Building Materials
When you choose Graber Custom Structures for your pole barn construction or custom barndominium, you get carefully selected building materials that perform. We use only quality brands for every project so your investment stands up to Midwest weather and daily use.
Quality Brands That You Can Trust
We select building materials and components based on proven durability and reliability. For metal roofing and siding, we work with Everlast Metals, a manufacturer known for strong panel systems and long-lasting finishes. For doors and windows, we use ProVia products that offer durable construction, energy efficiency, and customizable design options. Each material is chosen to support the strength and longevity of your build.
Premium Metal Roofing & Wall Systems
We install high-performance metal roofing and siding from trusted manufacturers such as Everlast Metals. Their panel systems include PBR, Omni, and snap-together standing seam profiles.
Panels come in steel or aluminum with durable coatings that resist weather and wear. These post-frame building materials give your building a strong, long-lasting exterior with a clean finished look.
Custom Doors & Windows Just For You
For doors and windows, we rely on ProVia. Their products include entry, patio, storm, and custom-sized doors in fiberglass or steel. Windows are available in vinyl and fiberglass with energy-efficient glass.
Each door and window offers customization in color, finish, glass type, and hardware to match your design and performance needs.
Built To Last
Every material we use in your custom barndominium or pole barn construction supports strength, efficiency, and appearance. Using quality brands ensures your building is built right the first time and remains durable for years.
