NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Kelseyville, CA

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

More cities in California

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132 listingsHow results are ordered
21

Pomilia Civil

Hopland, CA

US-GSA-SAM JW7VJBPTTHX3General engineering contractor
License activechecked Oct 23, 2026
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22

C K Excavating and Demolition

Middletown, CA · (707) 291-5665

CA-CSLB 987525 · A ASB +2General engineering contractorAsbestos and hazardous materials abatementExcavation, grading and paving
License activechecked Oct 24, 2026
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24

Cats 4 U Inc

Healdsburg, CA · (707) 433-8304

CA-CSLB 465781 · A C12 +1General engineering contractorExcavation, grading and pavingAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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25

Clark Construction

Healdsburg, CA · (707) 696-0600

CA-CSLB 648610 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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26

Conley Plumbing

Healdsburg, CA · (707) 433-4740

CA-CSLB 895135 · A C36General engineering contractorPlumber
License activechecked Oct 24, 2026
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27

Conz Construction Inc

Healdsburg, CA · (707) 322-7768

CA-CSLB 794208 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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31

Engelke Construction Inc

Healdsburg, CA · (707) 433-8389

CA-CSLB 305446 · A C12 +1General engineering contractorExcavation, grading and pavingAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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32

Engelke Excavating

Healdsburg, CA · (707) 433-8039

CA-CSLB 834295 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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35

Golden West Builders

Healdsburg, CA · (415) 407-0124

CA-CSLB 426331 · A B +4General engineering contractorGeneral contractorPlumber+2
License activechecked Oct 24, 2026
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37

Harris Enterprises

Healdsburg, CA · (707) 889-6604

CA-CSLB 896209 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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38

Holden Ralph & Co

Healdsburg, CA · (707) 484-2558

CA-CSLB 307640 · A B +4General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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39

House Construction

Healdsburg, CA · (707) 799-3088

CA-CSLB 766928 · A B +1General engineering contractorGeneral contractorElectrician
License activechecked Oct 24, 2026
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