The Speed Commercial Grade Garage is a huge 60’W with Frame Out on a Knee wall. It has a 14 gauge steel frame building and 29 gauge siding and roofing. This steel building has a 90-day workmanship warranty and a 20-year paint warranty. The metal building has insulation available for the roof, as well as multiple garage doors. The metal building cost is fairly cheap compared to the average, but you will get your money’s worth when you see how sturdy this building really is.