NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Colton, CA

14 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
1,533 listingsHow results are ordered
81

F E C Electric Inc

Redlands, CA · (909) 793-0965

CA-CSLB 743507 · A B +2General engineering contractorGeneral contractorElectrician
License activechecked Oct 24, 2026
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83

Faith Electric LLC

Redlands, CA · (412) 654-8234

CA-CSLB 976648 · A C10 +1General engineering contractorElectrician
License activechecked Oct 24, 2026
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84

Fce

Redlands, CA · (619) 270-6836

CA-CSLB 1109009 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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85

Fgc Construction Inc

San Bernardino, CA · (323) 327-2708

CA-CSLB 920242 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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87

Fischer Inc

San Bernardino, CA · (909) 881-2910

CA-CSLB 853357 · A B +2General engineering contractorGeneral contractorFire sprinkler contractor+1
License activechecked Oct 24, 2026
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88

Fischer Plumbing

San Bernardino, CA · (909) 881-2910

CA-CSLB 452949 · A B +2General engineering contractorGeneral contractorFire sprinkler contractor+1
License activechecked Oct 24, 2026
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89

Fmpipeline Co

San Bernardino, CA · (424) 246-1348

CA-CSLB 1050657 · C34General engineering contractor
License activechecked Oct 24, 2026
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93

Gbc Construction

Fontana, CA · (909) 717-4818

CA-CSLB 1004411 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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94

Geo - Cal Inc

San Bernardino, CA · (909) 880-1146

CA-CSLB 735337 · A C57 +1General engineering contractorWell drilling contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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96

Gomex Engineering

Highland, CA · (909) 269-3196

CA-CSLB 1134378 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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