Wall Panels
Concealed Fastener Wall Panels
What are Concealed Fastener Wall Panels?
Concealed fastener wall panels are attached to the substructure without visible fasteners. Instead, concealed fastener panels are installed with clips and/or screws hidden behind the face of the panel.
Due to narrower cover widths and increased installation costs, concealed fastener systems are more costly than exposed fastener panels. However, this product category still offers a very economical architectural solution when compared to other systems such as IMP's and composite panels.
McElroy's concealed fastener wall panels offer unique aesthetic and architectural interest leading to a combination of great curb appeal, economies and long service-life.

Advantages of Concealed Fastener Panels
Clean Visual Appearance
For projects where aesthetics are important, it's hard to beat the clean uninterrupted lines offered by concealed fastener wall panels.
Reduced Leak Exposure
Concealed fastener panels have a lower likelihood of leaking since the fasteners and/or clips are located behind the panel and protected from weather.
Design Flexibility
Concealed fastener panels can typically be installed vertically or horizontally and options like embossing and varying pan widths allow for virtually unlimited design flexibility.
Concealed Fastener Wall Panel Products
Explore our available Concealed Fastener Wall Panel Products.
Concealed Fastener Wall Panel Products
Explore our available Concealed Fastener Wall Panel Products.
Meridian has it all! An aesthetically pleasing, snap-together, standing seam roof panel that is economical and easy to install. With no need for clips, Meridian panels are simply attached to the roof deck with pancake head fasteners. Equally well-suited for commercial and residential applications, Meridian is always an excellent choice!
McElroy Metal provides factory eave notching on Meridian standing seam panels.
Medallion-Lok effectively captures the beauty and elegance of a standing seam roof. Adding curb appeal to any project, the narrow 1.75" tall standing seam creates crisp, clean visual lines. Medallion-Lok features hidden clips and a snap-together seam which eliminates the need for jobsite seaming. While primarily a commercial panel, Medallion-Lok is also an excellent choice for larger, custom homes.
McElroy Metal provides factory eave notching on Medallion-Lok standing seam panels.
138T panels feature technological advances in roofing that set a new standard for standing seam performance. The 138T system is classified as a symmetrical standing seam system that features mechanically seamed caps. This product offers many advantages including patented recover solutions featuring the industry's best method to recover existing metal or shingle roofs. The most important advantage of the 138T system is that it is easy to repair or alter after installation. Unlike asymmetrical standing seam systems, individual 138T panels can be removed and replaced.
While standing seam roofing systems have been used for generations, 238T panels feature technological advances in roofing that set a new standard for standing seam performance. The 238T system is classified as a symmetrical standing seam system that features mechanically seamed caps. This product family offers many advantages including patented recover solutions featuring the industry's best method to recover existing metal or shingle roofs. The most important advantage of the 238T system is that it is easy to repair or alter after installation.
Meridian has it all! An aesthetically pleasing, snap-together, standing seam roof panel that is economical and easy to install. With no need for clips, Meridian panels are simply attached to the roof deck with pancake head fasteners. Equally well-suited for commercial and residential applications, Meridian is always an excellent choice!
McElroy Metal provides factory eave notching on Meridian standing seam panels.
Medallion-Lok effectively captures the beauty and elegance of a standing seam roof. Adding curb appeal to any project, the narrow 1.75" tall standing seam creates crisp, clean visual lines. Medallion-Lok features hidden clips and a snap-together seam which eliminates the need for jobsite seaming. While primarily a commercial panel, Medallion-Lok is also an excellent choice for larger, custom homes.
McElroy Metal provides factory eave notching on Medallion-Lok standing seam panels.
138T panels feature technological advances in roofing that set a new standard for standing seam performance. The 138T system is classified as a symmetrical standing seam system that features mechanically seamed caps. This product offers many advantages including patented recover solutions featuring the industry's best method to recover existing metal or shingle roofs. The most important advantage of the 138T system is that it is easy to repair or alter after installation. Unlike asymmetrical standing seam systems, individual 138T panels can be removed and replaced.
While standing seam roofing systems have been used for generations, 238T panels feature technological advances in roofing that set a new standard for standing seam performance. The 238T system is classified as a symmetrical standing seam system that features mechanically seamed caps. This product family offers many advantages including patented recover solutions featuring the industry's best method to recover existing metal or shingle roofs. The most important advantage of the 238T system is that it is easy to repair or alter after installation.