For over 35 years, Miracle Span Steel Arch Building Packages have been pre-engineered for ease of assembly and rugged reliability. The simple, step-by-step construction process allows you to erect your building in just days without heavy equipment or high-priced skilled labor. The award-winning Miracle Span engineers have also designed your building to withstand the worst that nature and time can dish out. With Miracle Span, you can rest assured that your valuables are protected by the best building money can buy.

The Miracle Span S-Series steel building takes the strength from our original W-Series design and adds the versatility of straight sides. This straight-side, round-top design doesn't utilize frames or support posts, giving you a clear span all the way to the roof so that you get to use every cubic foot you pay for. Our customers have said the S-Series has been ideal for their workshops, as well as storage space for tractors, heavy equipment, cars, trucks, RV, boats, etc…

The S-Series building comes in widths of 25-, 30- and 35-feet, with lengths available in two-foot intervals.

Every Miracle Span Building System comes with the arch panels, all-weather caulking and industrial grade bolts with accompanying ballistic nylon washers for a weather-tight fit. Beyond that, you choose your desired endwall configuration, doors and/or any other accessories to customize the building to your needs. You can choose to build your own endwalls and doors, too. Miracle Span can work with you, whatever you choose to do.

Come try our easy-to-navigate building order system right now. It will take you step-by-step through the construction of your building—and it only takes minutes!

CLICK HERE TO CREATE YOUR PERFECT BUILDING.