
Steel Buildings in Casper, WYFor Sale · Kits · Installed
AMF Steel Buildings supplies steel buildings, metal building kits, and complete shell installation in Casper, WY and the surrounding Natrona County area. Every building we ship is over 5,000 sq ft and engineered clear-span, with no interior columns unless your layout wants them.
Rated 5 out of 5 stars.5-star trusted steel building company
Natrona County & surrounding area
Buying a steel building in Casper, WY
Casper projects are engineered to 2021 IBC adopted locally as adopted locally, using Wyoming design criteria: 30–90 psf by elevation ground snow, 115–140 mph (high plains gusts) design wind, seismic category B–C. Those numbers change the frame, so we run them for your address before quoting rather than after.
In and around Casper, fleet, truck and trailer storage is common here, so column-free width and end-wall framed openings shape the frame more than the roof does. We quote all three paths — building supplied and installed, or kit only — against whichever fits your Natrona County site.
We also serve Gillette, Laramie, Rock Springs and the rest of Wyoming, and can sequence freight against your concrete cure so your crew is never standing around waiting on steel.
Wyoming design criteria
- Ground snow load
- 30–90 psf by elevation
- Design wind speed
- 115–140 mph (high plains gusts)
- Seismic design category
- B–C
- Building code
- 2021 IBC adopted locally
Published design-criteria ranges shown for scoping. Your stamped drawings use the exact values for your site address and jurisdiction.
What we build here
Popular Casper, WY building types
Service area map
Casper, WY delivery & installation coverage
Every pin is a market we deliver steel building packages to. The shaded ring shows the 100-mile radius around Casper, WY where our crews mobilize most often for 5,000+ sq ft projects.
Casper, WY service map
8 pinned markets · 100-mile radius shown
Project photos
Steel buildings like yours near Casper, WY




Supply and install process
How a Casper, WY project runs
Design & pricing
Tell us the use, the footprint, and the site. You get a real building quote with dimensions, openings, and color package — not a per-square-foot guess.
Engineering
Stamped drawings engineered to the wind, snow, and seismic code of your exact jurisdiction, with anchor bolt plans for your concrete crew.
Fabrication
Red iron frames and panels rolled in your selected colors and gauges.
Delivery
Freight coordinated to your job site anywhere in the lower 48, sequenced so the crew is never waiting on steel.
Installation
Take the kit and build it yourself, or let us install it with vetted steel erection crews we have worked with for years.
Kits & packages
Steel building kits in Casper, WY
Every Casper steel building kit ships as a complete bolt-together package: primary frames, secondary framing, sheeting, fasteners, trim, anchor bolt plans and foundation reactions for your concrete contractor — engineered to 2021 IBC adopted locally for Natrona County.
Building your own in Casper with a crew you trust? Take the kit. Want the shell set and sheeted for you? Our insured steel erectors handle installation across Wyoming. Site work, slab, permits and finish trades stay with your local team.
Casper kit delivery
Freight coordinated to your job site with an unload plan for your equipment.
Stamped drawings
Sealed for Wyoming and your jurisdiction, ready for permit submittal.
Design criteria applied
Snow 30–90 psf by elevation, wind 115–140 mph (high plains gusts), seismic B–C.
Kits from 5,000 sq ft
Large-span packages are where our engineering and freight economics work best.
Local search
What Casper customers search for
- Steel buildings Casper WY
- Steel building kits Casper
- Metal buildings Casper
- Prefab steel buildings Casper
- Steel building erectors Casper
- Commercial metal buildings Natrona County
- Steel warehouse buildings Casper
- Metal building contractors near Casper
If that is what brought you here, you are in the right place: engineered steel building packages 5,000+ sq ft for Casper and all of Natrona County, supplied and installed by insured steel erectors.
Talk to us about Casper
Call Casper project line1-800-204-7199Google Business ProfileSee our reviews & directions on GoogleAMF Steel Buildings Inc.1507 Gold Hill St, Castle Rock, CO 80109
Serving Casper, WY · Natrona County
Nearby cities
Steel buildings near Casper, WY
Straight-line distance from Casper. Every link opens a quote form already set to that city, county and state.
Downloads
Casper, WY brochures & plan PDFs
Grab the Casper, WY planning guide with local design criteria, a pre-quote site checklist, our building line card and the full panel color chart — instant, no form required.
Reviews
What owners say about buying from us
Feedback from building owners and contractors we supply and install for, including projects near Casper, WY.
5.0 out of 5
Based on 3 verified customer reviews
“AMF handled the full process from stamped drawings to installation. The crew was on site when promised and the building came out exactly as quoted.”
“We bought a steel building kit for our project and the piece-marked steel made assembly straightforward. Their detailers answered every call.”
“Our large building needed a long clear span and AMF delivered. The supply-and-install approach let us focus on operations instead of coordinating subs.”
Natrona County quotes
Get a Casper, WY steel building quote
The form below is already set to Casper, WY and Natrona County — 2021 IBC adopted locally engineering, 30–90 psf by elevation snow and 115–140 mph (high plains gusts) wind criteria applied. Add your footprint and ZIP and we come back with a written kit or installed quote.
Quoting another metro?
FAQ
Casper, WY steel building questions
- Do you deliver steel buildings to Casper?
- Yes — to Casper and throughout Natrona County. We are not a Casper storefront; we are a national supplier that delivers and installs there.
- Can AMF install the building in Casper, or do I need my own crew?
- Either way. We can supply and install the building shell in Casper with steel erection crews we have worked with for years, or we ship the kit and your crew bolts it up from our stamped drawings.
- What design loads apply in Casper?
- Wyoming criteria apply: about 30–90 psf by elevation ground snow, 115–140 mph (high plains gusts) design wind, seismic category B–C, under 2021 IBC adopted locally. Your exact site address and any local amendment set the final numbers on the stamped drawings.
- Do you handle permits and concrete in Casper?
- We supply the stamped drawings, anchor bolt plan and foundation reactions your local engineer and concrete contractor need. Permitting, site work and the slab itself are handled by your local team.
- What kinds of buildings do you supply most around Casper?
- Around Casper, fleet, truck and trailer storage is common here, so column-free width and end-wall framed openings shape the frame more than the roof does. Statewide we also ship barns, riding arenas and boat & rv — all engineered clear-span at 5,000 sq ft and up.
Request a quote
Get a quote in Casper, WY
Pre-set to Casper, WY. Tell us the footprint, the use and whether you want the kit, the finished building, or a crew — we quote all three.
Call a specialist1-800-204-7199

