Grading & Site Preparation in Marin County, CA

Professional Grading & Site Prep Throughout Marin County

Bay Area Grading and Paving is Marin 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. Marin County's challenging terrain — steep hillsides, narrow roads, and dense tree canopy — requires specialized equipment and expertise. We've been doing it here for decades.

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 Marin County

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

San Rafael  |  Novato  |  Mill Valley  |  Corte Madera  |  Larkspur  |  Tiburon  |  Sausalito  |  San Anselmo  |  Fairfax  |  Ross  |  Greenbrae  |  Point Reyes Station

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

• 30+ years serving Marin 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 Marin County

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