In addition to our aftermarket custom shop, we are a proud LINE-X Protective Coatings Franchise. LINE-X is the nation’s leading provider of spray-on protective coatings, with bed-liners receiving a Nationwide Limited Lifetime Warranty. LINE-X of Rockwall installs coatings for truck bed liners, vehicle full-body coverage, rocker panels, bumpers, trailers, watercraft interiors/exteriors and much, much more. If it moves (or even if it doesn’t), we can coat it! We can even color match! For more information about our protective coating services, call us today at (972) 597-4940 or visit us online at