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 61–80How results are ordered
61

Allen Cayir

Chino, CA · (909) 595-8599

CA-CSLB 646413 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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64

Allwayss

Ontario, CA · (909) 732-3544

CA-CSLB 1088428 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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65

American Infastructure

Covina, CA · (323) 271-4602

CA-CSLB 1030873 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
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66

Amj Inc

Chino, CA · (909) 342-0635

CA-CSLB 1077396 · A C34General engineering contractor
License activechecked Oct 24, 2026
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67

Anton Construction

Ontario, CA · (909) 717-8726

CA-CSLB 461541 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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70

Arijet Corporation

Ontario, CA · (817) 228-9059

CA-CSLB 916562 · A C7General engineering contractorElectrician
License activechecked Oct 24, 2026
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71

Armada Earthworks Inc

Rancho Cucamonga, CA · (909) 969-0182

CA-CSLB 1031638 · A C12General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
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72

B C M Group Inc

Rancho Cucamonga, CA · (909) 527-3820

CA-CSLB 968356 · A B +5General engineering contractorGeneral contractorConcrete contractor+2
License activechecked Oct 24, 2026
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73

Bachmann John

San Dimas, CA · (951) 830-9703

CA-CSLB 1059093 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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74

Baldy Electric Inc

Rancho Cucamonga, CA · (909) 980-2024

CA-CSLB 318457 · A C10General engineering contractorElectrician
License activechecked Oct 24, 2026
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77

Barza Construction Inc

Pomona, CA · (909) 562-1117

CA-CSLB 1053906 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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78

Bcent Inc

Chino, CA · (909) 704-4929

CA-CSLB 880689 · C7 C31ElectricianGeneral engineering contractor
License activechecked Oct 24, 2026
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79

Be Com Incorporated

Glendora, CA · (909) 305-4700

CA-CSLB 1131677 · A C10General engineering contractorElectrician
License activechecked Oct 24, 2026
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80

Bionki a D Inc

Pomona, CA · (909) 740-4056

CA-CSLB 982320 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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