Great Western Buildings


Factory Pricing. Unmatched quality. Unparalleled value.

Use our 3D configurator to design and price your dream building.

Price Your Building in Moments

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Design Your Custom Building

Great Western’s custom design tool allows you to design, customize, and price the best metal building for your needs. You can also share and print your designs or save them and modify them later.

Our Buildings

Great Western supplies fully customizable steel buildings for commercial, aviation, church, industrial, residential and other uses. The best direct pricing, a lifetime warranty and 100% made in the U.S.A.

Agricultural Steel Buildings

Homes and Residential Barndominiums

Commercial Steel Buildings

Government Steel Buildings

Airplane Hangars and Aviation

Industrial Structures

The Great Western Difference

We Are The Manufacturer

We completely eliminate the middleman by producing the structural and secondary framing in our own factory in Grand Junction, CO. We manufacture pre-engineered steel building systems from American-made steel.

Purchase Directly From Our Plant

You are purchasing directly from our plant to save time and money. Assembly is fast and easy, so you can complete the project and start putting it to use as quickly as possible.

Nationwide Delivery

Great Western offers nationwide delivery for all of our products. Our logistics and delivery team track and optimize our delivery routes to ensure that your order is delivered on time and in perfect condition.

Builder's Network

Work with our network of general contractors, erectors and concrete professionals. Working with Great Western gets you access to the nation’s leading construction pros.

We are proud of what we’ve helped people build.

When America needs a steel building project completed, they leverage the decades of
experience at Great Western Steel Building Systems.


Our Partners

Pam & Bob | 30x40x10 Agricultural Building | Abiquiu, New Mexico

Customer Reviews

We have helped over 4,000 customers reap the benefits of steel construction and build the structure of their dreams. Whatever your needs, we have a steel building for sale that’s just right for you – on time and on budget! Don’t just take our word for it, see what our customers are saying.

We Are the Manufacturer