Homeowners

We pride ourself in supplying everything needed for a DIY project to save homeowners money. We also have over 25 experienced crews ready to install your building or roofing project within our building area.

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Contractors

We have been supplying quality post frame construction materials to contractors for over 45 years. Walk-in or call-in orders can be fullfilled in a matter of hours — not days.

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Superior Building Material Supplier In Indiana

Since 1973, Graber Post Buildings, Inc has been a building material supplier trusted by the state of Indiana and providing post-frame supplies throughout the East Coast and Mid-West. We pride ourselves on being a one-stop-shop for post-frame materials and construction. Our post-frame builders can walk with you through every step of the pole building process from the design, to preparing the site foundation, supplying the materials, and installation. If you are interested in getting quality materials for any post-frame construction, visit or call our building supply store today!

Reliable & Trustworthy Building Supply Store Serving the Mid-West

At our building supply store, we offer everything you need to construct your own pole building or barn. We are committed to being a building material supplier that is affordable and provides reliable products to our customers. Because we have been in this business for decades, we know the best brands and materials to stock in our barn supply store. We know that many of your projects are time-sensitive, so we offer many unique services outside of commercial building supplies. These include an interactive visualizer, 3D designer, and price estimator for all potential clients. If you are looking beyond just post-frame materials, we also have a team of pole barn builders who can install your new building with ease. At our building supply store, we have everything you need to complete your next construction project for your home or commercial client.

Pole Barn Builders

Large Selection of Post Frame Supplies & Materials

Our building material suppliers pride themselves in offering one of the largest selections of post-frame building materials in Indiana. We have given quality building materials to 20 states throughout the East Coast and Mid-West. If you need storage space now, you can’t go wrong with a post-frame barn or building from the building material suppliers at Graber Post Buildings, Inc.

You can do-it-yourself or we can supply a team of builders to complete any new construction build. With our large fleet of over 50 vehicles, ranging from large semi-tractors/trailers to pickups, we guarantee your post-frame building materials on time and on schedule. With our long-standing trustworthy reputation, you can trust us to meet all your building needs and expectations. Visit us for post-frame supplies today!

 

Standing Seam Metal Roof

Metal Roofing & Siding

 

 

Trusses

Engineered Trusses

 

 

Laminated Columns

Laminated Columns

 

 

Trim & Components

Trim & Components

 

 

Overhead Doors

Overhead Doors

 

 

Perma Columns

Perma Columns

 

Contact Our Building Material Suppliers Today for a Free Quote!

Graber Post Buildings, Inc is a long-time building material supplier that has been family run and operated for the past 50 years. We don’t view you as just another number but as an extended member of our family — giving you the best to building supplies and the easiest installation. You can trust our building supply store for all your post-frame construction materials and post-frame installation — our team of experienced post-frame builders can travel to both deliver and construct your new pole building. Contact our building material suppliers today to bring your pole building to life!

 

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“My experience after building three projects with Graber Post is that you can’t match their
professionalism from the sale to their service and quality of a completed project.”

Bob Tomey – Merom, IN