NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Walnut, CA

25 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 21–40How results are ordered
21

Shsc GC Inc

Walnut, CA · (909) 594-9500

CA-CSLB 1012096 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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22

Sjd&B, Inc

Walnut, CA

US-GSA-SAM C1MSMKYPHKQ3General engineering contractor
License activechecked Oct 23, 2026
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23

Sjd&B Inc

Walnut, CA · (909) 481-0001

CA-CSLB 1001950 · A B +3General engineering contractorGeneral contractorExcavation, grading and paving+2
License activechecked Oct 24, 2026
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27

A E D Contractors

Diamond Bar, CA · (909) 374-2597

CA-CSLB 441036 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
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28

A L D C L a Inc

Covina, CA · (818) 446-6651

CA-CSLB 616269 · A C36 +2General engineering contractorPlumberSwimming pool contractor+1
License activechecked Oct 24, 2026
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29

A R Engineering

Pomona, CA · (626) 384-6549

CA-CSLB 1108323 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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30

Advtech Environmental Inc

Rowland Heights, CA · (626) 339-3234

CA-CSLB 774161 · A HAZGeneral engineering contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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31

Alaniz Associates Corp

Covina, CA · (714) 955-2493

CA-CSLB 980341 · A HAZGeneral engineering contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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32

Aloha Striping Inc

West Covina, CA · (626) 213-2998

CA-CSLB 1103490 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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34

American Infastructure

Covina, CA · (323) 271-4602

CA-CSLB 1030873 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
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35

Angeles Contractor Inc

City of Industry, CA · (626) 923-3800

CA-CSLB 858483 · A B +6General engineering contractorGeneral contractorDrywall, plaster and insulation+2
License activechecked Oct 24, 2026
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36

Aveo Inc

Diamond Bar, CA · (909) 538-9188

CA-CSLB 969881 · A B +3General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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38

B B S Construction Inc

West Covina, CA · (951) 505-3143

CA-CSLB 839266 · A B +3General engineering contractorGeneral contractorFlooring contractor+2
License activechecked Oct 24, 2026
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