NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Antioch, CA

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

More cities in California

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1,137 listingsHow results are ordered
21

Stier Engineering

Antioch, CA · (951) 805-2440

CA-CSLB 1148360 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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28

A a General Engineering

Brentwood, CA · (925) 250-7608

CA-CSLB 1054026 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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29

A L B Inc

Pittsburg, CA · (925) 427-1199

CA-CSLB 622062 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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30

Abc Construction

Concord, CA · (510) 455-1806

CA-CSLB 871880 · A B +1General engineering contractorGeneral contractorPlumber
License activechecked Oct 24, 2026
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32

Advance Telecom Inc

Brentwood, CA · (510) 921-1149

CA-CSLB 1031556 · C7 C31 +1ElectricianGeneral engineering contractor
License activechecked Oct 24, 2026
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33

Advanced Pipeline Services

Oakley, CA · (209) 815-3822

CA-CSLB 578789 · A HAZGeneral engineering contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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34

All Pro Communications

Knightsen, CA · (925) 628-6570

CA-CSLB 1057838 · A C7 +1General engineering contractorElectrician
License activechecked Oct 24, 2026
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35

All Trades Co-Op

Brentwood, CA · (925) 584-9128

CA-CSLB 915300 · A B +1General engineering contractorGeneral contractorPainter
License activechecked Oct 24, 2026
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37

American Power Delivery

Pittsburg, CA · (925) 439-7000

CA-CSLB 970028 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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38

Anza Engineering Corp

Brentwood, CA · (925) 513-2060

CA-CSLB 273213 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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