NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Hercules, CA

6 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
1,578 listingsHow results are ordered
21

Schupp L

El Sobrante, CA · (510) 223-8205

CA-CSLB 533042 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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22

Sewer Connection Inc

El Sobrante, CA · (775) 671-5637

CA-CSLB 796452 · C34 C36 +1General engineering contractorPlumberExcavation, grading and paving
License activechecked Oct 24, 2026
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23

Silva Contractors Inc

Pinole, CA · (510) 275-3329

CA-CSLB 995639 · A D06General engineering contractorConcrete contractor
License activechecked Oct 24, 2026
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27

W C Drilling Inc

Pinole, CA · (510) 245-0556

CA-CSLB 664239 · A D09General engineering contractor
License activechecked Oct 24, 2026
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30

A G Construction

Richmond, CA · (510) 750-8234

CA-CSLB 921185 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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32

Advanced Trenchless Inc

Martinez, CA · (925) 932-4023

CA-CSLB 971074 · A B +2General engineering contractorGeneral contractorPlumber+1
License activechecked Oct 24, 2026
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34

All Terrain Inc

Richmond, CA · (415) 720-2257

CA-CSLB 827896 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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35

Alten Construction LLC

Richmond, CA · (510) 234-4200

CA-CSLB 705713 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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36

Bates Crandall

Vallejo, CA · (707) 853-3448

CA-CSLB 873987 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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37

Big Blue Construction

El Cerrito, CA · (510) 910-9379

CA-CSLB 923160 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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39

Busby Scott Construction Inc

Martinez, CA · (925) 228-0522

CA-CSLB 928949 · A B +1General engineering contractorGeneral contractorGlass and window contractor
License activechecked Oct 24, 2026
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40

C D & Power

Martinez, CA · (925) 229-2700

CA-CSLB 757162 · A C10General engineering contractorElectrician
License activechecked Oct 24, 2026
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