Learn more about our services with our FREE pole barn building ebook.

 Content Section 01
 Bg Texture 2

Post-frame Machine Shed Combos

We understand that an agricultural workshop is an important investment. A well-built shop is a one-time purchase with potential to last your entire career. At Greiner Buildings, we take the importance of your farm shop very seriously. We offer quality service and production to provide a space you can thrive, grow, and enjoy hard work.

Fully-lined Machine Sheds and Workshops 

Our metal pole barn shops are professionally lined and insulated. We use the best insulation on the market for our post frame buildings. Our insulation is resistant to moisture, mold, and mildew. This helps prevent corrosion and rust, keeping your space looking great and feeling comfortable for as long as possible.

 Feature 01
 Feature 02
 Feature 03
Iowa Pole Barn Builder Kurt -7
 Bg Texture 2

InsulatedYear-round Protection 

Our insulation keeps your shop comfortable year-round. The insulation we use expands after it’s placed, and perfectly fills every gap inside your walls. This feature ensures your building is completely insulated. Our thoroughly insulated buildings ensure consistent temperatures during the heat of summer and chill of winter, despite the Midwest’s unpredictable weather.


  • 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


How long does it take to build a pole barn?

The construction timeline varies depending on the project’s size and complexity. On average, a standard-sized pole barn can be constructed in a few weeks. We can provide a more accurate timeline during the planning process.

Are pole barns energy efficient?

Yes, pole barns are very energy-efficient with the right insulation and ventilation. We can incorporate energy-saving features to make your pole barn more comfortable and cost-effective.

What sets Greiner above the rest?

Greiner Buildings is committed to quality craftsmanship, attention to detail, and personalized customer experience. We are industry leaders with 75 years of experience in post-frame construction. View our testimonials, awards, and gallery to see what we can do.

 Asset 1 Fb6c4a8e9e3209175a138b2a1a3bf39a.jpg

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.