NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Penn Valley, CA

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

More cities in California

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413 listingsHow results are ordered
21

Abc Builders Group

Newcastle, CA · (800) 741-6459

CA-CSLB 589206 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
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22

Aeternum Pipeline

Yuba City, CA · (530) 888-4850

CA-CSLB 1121774 · C12 C34Excavation, grading and pavingGeneral engineering contractor
License activechecked Oct 24, 2026
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23

Apex Electrical

Oroville, CA · (530) 871-0723

CA-CSLB 1073483 · A C10 +2General engineering contractorElectricianTree service+1
License activechecked Oct 24, 2026
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26

Banta Engineering

Penryn, CA · (916) 663-1835

CA-CSLB 643752 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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28

Builtware Fabrication Inc

Olivehurst, CA · (916) 202-5132

CA-CSLB 923542 · A B +1General engineering contractorGeneral contractorSteel and welding contractor
License activechecked Oct 24, 2026
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29

C & D Contractors Inc

Nevada City, CA · (530) 272-6938

CA-CSLB 819680 · A B +1General engineering contractorGeneral contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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30

Carrillo Antonio

Oroville, CA · (530) 552-8274

CA-CSLB 944039 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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32

Comfort Plumbing Systems Inc

Nevada City, CA · (530) 470-8761

CA-CSLB 913571 · A C16 +1General engineering contractorFire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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37

D & M Construction

Oroville, CA · (530) 534-7670

CA-CSLB 994982 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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40

Dynamic Trades Inc

Greenwood, CA · (866) 887-2337

CA-CSLB 874896 · A B +1General engineering contractorGeneral contractorElectrician
License activechecked Oct 24, 2026
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