Napa County, CA
Premium asphalt paving for St. Helena's world-class wineries, estates, and commercial properties in the heart of Napa Valley. Call (707) 529-8559 for a free estimate.
When St. Helena homeowners, businesses, and property managers need asphalt paving done right, they call Bay Area Grading and Paving. Owner Shawn Peterson has personally overseen hundreds of paving projects in Napa County — and he brings that same hands-on approach to every job in St. Helena.
Premium asphalt paving for St. Helena's world-class wineries, estates, and commercial properties in the heart of Napa Valley.
We provide the full range of asphalt services for St. Helena residential and commercial customers:
Hot mix asphalt installed 3"–5" thick. Driveways, parking lots, private roads, and more — built to last 20–30 years.
Learn More →Proper grading is the foundation of every long-lasting paving job. We grade raw land, prep driveways, and install drainage.
Learn More →Protect your asphalt from UV damage, water penetration, and oxidation. Seal coating extends life by 10–15 years.
Learn More →Crisp, code-compliant parking lot lines, ADA markings, and traffic flow arrows using precision stencils.
Learn More →New driveways or full replacement — we pour hot mix asphalt that stays smooth for decades. All sizes and grades.
Learn More →HOA roads, shared access roads, ranch roads — we've paved private roads up to a mile long across Northern California.
Learn More →In addition to St. Helena, we serve the surrounding area including: Yountville | Calistoga | Rutherford
Call (707) 529-8559 or request an estimate online. We respond within 1 business day.