NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Fairfield, CA

29 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
768 listingsHow results are ordered
09

Corona Seal and Stripe

Napa, CA · (707) 815-1743

CA-CSLB 1102542 · C32 D30Excavation, grading and pavingGeneral engineering contractor
License activechecked Oct 24, 2026
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10

Cumberland Post-Tension Inc

Benicia, CA · (707) 747-5430

CA-CSLB 268974 · A B +1General engineering contractorGeneral contractorSteel and welding contractor
License activechecked Oct 24, 2026
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11

D E S Builders

Napa, CA · (707) 226-7600

CA-CSLB 904879 · A B +1General engineering contractorGeneral contractorElectrician
License activechecked Oct 24, 2026
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12

D H R Construction Inc

American Canyon, CA · (707) 552-6500

CA-CSLB 725278 · A B +1General engineering contractorGeneral contractorConcrete contractor
License activechecked Oct 24, 2026
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15

Donaghue Patrick M

Benicia, CA · (707) 974-4649

CA-CSLB 378320 · A B +1General engineering contractorGeneral contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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16

Doran Construction

Napa, CA · (707) 255-4407

CA-CSLB 405660 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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19

Duhig Construction Inc

Napa, CA · (707) 738-0614

CA-CSLB 850667 · A HAZGeneral engineering contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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20

Dyer Corey W

Napa, CA · (707) 254-5544

CA-CSLB 1089598 · A C33General engineering contractorPainter
License activechecked Oct 24, 2026
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