NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Guerneville, CA

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

More cities in California

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352 listingsHow results are ordered
01

Calstroy

Guerneville, CA · (415) 250-3215

CA-CSLB 933697 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 19, 2026
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04

Sonoma Landworks

Guerneville, CA · (707) 869-4500

CA-CSLB 522707 · AGeneral engineering contractor
License activechecked Oct 19, 2026
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08

Amg Engineering

Windsor, CA · (707) 322-1193

CA-CSLB 887119 · A C15General engineering contractorFlooring contractor
License activechecked Oct 19, 2026
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12

Canyon Rock Co Inc

Forestville, CA · (707) 887-2207

CA-CSLB 549967 · AGeneral engineering contractor
License activechecked Oct 19, 2026
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14

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 19, 2026
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16

Clark Construction

Healdsburg, CA · (707) 696-0600

CA-CSLB 648610 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 19, 2026
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18

Conley Plumbing

Healdsburg, CA · (707) 433-4740

CA-CSLB 895135 · A C36General engineering contractorPlumber
License activechecked Oct 19, 2026
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19

Conz Construction Inc

Healdsburg, CA · (707) 322-7768

CA-CSLB 794208 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 19, 2026
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