• LOAD KING TRAILERS - Detachable gooseneck trailers, rail trailers, lowboys, double drops, tag & tilts, end dumps, bottom dumps, hydraulic folding tail trailers, nitrogen stinger and more. American equipment icon and leading provider of specialized hauling solutions for the equipment markets.

Load King has been producing quality trailers since 1956. We are located in Elk Point, South Dakota.

Although the trailer industry is an ever-changing environment and we've seen many changes over the years, we have remained committed to the simple philosophy that we will make a reasonable profit through the designing, manufacturing, and marketing of top quality products that we can always be proud to call Load King. We have not, and will not, compromise in this area.

Quality shows in all facets of an operation, from the moment you make your first phone call for a product inquiry to the time you sell your used equipment and realize you've received top dollar on your sale. We continue to strive for excellence in every area and never quit trying to improve. We have earned our reputation believing that quality is value and value sells products.

As you tour our website, you will see that we are very diversified in our ability to design and build trailers to fit customers' needs and we have complete lines of custom, as well as standard model trailers. We can, and will, modify to suit individual customers' applications. We have years of experience working with customers in both the construction industry and the general transportation business and we provide quality products in all applications.

About Utility One Source

Beginning in February of 2015, three family-owned and operated companies (Custom Truck & Equipment, Utility Fleet Sales and Forestry Equipment of VA) joined together to form what is now Utility One Source. Shortly after its inception, UCO Equipment became a part of the UOS family along with TNT Equipment six months later. In December 2015, UOS welcomed its sixth company under its brand, Load King, a leading manufacturer of high-quality and customizable trailers.

The announcement of the partnership represented the platform’s collective commitment to the continued growth and dominance of each legacy company’s individual offerings, now compounded to leverage the expertise of the team and, ultimately, better serve loyal UOS customers all over the world. UOS will build upon the market positions of each legacy company, while serving as a single source supplier of specialty equipment and services for the utility and heavy equipment industries. The utility and heavy equipment platform collectively offers sales, rentals, parts and aftermarket services, remanufacturing, customized equipment and transportation.