NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Sonoma, CA

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

More cities in California

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835 listingsHow results are ordered
122

Pedrazzini Construction

Santa Rosa, CA · (707) 889-7805

CA-CSLB 740891 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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123

Peter Ellis Construction

American Canyon, CA · (510) 375-8584

CA-CSLB 476364 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
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126

Plumbing Pros

Novato, CA · (415) 987-7767

CA-CSLB 921603 · A C36General engineering contractorPlumber
License activechecked Oct 24, 2026
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129

Roots Strong Builder

Napa, CA · (415) 748-7538

CA-CSLB 1154113 · A B +2General engineering contractorGeneral contractorCarpenter+1
License activechecked Oct 24, 2026
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131

Scc Electric Inc

Novato, CA · (415) 599-6545

CA-CSLB 1109026 · A B +2General engineering contractorGeneral contractorElectrician
License activechecked Oct 24, 2026
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132

Schotka Construction Inc

Rohnert Park, CA · (707) 265-6977

CA-CSLB 723309 · A HAZGeneral engineering contractorAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
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134

Soiland Co Inc

Cotati, CA · (707) 795-1775

CA-CSLB 212731 · AGeneral engineering contractor
License activechecked Oct 24, 2026
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135

Sonoma County Construction Inc

Rohnert Park, CA · (707) 888-8063

CA-CSLB 1025965 · A ASB +9General engineering contractorAsbestos and hazardous materials abatementGeneral contractor+2
License activechecked Oct 24, 2026
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138

Thompson Builders Corporation

Novato, CA · (415) 456-8972

CA-CSLB 626859 · A B +1General engineering contractorGeneral contractorGlass and window contractor
License activechecked Oct 24, 2026
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139

Thompson/Core JV

Novato, CA · (415) 456-8972

CA-CSLB 1154048 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
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