DouxProcess Directory

Corona Seal and Stripe

What they do
Excavation, grading and paving, General engineering contractor
Where
Napa, CA
Serves
CA
Phone
(707) 815-1743
Licence
CA-CSLB 1102542, C32 Parking and Highway Improvement; D30 Pile Driving and Pressure Foundation Jacking, status Active. Checked 2026-10-19 against the issuer's record.
Workers' comp
Workers' Compensation Insurance (as the licence board records it)
This listing was built from public records (California Contractors State License Board public licence file). The business has not claimed it, and it is not connected to DouxProcess. Contact the business directly. Is this your business? Claim it free.

Listing updated 2026-10-19. Hide an address, correct or remove this listing.