Standard Series Kits

When you consider quality and value, Mueller’s Standard Series Kits are the finest pre-designed steel buildings you can buy. They’re built of heavy-duty structural steel, and they definitely set the standard for ease of assembly and flexibility. Whether you need a workshop, garage, barn or large storage space, you simply can’t go wrong with these pre-engineered steel building kits. Available in a variety of sizes, they can be assembled with bolts and screws, with no welding required. You can pick them up at any Mueller branch or, for a small fee, have them delivered to your site.

Each Kit Includes

  • Bolt together frame
  • Coldform end walls
  • 26 gauge Galvalume roof with 20-year limited warranty
  • 26 gauge Colored walls with 30-year limited warranty (White, Tan, Light Stone, Light Gray)
  • Basic trim package
  • Anchor Bolt plans, and erection drawings
  • Framed opening centered in one end wall. (Door not included)
  • Big Barn XL has a framed opening centered in both end walls

View Standard Series Warranty

Go to the Building Color Selector Tool

Please check local building codes before ordering.

Click on the images below for more information on each Standard Series Kit.