3D Building Designer

Design Your Dream Steel Building

Use our 3D Building Designer tool to create the custom steel building of your dreams.


  • Set width, length, and height
  • Select roof style and rise
  • Add windows, doors, cupolas & more
  • Choose colors for roof, wall, trim & more

When you're finished save your design, get a free quote, or share it with your friends!

Start Designing Now

Save money by buying custom steel building kits directly from the manufacturer - Worldwide Steel Buildings.

Buy Directfrom the Manufacturer

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Limited Quantity Specials

Buying direct from the manufacturer can help save you a lot of money. Check out our specials page to view these and other specials and discounts.


1 AVAILABLE

69’3/4” x 100’8” x 14' *SUPER SPECIAL*


WAS $77,481
NOW $46,264

Customize Your Steel Building

Download These Helpful Guides

Plan your custom steel garage, workshop, greenhouse, or other metal building with this free building planning kit from Worldwide Steel Buildings.

Free Building
Planning Kit

The Steel Building Info Guide from Worldwide Steel Buildings provides all the info you need for planning and building a custom steel building.

Steel Building
Info Guide

Worldwide Steel Buildings provides a free Steel Building DIY Instructions guide to help you construct your own custom metal building.

Steel Building
DIY Instructions

Worldwide Blog

Worldwide Steel Buildings offers a 50 year structural warranty on all custom metal buildings.

No Worries, No Risk, No Kidding