Standing seam metal roofing is a popular choice for commercial buildings because of its clean lines and modern aesthetic. Standing seam roofs consist of panels that run vertically along the roof’s surface, with interlocking seams that are raised above the level of the roofing panel. This design provides additional protection against water infiltration and can help improve the overall durability of the roofing system.

R panel and PBR panel are two popular types of metal roofing panels. R panels have a trapezoidal shape and are typically used for commercial and industrial applications. They are known for their strength and durability and are often used in areas with high wind loads. PBR panels, on the other hand, have a more rounded shape and are typically used for residential and agricultural applications. They are known for their ease of installation and affordability.

Mechanically seamed systems use a specialized seaming tool to crimp the metal panels together, creating a watertight seal. This method is known for its durability and is often used in areas with high wind loads. Snap lock systems, on the other hand, use interlocking panels that snap together. This method is known for its ease of installation and is often used in residential and commercial applications.