Built for the Bighorn Mountain Foothills
Post-Frame Building Materials in Buffalo, WY
Buffalo sits where the Bighorn Mountains meet the High Plains — cattle country that has demanded durable, no-nonsense buildings for generations. Western Building Supply delivers complete post-frame packages to Johnson County contractors, engineered for the snow loads that pile up against the east slope and the wind that sweeps off the open range.
Get a QuoteBuffalo’s Source for Ranch Shops, Hay Barns & Post-Frame Buildings
Johnson County is one of Wyoming’s great ranching counties, and the Clear Creek corridor running through Buffalo anchors a working agricultural community that stretches from the Bighorn foothills to the Powder River Basin. Contractors here build hay barns, calving sheds, equipment shops, and ranch headquarters that need to handle both the deep snows that roll in off the Bighorns and the harsh freeze-thaw cycles of a high-plains winter. Post-frame construction has been the standard for this kind of work for decades, and Western Building Supply provides the materials to do it right.
From our manufacturing facility in Wheatland, roughly 170 miles south on I-25, we deliver complete building packages to Buffalo-area job sites with the engineering dialed in for Johnson County’s specific snow and wind loads. The east-slope location means Buffalo catches heavier snowfall than many Wyoming communities at similar elevations, and every truss we design for this area accounts for that reality. Whether you’re building a 60’ clear-span machine shed near Story or a new cattle facility south of town along the red-bluff country, we’ve got the package.
When Buffalo contractors need materials built for Bighorn country weather, they call Western.
What We Provide in Buffalo
Every component manufactured at our Wheatland, Wyoming facility. Explore our full core materials lineup or complete building packages.
Complete Post-Frame Building Packages:
- Custom engineered trusses (1–86 foot spans)
- Steel roofing and siding (7+ profiles, 45+ colors)
- Wood-printed and rock-printed metal finishes
- Laminated columns fabricated to spec
- 3D design and stamped engineering included
- All accessories: doors, windows, hardware, trim
Building Types We Serve:
- Pole barns and agricultural buildings
- Barndominiums and shop-houses
- Equipment storage and hay barns
- Horse facilities and livestock shelters
- Commercial post-frame structures
- Residential garages and shops
Why Buffalo Contractors Choose Western
Engineered for East-Slope Snow Loads
The Bighorn Mountains wring heavy moisture out of winter storms, and the east-slope foothills around Buffalo routinely see snow loads that dwarf what the open plains receive. Our trusses are engineered specifically for Johnson County’s ground snow load requirements — not a generic statewide spec. That means your building handles the worst winters Clear Creek country can throw at it without compromise.
Built for Working Ranch Operations
Johnson County ranching means big clear-span spaces for hay storage, calving operations, and equipment that doesn’t get any smaller. We specialize in wide-bay post-frame designs — 60, 80, even 100-foot clear spans — with the sidewall heights and door configurations that working cattle and horse operations actually need. Our laminated columns are built to anchor into the rocky, variable soils common to the foothills country.
Serving Northeast Wyoming from Wheatland
Buffalo is roughly 170 miles from our Wheatland plant via I-25, and we run regular deliveries into Johnson County and across the northeast Wyoming region. We coordinate delivery logistics around your project timeline and crew schedule, so materials arrive when you’re ready to put them in the ground — not sitting on a muddy jobsite waiting on a delayed shipment from out of state.
Premium Exterior Finishes Available
When your clients want a million-dollar look, we supply the materials to deliver it.
Versetta Stone®
Mortarless stone veneer panels that install like siding. Perfect for barndominium wainscoting and custom home accents.
Diamond Kote®
Pre-finished siding with a 30-year no-fade warranty. No painting required, ever.
Wood-Printed Steel
Our in-house roll-formed steel with authentic wood grain appearance.
Rock-Printed Steel
Stone-look metal panels for maintenance-free stone aesthetics.
Also Serving Nearby Wyoming Cities
Western Building Supply delivers throughout Wyoming — including these nearby communities.
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