Affordable Pole Barns In Iowa
Superior Quality - Lasting Durability
Timeless Elegance
Affordable Pole Barns In Iowa
Superior Quality - Lasting Durability - Timeless Elegance
BUILD YOUR DREAM POLE BUILDING IN IOWA
Since 2022, Graber Custom Structures has been providing customers with the pride and peace of mind that accompanies owning a pole building engineered by Graber.
Your vision, our design team, and our local pole builder experts collaborate to bring your dream pole barn to life in Iowa.
Expect a professional, hassle-free experience to create a building that will stand the test of time.
- Pole Barn Installation
- Concrete Installation
- Basic Utilities Installation
- Pole Barn Kits
Get started today! Contact us for information on post-frame construction, including a free estimate and building plan. Explore our photo gallery for inspiration.
See The Areas We Serve In Iowa
Graber Custom Structures is your choice for building the pole barn of your dreams. From site preparation to final walkthrough, including concrete work, utility installation, and spray foam insulation, we manage every detail for your satisfaction.
Crafting your ideal structure with us is simple—we provide high-quality, customizable solutions that are both easy to construct and fit within any budget.
Graber Building Supplies In Iowa
Quality - Durability - Elegance
Use our building designer to visualize your dream structure with your preferred size, shape, and color. You can also get an instant estimate for budgeting.
At GCS, we aim to simplify the design process so you can visualize your structure before purchasing and placing your order with our dedicated sales team.
Our Instant Quote Tool maxes out at a 60 ft by 112 ft barn.
For larger sizes or more complex projects, please fill out the Contact Us Form to initiate a custom quote from our sales staff.
Decide what you will be using your dream building for, design your vision using our custom design tool, then initiate contact with our helpful sales team by filling out a quote request or by calling us to get the process started.
We Specialize in Building the Following Types of Structures:
Boat and RV storage, Horse Barn, Riding Arena, Garage, Shop, Man Cave, Shed, Shed w/ Lean-to, Agricultural Building, Commercial Building, Warehouse, Aircraft Hanger, Storage Building, Gym, Office Building, and more!!
We look forward to working with you!
Need Financing For Your Building?
Check Out Our Pole Barns For Sale!You Choose Your Style & Design

Boat/RV Storage

Garages/Shops

Man Caves

Horse Barns
Professional Installation
In Iowa
about us
We are confident that when you compare value, quality, and service you will agree that we offer more for less! We make sure you know everything you need to know about our process and what to expect as your project materials are fulfilled, including terms and delivery information to ensure your product can be delivered to your job site as you would expect.
Explore our financing options for your new building, eliminating the need to use your savings when making the purchase decision. Check if you qualify today!

about us
We are confident that when you compare value, quality, and service you will agree that we offer more for less! We make sure you know everything you need to know about our process and what to expect as your project materials are fulfilled, including terms and delivery information to ensure your product can be delivered to your job site as you would expect.
Explore our financing options for your new building, eliminating the need to use your savings when making the purchase decision. Check if you qualify today!


We steer clear of inflating our prices to cover expenses like delivery trucks, extravagant showrooms, or flashy advertising. Instead, we prioritize cultivating strong relationships with our vendors.
This approach enables us to provide competitive pricing without sacrificing the quality of our products delivered to your building site. By keeping overhead costs lean, we’re thrilled to pass on these savings directly to you.
We’re confident that when you compare value, quality, and service, you’ll find that we offer more for less!
Graber Custom Structures offers our customers the confidence and satisfaction of owning a custom-designed, expertly built GCS structure. By combining your vision with our skilled design team and experienced building crew, we bring your dream structure to life with precision and care.
Count on a smooth, professional experience from start to finish, resulting in a building that’s crafted to endure. With over 40 years of expertise, our dedicated sales team and builders are committed to delivering the quality and durability you deserve.