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Western Building Supply
Post-frame building constructed by Western Building Supply

Design, components, materials, and builder support—under one roof.

Post-Frame Building Packages—Built in Wyoming, Delivered to Your Site

Custom trusses, steel, and columns. Manufactured in Wheatland. Delivered on our trucks.

40-Year
Paint Warranty
11
Western States
Stamped
Engineering
Delivered
Complete

How It Works

From first call to materials on your site — here's the process.

1

Tell Us What You're Building

Call us or fill out the form with your building size, type, and location. We'll ask the right questions to spec your package.

2

We Engineer & Manufacture

Your trusses, steel, and columns are custom-built at our Wheatland facility. One source, one invoice, no middlemen.

3

We Deliver to Your Site

Our trucks, our drivers, direct to your jobsite anywhere in 11 western states. You build with confidence.

Get a Price on Your Building

Or call us at (307) 322-2888 Mon–Thu 7am–5pm, Fri 8am–3:30pm MT

The post-frame supplier that finally thinks like a builder

Born and raised as contractors, we built Western to be the supplier we never had — one that actually respects your time.

Here's how we do it

1

Engineer packages the way you actually build

Pole-barn kits designed by builders, for builders. No guesswork.

2

Deliver checked loads that keep your crew moving

Every delivery verified. Your crew works, not waits.

3

Protect your schedule, reputation, and margin

On every job. No excuses. No exceptions.

Western was built by builders

Tired of business as usual?

We were too. So we left the job site to build something different — a supplier that treats your time like it matters. Because it does.

Smooth-running job sites
Better margins
Stronger reputation
Peace of mind

Choose Your Path

Whether you're running a crew or building your own vision, we've got your back.

PRO

You run a professional crew. You deserve a professional supplier.

Explore Our Pro Program

Priority service, Strategic pricing and value-for-money volume

Or get a price now →
DIY

You've got the vision. We've got the materials.

Explore Our Core Program

Comprehensive packages, custom sizing and builder support

Or call (307) 322-2888
Call NowGet a Price