Grading & Site Preparation in Sonoma County, CA

Professional Grading & Site Prep Throughout Sonoma County

Bay Area Grading and Paving is Sonoma County's most trusted grading & site prep contractor. For over 30 years, owner Shawn Peterson and his crew have delivered high-quality grading & site prep services to homeowners, businesses, HOAs, and commercial property managers throughout the county.

Proper grading is the foundation of every long-lasting paving job. We grade raw land, prep driveways, and install drainage. From the Russian River Valley to the Pacific Coast, Sonoma County's diverse terrain demands experienced paving professionals. We've built our reputation here over 30 years.

What's Included

• Land grading for new driveways
• Parking lot base preparation
• Drainage swale installation
• Compacted base rock
• Commercial site grading
• Private road base work

Cities We Serve in Sonoma County

We provide grading & site prep services throughout all of Sonoma County, including:

Sebastopol  |  Santa Rosa  |  Petaluma  |  Sonoma  |  Healdsburg  |  Cloverdale  |  Cotati  |  Rohnert Park  |  Windsor  |  Guerneville  |  Forestville  |  Glen Ellen  |  Kenwood  |  Bodega Bay

Why We're Sonoma County's #1 Choice for Grading & Site Prep

• 30+ years serving Sonoma County — unmatched local experience
• BBB Accredited A+ — 100+ five-star reviews
• Owner personally on every project
• Licensed, insured & fully equipped crews
• Competitive pricing — we beat most quotes
• Residential, commercial, HOA & municipal projects
• Free estimates, same-day response available

Get a Free Grading & Site Prep Estimate in Sonoma County

Call (707) 529-8559 or request an online estimate. We respond within 1 business day.