Post Frame Structures

Get the right structure for your needs

Post frame construction is a highly engineered solution that combines efficiency and adaptability. Using posts as the primary framing component, post frame structures are durable and inexpensive.

Post frame, or pole barn kits are what we live and breathe here at WBS. We know the post frame industry well and have decades of combined building experience o staff. When we say we understand post frame, we really do. With our in house manufacturing of all the major component, we are focus on providing value, quality, understanding, and products that you can rely on day after day. We understand the importance and impact that your post frame supplier has on your business. From how your order is taken, to what order the materials are placed on the jobsite, we strive for your experience to be seamless. You have enough things to worry about besides counting the number of ‘J’ trim in your bundle. You need to be able to trust your supplier to get that right.


Pole barns are a convenient option for:

  • Barndominium
  • Garages
  • Man caves (and she-sheds)
  • Equipment storage
  • Storage sheds for your large toys (boats, snowmobiles, etc.)
  • Agricultural purposes
  • Shouse
  • Livestock housing
  • Hay storage
  • Loafing barns
  • Shops
  • And more!

Western Building Supply provides custom pole barn kits with premium-grade lumber, solid wood trusses, high-quality metal roofing and siding along with the fasteners you need for the roof, walls and door trims. 

Our kits are different from the kits you will find at big-box stores. We work with you to understand exactly what you want and create an all-inclusive quote. At those big box stores, you get the kit, but if you customize your building in any way, the price shoots WAY up. We don’t work that way.

smartbuild emodeler

Design your own pole barn with our SmartBuild e-Modeler:

  • Design your post frame building
  • Update the 3D model with a menu-driven set of prompts
  • Automatically create material lists and pricing
  • Place your order directly on our website


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