Steel Building Kits
Pre-Engineered, Commercial Grade, Bolt Together, I-Beam Construction
From basic to elaborate, Armstrong will ensure your project is designed, manufactured and delivered on time.
Sean P.
Agricultural | Elizabeth, CO
“The longevity of steel buildings to me is the way to go. We picked Armstrong Steel buildings for the design-build aspect. The other big driving factor is that the plant for Armstrong is located right here in Denver. It was just a great experience!”
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Darrell L.
Barndominium | The Dalles, OR
“I recommend Armstrong Steel to everyone I talk to. I couldn’t be happier with how my house turned out.”
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Derek L.
Workshop | Woolwich, ME
“I was looking for a high-quality building – constructed well with sturdy components – and I found Armstrong Steel online. The message focused on quality, not price, and that was attractive.”
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Kurt H.
Event Venue | Elizabeth, CO
“The thing I liked about Armstrong Steel is they helped me from the beginning to the end. They came to our grand opening, they were there when the first beam was placed, it was a great, great experience.”
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Randy P.
Garage/Workshop | Wade, NC
“Your site was the most informative and friendly. Plus, I could actually build the building with your website.”
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Jean S.
Garage | Houlton, WI
“Everything has gone great, I couldn't be happier with Armstrong Steel and the way my building went up! They have been there for me every step of the way.”
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Jim F.
Garage | Hockley, TX
“I was planning on building a weld-up from scratch barn, but my contractor had put up [an Armstrong Steel building] for his sister, and I looked at it, and I was impressed with the strength.”
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Brian M.
Hangar | Wichita Falls, TX
“I'm in the aviation industry and my dad's worked with metal buildings for over twenty years. We love our Armstrong Steel Building. I'm glad I chose Armstrong Steel and that's why I insisted my friend call them for his hangar too. Bottom line, YOU GET WHAT YOU PAY FOR!”
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Dean D.
Garage | Glenwood Springs, CO
“I felt that Armstrong really wanted to help me out, not just sell me something, and that meant a lot… This building was a place where I could set up my children with a place to carry on a long family tradition. And I needed to choose a company that believed that too, and that was Armstrong.”
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Eric O.
Garage | Wabash, IN
“A lot of people I know around here think pole barns are the way to go. But I know my building is going to stay standing, and it was a cinch to put up, so, yea, definitely I’d recommend Armstrong Steel. Any company that wants to help me save money is good in my book!”
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Jeromy J.
Workshop | Benton City, WA
“Even though it’s been a slow process on my end, Armstrong hasn’t forgotten about me, they said they were going to help me through the erection process, they didn’t put a deadline on that help. I can still email and call my team at Armstrong Steel and I get a call or an email back, usually within the hour, and always within a day.”
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Will K.
Agricultural, Storage | Salida, CO
“We are so impressed with how sturdy our Armstrong building is! The shipping department was a pleasure to work with and always answered the phone when we called with a question. We're really glad we didn't cut corners and went with Armstrong.”
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Idelfonso R.
Industrial | Hudson, CO
“I chose Armstrong Steel over other companies because it was the best option in the market. We knew that they were the right choice. I had a great experience with Armstrong.”
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Steve K.
Boat Storage | Longview, WA
“The quality of the Armstrong building is top-notch. We always receive compliments when people walk in. Thanks Armstrong Steel, love the building!”
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See why we’re rated 
5-stars!
just like you have connected with us online!
See why we’re rated 5-stars!
just like you have connected with us online!
See why we’re rated 5-stars!
just like you have connected with us online!
We’ll make it easy. You make it yours.
We’ve streamlined the purchasing process — so you can buy your first or fifth steel building with confidence.
We’ll make it easy. You make it yours.
We’ve streamlined the purchasing process — so you can buy your first or fifth steel building with confidence.
We’ll make it easy. You make it yours.
We’ve streamlined the purchasing process — so you can buy your first or fifth steel building with confidence.
Choose your Steel Building type
Steel buildings are a durable, virtually no maintenance building solution. Options for custom engineering and metal building designs allow owners to have the look they want, with the functionality they need.
Agricultural Steel Buildings
We’ve designed, engineered, and fabricated many attractive and durable farm buildings that have withstood the test of time.
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Workshop Steel Buildings
Whether for private or business use, metal workshop buildings are valuable additions to your property.
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Garage Steel Buildings
Metal buildings offer unrivaled flexibility with the interior layout and allow for larger door openings than traditional building options.
Read More
Commercial Steel Buildings
Owning a reliable and attractive building that allows you to run your business efficiently and profitably is critical.
Read More
Industrial Steel Buildings
We specialize in steel frame buildings engineered to serve unique purposes and performance requirements.
Read More
Religious Steel Buildings
Armstrong produces custom metal religious buildings that don’t have to look like a metal building.
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Aviation Steel Buildings
Hangar design isn’t just about size and shape, it is also about aesthetics.
Read More
Mini-Storage Steel Buildings
Whether you want your self-storage capacity expanded or you want to start a company dealing with self-storage, Armstrong Steel Buildings has your back.
Read More
Recreational Steel Buildings
Whether you want an indoor baseball facility, a community center, or a sports complex, our expert building consultants are up to the task.
Read MoreChoose your Steel Building type
Steel buildings are a durable, virtually no maintenance building solution. Options for custom engineering and metal building designs allow owners to have the look they want, with the functionality they need.
Agricultural Steel Buildings
We’ve designed, engineered, and fabricated many attractive and durable farm buildings that have withstood the test of time.
Read More
Workshop Steel Buildings
Whether for private or business use, metal workshop buildings are valuable additions to your property.
Read More
Garage Steel Buildings
Metal buildings offer unrivaled flexibility with the interior layout and allow for larger door openings than traditional building options.
Read More
Commercial Steel Buildings
Owning a reliable and attractive building that allows you to run your business efficiently and profitably is critical.
Read More
Industrial Steel Buildings
We specialize in steel frame buildings engineered to serve unique purposes and performance requirements.
Read More
Religious Steel Buildings
Armstrong produces custom metal religious buildings that don’t have to look like a metal building.
Read More
Aviation Steel Buildings
Hangar design isn’t just about size and shape, it is also about aesthetics.
Read More
Equestrian Steel Buildings
If you love horses, your main priority is to keep them safe in their equestrian building, riding arena, or shelter.
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Institutional Steel Buildings
Armstrong Steel offers a variety of steel and metal structures that suit government and institutional needs.
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Mini-Storage Steel Buildings
Whether you want your self-storage capacity expanded or you want to start a company dealing with self-storage, Armstrong Steel Buildings has your back.
Read MoreSteel building vs. traditional construction
Find out why steel buildings are the ideal solution for your project.
Armstrong’s Building system
Conventional Construction
-
50 yr structural warranty
-
40 yr paint warranty
-
35 yr roof warranty
-
50 yr structural warranty
-
NO paint warranty
-
NO roof warranty
We don't adhere to the same standards as the competition. One of the hallmarks of our team is that we are committed to constant design improvement. We obsess over every member, every connection plate, and every weld in your building so you don't have to.
Armstrong’s Building system
-
50 yr structural warranty
-
40 yr paint warranty
-
35 yr roof warranty
Conventional Construction
-
50 yr structural warranty
-
NO paint warranty
-
NO roof warranty
We don't adhere to the same standards as the competition. One of the hallmarks of our team is that we are committed to constant design improvement. We obsess over every member, every connection plate, and every weld in your building so you don't have to.
Gather Good intel
Let’s talk steel buildings. Our experts break down everything from money saving tips to building maintenance
