NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in El Sobrante, CA

11 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

Kirby Robert

Riverside, CA · (909) 469-2200

CA-CSLB 744591 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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63

L a Concrete

Riverside, CA · (909) 821-8200

CA-CSLB 1091618 · A C8General engineering contractorConcrete contractor
License activechecked Oct 24, 2026
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64

L & H R Inc

Corona, CA · (661) 212-8734

CA-CSLB 1069231 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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66

Luby T Construction

Riverside, CA · (951) 565-6355

CA-CSLB 860194 · A B +4General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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68

M & S Equipment Inc

Riverside, CA · (714) 325-1759

CA-CSLB 576370 · A C10 +2General engineering contractorElectricianPlumber
License activechecked Oct 24, 2026
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70

Miller Blades Inc

Riverside, CA · (909) 985-7704

CA-CSLB 437520 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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71

Mlc Constructors Inc

Corona, CA · (951) 393-0781

CA-CSLB 1068632 · A B +4General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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72

Molina Wifredo

Corona, CA · (562) 755-5975

CA-CSLB 993914 · A HAZGeneral engineering contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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75

Optimum Solar Power Inc

Riverside, CA · (951) 290-0446

CA-CSLB 1024381 · A C10 +1General engineering contractorElectricianSolar installer
License activechecked Oct 24, 2026
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77

Palcrete Inc

Riverside, CA · (714) 757-5100

CA-CSLB 1034704 · A B +1General engineering contractorGeneral contractorConcrete contractor
License activechecked Oct 24, 2026
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