Steel Buildings | Metal Garage Kits

The all-American, all-steel building that sets the standard for quality metal building constructions.

American Steel Span has been an industry leader in metal building construction for more than 38 years. Our steel buildings are sturdy, economical and asset to any property. We provide portable storage and metal building kits that are made of the highest construction grade steel in the world. No other kit can beat it. Our steel buildings are built to last a lifetime and we stand behind them.

All of our steel buildings have open floor plans. There are no poles or beams to get in your way and you can customize the interior any way that fits your needs.

Here are some of the benefits of owning a prefab metal building:

At American Steel Span, our customers are our top priority. We continually train our specialists with cutting-edge technology. Our storage building kits are easy to construct with no special tools or skills needed. We take every step to ensure accuracy and to keep expenses down to fit into any budget. Contact us today and let us introduce you to the world of prefabricated steel buildings.


Call Toll Free 1-800-457-2206 for a Steel Buildings Quote

Steel Buildings by American Steel Span - Metal Buildings & Garages

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Check Out our Specials! Save Up to 60% Off!! Click Here to Download a FREE Brochure Click Here for a Steel Building Quote Ask About Energy Star from American Steel Span
  • P-Model from American Steel SpanP-Model
  • S-Model from American Steel SpanS-Model
    • High sidewall clearance
    • Popular building
  • Q-Model from American Steel SpanQ-Model
    • Maximizes usable interior space
    • Very economical building
    • Popular with farms
  • A-Model from American Steel SpanA-Model
Proudly made in the USA

Popular Uses


  • 40-year limited rust-through perforation warranty
  • AZ55 Galvalume® coating - provides more resistance to rust
  • Easy and fast to assemble
  • Made in the U.S.A.
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