- 3D Designer
At Greiner Buildings, we specialize in constructing custom aircraft hangars in Iowa and Illinois using the most durable metal pole building materials available. Engineered to withstand the Midwest’s harsh weather conditions, our airplane storage buildings provide years of reliable protection.
Whether you need storage for a helicopter, crop duster, biplane, glider, or military aircraft, our metal pole hangars offer dependable protection from the elements. With Greiner’s expertise, you can count on secure, weather-resistant facilities designed to keep your aircraft safe year after year.
Greiner Buildings is a trusted partner for both personal aircraft hangar construction and commercial airplane hangars. We place a high value on honesty, integrity, and transparency throughout every project.
Our process includes advanced 2D and 3D CAD renderings so you can visualize your aircraft hangar before construction begins. These detailed blueprints give you a realistic preview of your building’s layout and functionality. By combining cutting-edge design software with high-quality materials and expert craftsmanship, we ensure every hangar we build meets your exact needs.
When you choose Greiner Buildings, you get more than a structure. You get a team dedicated to creating a durable, functional, and efficient aircraft storage solution you will be proud to own.
Hangar Construction in Illinois and Iowa
Our 35+ years of building experience is irreplaceable. We’ve been nationally recognized for our work, and are proud members of the National Frame Builders Association (NFBA). Accredited post-frame builders, like Greiner, follow processes and policies that ensure quality and customer satisfaction. We offer complete in-house building services, and provide designs, material delivery, and construction. Contact us for your custom aircraft storage needs—there’s no better choice!
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
Precision-Built Hangars Engineered for Performance
Protecting your aircraft requires a structure built with strength, space, and long-term reliability in mind. Our custom aircraft hangars are designed to accommodate a wide range of aircraft types while meeting strict structural standards. From private aviation to commercial and agricultural aircraft storage, we construct durable post-frame hangars that perform in demanding Midwest weather conditions and support your operational needs.
Metal pole buildings provide reliable shelter for planes and helicopters while reducing long-term maintenance costs compared to traditional construction methods.
Yes. Our custom aircraft hangars in Iowa and Illinois can be tailored for helicopters, crop dusters, private jets, gliders, and even large commercial or military aircraft. Door systems, insulation, office space, and storage areas can all be customized.
Absolutely. Our aircraft hangar buildings are built with high-quality materials tested to handle strong winds, snow loads, and heavy rain common in Iowa and Illinois.
We use 2D and 3D CAD designs to give you a clear preview of your hangar before construction begins. This ensures your building meets your needs for space, functionality, and budget.
Construction timelines vary based on the size and complexity of your hangar. On average, most custom aircraft hangars can be completed within a few months. We provide a detailed project schedule so you know exactly what to expect.