
Agricultural Buildings
A post-frame agricultural building can be a great place to store farm equipment and machinery to protect it from the Midwest weather.

Commercial Buildings
Commercial pole buildings are an easy way to get your business built. We offer professional design plans, guidance, and quality construction.

Residential Buildings
Pole barn homes are a popular option because they can be a shop and home in one. You can get comfort, convenience, and customization with pole barn living.
Award-Winning Post Frame Buildings
Over the past decade, Greiner has been recognized time and again for excellence.
We've been honored to receive nationwide awards for our work designing and constructing post frame shops and dwellings.
Our Expertise, Shared
Experience is a prerequisite to excellence. Learn from our many years of building post frame homes and pole barns through these articles.
Technology in Pole Barn Building: 2D and 3D Blueprint Design
Technology has revolutionized almost every industry imaginable. The construction industry is no different; technological advancements have transformed how pole barns are designed, planned, and built. Traditionally, the construction industry relied on hand-drawn blueprints for their projects. Blueprint drafting was time-consuming, and each blueprint required countless hours of labor. A draftsman manually drew each measurement, and…
Read MoreExploring the Benefits of Shome® Living: The Perfect Combination of Home and Shop
A Shome® is the best choice for modern Midwest living. If you want somewhere to work while staying close to your family, a Shome® provides the perfect solution. This structure seamlessly combines your personal workshop, storage area, and living quarters under one roof. A Shome® is the ultimate pole barn with living quarters. The pole…
Read MoreHow to Choose the Best Colors for Your Post-Frame Building
You want to choose the perfect exterior colors for your post-frame building. It’s one of the most crucial decisions you will make in the construction process. After all, it’s the first thing people see when they drive up, so you want to get it right. This article contains our best recommendations for your building color…
Read MoreWhat are you looking for?
Iowa and Illinois Accredited NFBA Builders. Washington, Clive, Kewanee, Quad Cities, Muscatine, Burlington, Des Moines, Ankeny, Winterset, Cedar Rapids, Iowa City, Solon, North Liberty, Mount Pleasant, Fairfield, Pella, Tipton, Williamsburg, Newton, Keota, Sigourney, Hiawatha, Marion, Columbus Junction, Wapello, Oskaloosa, Knoxville, Marshalltown, Altoona, Urbandale, West Des Moines, Bettendorf, Davenport, Ames, Kalona, Riverside, West Liberty, Princeton, Geneseo, Galesburg, LaSalle, Dixon, Rock Island, Moline, Wyoming and Sterling. Iowa and Illinois Quality Built Post Frame Pole Barns.