Undercoating

Protect Your Car’s Undercarriage From Rust

Look into the undercoat rustproofing treatments  offered in Prairie du Chien and Onalaska, WI

If you notice rust developing on your undercarriage or would like to make sure your new vehicle stays rust free, getting an undercoat rustproofing treatment is a good idea. At EMN Paint Correction and Detailing, we offer undercoating services for all types of vehicles. You can count on us to apply an undercoat to your car or truck in Prairie du Chien or Onalaska, WI. No matter what you need, we’ve got you covered.

Learn more about the undercoating process

EMN Paint Correction and Detailing follows a detailed process for top-quality results when we apply your undercoating. Your undercoat rustproofing treatment will involve:


  • Removing any flaking rust with an air needle scaler
  • Cleaning off salt and any other contaminants by completing a pre-undercoat pressure washing
  • Spraying NH Oil Undercoating or fluid film in clear or black
  • Coating the rockers, cab corners, inner frame, outer frame, fuel lines, bed rail and wheel wells


Pricing starts at $400 and can depend on the frame size and condition of your vehicle. If you’re ready to schedule undercoating services, contact us today.

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