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Residential Pole Builders in Iowa and Illinois

With a residential pole barn building, anything is possible. These versatile structures can be as simple or as luxurious as you’d like. Their build time is much shorter than traditional residential homes, and they’re a cost effective choice for those looking to build a home. The best part of pole barn living is their extensive customization opportunities.

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Custom Barndominium Homes in Iowa and Illinois

Pole barn homes utilize a different foundation system than traditional homes. Traditional homes usually use a concrete foundation, but a pole barn foundation is built from poles installed directly into the ground. This system eliminates the need for load-bearing walls and allows for wide-open, highly customizable floorplans. The flexibility of pole barn design allows you to use space exactly as desired, ensuring every square foot of your home serves a purpose and fits your lifestyle. To ensure your complete satisfaction, we create a 2D and 3D CAD design of your residential pole barn before the building process even starts.

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Leaders in Residential Post-frame Construction

We build custom residential pole barn homes tailored to our client’s unique needs and lifestyles. Contact us to learn more about how we can help build you a one-of-a-kind masterpiece.


  • Throughout the decision process, Jeff stayed in contact with us but was never pushy. He always stressed ‘what can I do to help you through the process!’ Simply put, Jeff sold this project. Thanks for a great addition to our property!

    -Tom B., Davenport, IA

  • Competitive price and helpfulness of Greiner representative Jeff. Project manager was also very willing to help or ask any questions.

    -Darrin C., Harper, Iowa

  • Their price was very fair and the local staff’s professional attitude was great and all-in-all they did a great job.

    -John B., Toulon, IL

  • You wouldn’t believe the amount of compliments I’ve gotten about the building. I will recommend Greiner to others and use you guys for future projects.

    -Bryton K., Geneseo, IL

  • We chose Greiner Buildings because of their professionalism during the bidding process, and pre and post-construction.

    -Chris G., Washington, IA

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Accreditations / Awards

Time and time again, we’ve been nationally recognized for our custom post-frame buildings. Working for us ensures you gain valuable construction experience from the best in the business. We’re highly accredited for our work in the industry, and our employee safety program earned a Platinum Award—the highest recognition in the post-frame industry.