These affordable steel building structures can be fully customizable to accommodate your manufacturing building needs and even create additional space for offices. With width sizes to choose from and unlimited lengths, these buildings offer the maximum floor space with no poles or obstructions. Choose from a variety of door, window, ceiling lights and insulation options. Our metal building kits take less time to build and save you time and money compared to conventional building methods. Each building comes with an instruction manual and 25 year warranty.