NAICS 237990 · Other Heavy and Civil Engineering Construction

General engineering contractors in Yountville, CA

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

03

Corona Seal and Stripe

Napa, CA · (707) 815-1743

CA-CSLB 1102542 · C32 D30Excavation, grading and pavingGeneral engineering contractor
License activechecked Oct 24, 2026
04

Doran Construction

Napa, CA · (707) 255-4407

CA-CSLB 405660 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026
06

E K Excavating Inc

Sonoma, CA · (707) 938-5172

CA-CSLB 275372 · A C12 +1General engineering contractorExcavation, grading and pavingAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
07

Easton Plumbing Inc

Sonoma, CA · (707) 756-0113

CA-CSLB 1059513 · A C36General engineering contractorPlumber
License activechecked Oct 24, 2026
11

Hardin Enterprises

St Helena, CA · (707) 965-2255

CA-CSLB 472109 · AGeneral engineering contractor
License activechecked Oct 24, 2026
12

Hydros Agritech Inc

Napa, CA · (707) 337-5533

CA-CSLB 1129854 · A C57 +1General engineering contractorWell drilling contractorSpecialty contractor
License activechecked Oct 24, 2026
15

Jaw Inc

Santa Rosa, CA · (707) 477-8784

CA-CSLB 1083628 · A C27General engineering contractorLandscaper
License activechecked Oct 24, 2026
16

Kaiser Construction Inc

St Helena, CA · (707) 478-9782

CA-CSLB 914232 · A BGeneral engineering contractorGeneral contractor
License activechecked Oct 24, 2026