Frame & rust · Manassas, VA
Frame Repair, Rust Repair & Undercoating
Road salt eats at frames, rocker panels and brake lines every winter. OZ Auto Repair & Body Shop cuts out rusted metal, welds in new steel and repairs frame damage after a collision.
How we help
Frame, rust & undercoating at OZ Auto Repair & Body Shop
Once the metal is solid, we clean the underbody and apply undercoating to seal it against salt and moisture. It’s one of the cheapest ways to make a car last longer, especially before winter.
- Frame straightening after a collision
- Solid-metal rust repair and welding
- Exhaust, brackets and custom metal work
- Undercoating that keeps rust and road salt off


Common questions
Frame, rust & undercoating FAQ
When should I undercoat?
Before road salt season, in the fall. Any time is better than never.
Can you fix rust holes?
Yes. We cut out the bad metal and weld in new steel, then seal it.
Do you repair frames after an accident?
Yes, and we work with your insurance company.
Hours & location
Visit the shop
- Monday8 AM – 6 PM
- Tuesday8 AM – 6 PM
- Wednesday8 AM – 6 PM
- Thursday8 AM – 6 PM
- Friday8 AM – 6 PM
- Saturday8 AM – 3 PM
- Sunday8 AM – 3 PM
9063 Jerrys Cir
Manassas, VA 20110
Manassas, VA 20110
Serving Manassas, Manassas Park, Bristow, Gainesville, Centreville and Woodbridge.
More services
Need mechanical repair? Our sister shop: Unique Automobile Care.
