The Leader in Luxury Post Frame Buildings

Award-winning custom post frame homes and pole barns. Perfectly designed to match your vision, and built by our expert craftsmen using the highest-quality materials in the industry.


Pole Barn Shop + Home = Shome®

Pole Barn Living At Its Finest

We are known for this specialty building, the Shome®, which is a pole barn home. Enjoy a custom-designed home attached to a fully insulated shop. A Shome® Shop + Home pole building is the new secret to modern-day country living customized to your way of life. A metal pole barn home is a great option because it offers you an open floor plan, a customizable interior, and workshop space, as well as living and storage space. We can show you different shop attached house plans, or help you design a custom plan for your pole barn house. 

Pole Barn Shops & Storage Buildings

Post-Frame Buildings that Work Hard for You

Post-frame construction is a great option because it offers you high-quality buildings that are customized specifically to your needs.

As expert pole building builders, we take the importance of your specific pole building needs seriously and provide the best service, materials, and post-frame construction to create a space for you to enjoy, grow, and work hard. Whether you're planning to build an office, workshop, tool shed, small business, or any combination of these, we have all the capabilities to create exactly what you're looking for.

A 40 x 60 pole barn is a popular size building for shops, storage, and more, but these buildings are customizable, so we can help you come up with the perfect pole barn house plan or pole building construction plan for you. We build residential, commercial, and agricultural buildings.

GB5664-Mike-Murphy-3-circle Thumnail

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.

pole barn wedding venue in cedar rapids iowa ashton hill

Commercial Buildings

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

residential pole building gray and brown storage garage

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.

Greiner is a Build Above

Pole Barn Builders in Iowa and Illinois

Whether it's our fast and free pole building estimates, stronger metal siding, or expert in-house crews, Greiner Buildings is raising the standard on what it means to craft custom metal buildings – and that's all good news for you. Reach out to us to request a quote to learn more about pole barn prices, and find out about what we can do for you. We have 35 years of experience in metal pole barn construction, and we are ready to share it with you. 

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.

Signature Series: Custom Design for Pole Buildings

Unique Pole Buildings With Custom Features

Custom post frame designs call for the experts. Take a look at our latest Signature Series specialty metal pole barns and see what sets our post-frame construction company apart. We design and construct your dream pole buildings throughout the Midwest including pole barns, post-frame buildings, pole buildings, steel buildings, metal buildings, and more. Our expert CAD designers give you 2D blueprints and 3D models of your custom design, and then our expert in-house construction crews use high-quality materials to bring the design to life. 

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.

Why Material Quality Matters in the Pole Barn Building Business Blog Image

Materials Matter! Why Material Quality Matters in the Pole Barn Building Business

When it comes time to build, why compromise with second-rate materials? Your building is a long-lasting investment, not a short-lived endeavor. Using high-quality materials for your post-frame building is not just a luxury; it’s a wise and responsible decision.  Every building serves a purpose. Homes provide safe havens for families, commercial structures create productive workspaces…

Read More
2d blueprint design at Greiner Buildings

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 More
Outside of a Shome: Shop + Home

Exploring 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 More

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.