Durable steel wall systems for agricultural, residential, and commercial buildings — cut to length, color-matched to your roof and StrongSkirt USA skirting, delivered free.
Steel panels for walls are a widely used exterior and interior wall cladding system for agricultural, residential, and commercial buildings. Designed for strength, consistency, and long service life, steel wall panels provide a durable alternative to traditional siding materials such as wood, vinyl, or fiber cement.
As a material supplier, American Steel Suppliers provides steel wall panels and related components used by builders, contractors, and property owners to construct complete wall systems across a wide range of building types.
Steel wall panels are roll-formed metal sheets manufactured with ribbed or profiled designs to add rigidity and structural consistency. When installed properly over framing or girts, these panels serve as the exterior (or interior) wall surface of a building. Panels are made from coated steel, manufactured in consistent profiles, cut to length for specific building dimensions, and installed vertically or horizontally depending on design and application.
AG panels are among the most commonly used steel panels for walls. They feature a ribbed profile that provides strength while remaining cost-effective and versatile. AG panels are frequently used on agricultural buildings, workshops, garages, and residential structures — suitable for vertical or horizontal installation and compatible with wood or post-frame construction.
PBR (Purlin Bearing Rib) and R-Panel profiles are heavier-duty steel panels often used for wall applications on steel-frame and commercial buildings. These panels provide increased rib strength and span capability, and are commonly used on warehouses and steel-frame structures.
Vertical installation is common on agricultural buildings, barndominiums, and modern residential structures. Vertical panels promote efficient water shedding and are often preferred for large wall spans. Horizontal installation is more common on residential homes and mixed-use or architectural designs, and requires careful trim detailing to manage water flow and transitions.
Proper trim and accessory selection is essential for moisture control, appearance, and long-term performance.
Steel wall panels are typically ordered based on wall height and width, panel profile, orientation, gauge and finish, and trim requirements. Accurate measurements help reduce waste and ensure proper fit — send us your dimensions and we'll help spec the order, or design the building in SmartBuild 3D and preview colors on your actual structure.