NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Healdsburg, CA

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

More cities in California

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406 listingsHow results are ordered
42

Biogas Energy Inc

Sebastopol, CA · (707) 888-4316

CA-CSLB 957115 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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44

Boyle Dan Construction

Santa Rosa, CA · (707) 486-9225

CA-CSLB 799748 · A B +1General engineering contractorGeneral contractorPainter
License activechecked Oct 24, 2026
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45

C C I

Santa Rosa, CA · (707) 665-9668

CA-CSLB 665956 · A B +1General engineering contractorGeneral contractorGlass and window contractor
License activechecked Oct 24, 2026
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46

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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48

Cimino S J Electric Inc

Santa Rosa, CA · (707) 542-6231

CA-CSLB 343802 · A B +1General engineering contractorGeneral contractorElectrician
License activechecked Oct 24, 2026
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50

Complete Construction Group

Sebastopol, CA · (707) 293-8707

CA-CSLB 929530 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
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51

Cox Construction

Sebastopol, CA · (707) 889-9601

CA-CSLB 970320 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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53

Davis Daniel O Inc

Santa Rosa, CA · (707) 585-1903

CA-CSLB 431984 · A C21General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
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54

Debenham Dennis E

Cloverdale, CA · (707) 975-6222

CA-CSLB 549866 · A C36 +1General engineering contractorPlumberAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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60

Earthworx LLC

Santa Rosa, CA · (707) 761-2025

CA-CSLB 1084460 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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