding 119El Cajon 117Anaheim 116Oakland 111Temecula 110
Listings 161–180How results are ordered
161

Gregg Electric Inc

Ontario, CA · (909) 983-1794

CA-CSLB 201042 · A C10 +1General engineering contractorElectrician
License activechecked Oct 24, 2026
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166

Guerrero Elgin

Ontario, CA · (909) 816-1617

CA-CSLB 1113824 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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167

Gwas

Pomona, CA · (909) 623-8226

CA-CSLB 955608 · C27 C31 +3LandscaperGeneral engineering contractorTree service
License activechecked Oct 24, 2026
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168

H 2 M Construction Inc

Rancho Cucamonga, CA · (626) 343-8866

CA-CSLB 1016007 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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169

H L Hitchcock Construction Inc

Rancho Cucamonga, CA · (909) 586-8413

CA-CSLB 1080210 · A B +1General engineering contractorGeneral contractorConcrete contractor
License activechecked Oct 24, 2026
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170

Hafner Company Inc

Alta Loma, CA · (909) 917-5485

CA-CSLB 912493 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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171

Hanna Rifky B

Rancho Cucamonga, CA · (909) 695-8070

CA-CSLB 839812 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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172

Hardscape West Inc

Alta Loma, CA · (909) 732-3337

CA-CSLB 838617 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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174

Haz Mat Trans Inc

Rancho Cucamonga, CA · (909) 889-5607

CA-CSLB 823171 · A HAZGeneral engineering contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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176

Henkels & Mccoy West LLC

Pomona, CA · (909) 517-3011

CA-CSLB 1100318 · A C10 +1General engineering contractorElectricianSpecialty contractor
License activechecked Oct 24, 2026
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179

Hhs Construction LLC

Ontario, CA · (303) 325-2697

CA-CSLB 818906 · A B +3General engineering contractorGeneral contractorElectrician
License activechecked Oct 24, 2026
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