NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Walnut Creek, CA

38 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
1,652 listingsHow results are ordered
21

Streamline Builders

Lafayette, CA · (415) 828-0135

CA-CSLB 990877 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
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22

Teverbaugh Drilling

Pleasant Hill, CA · (925) 408-9504

CA-CSLB 968542 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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23

Thor Trevor Conrad

Pleasant Hill, CA · (925) 354-0569

CA-CSLB 995113 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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24

Thorn Construction

Lafayette, CA · (925) 283-4949

CA-CSLB 548798 · A B +1General engineering contractorGeneral contractorTree service
License activechecked Oct 24, 2026
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27

Uv Electric Company

Lafayette, CA · (925) 415-6090

CA-CSLB 545230 · A B +3General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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29

Wildland Corporation

Lafayette, CA · (925) 283-4949

CA-CSLB 1089268 · A B +1General engineering contractorGeneral contractorTree service
License activechecked Oct 24, 2026
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32

Z L C Corp

Concord, CA · (925) 465-6663

CA-CSLB 890327 · A ASB +3General engineering contractorAsbestos and hazardous materials abatementGeneral contractor+1
License activechecked Oct 24, 2026
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33

Cocotis Infrastructure LLC

Lafayette, CA

CA-CSLB 1135771 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
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34

3Vi Inc

San Ramon, CA · (925) 236-0170

CA-CSLB 1136949 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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36

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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37

A P C O Construction

Concord, CA · (925) 680-7397

CA-CSLB 813245 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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38

A-S Pipelines Inc

Concord, CA · (925) 671-7711

CA-CSLB 426171 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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39

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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