Superior Trailer Sales Company, a division of W&B Service Company, is proud to be the most comprehensive semi-trailer dealer in the Nation. We are our customers’ one-stop-shop for: Flatbeds, Heavy Haul, Dry Van, and Refrigerated Trailers, both new and used. Our team of trailer experts sells and services Fontaine, Hyundai Translead, Doonan, Dorsey, Alpha HD, Kaylyn Siebert, XL Specialized, and more. With locations across Texas, Oklahoma, Arkansas, and Louisiana, do not buy a trailer without talking to Superior first! Find the location closest to you at www.STSCO.com.