Standing Seam

Standing Seam Systems

One of the questions that people have when they are thinking about metal roofing is how to prevent leaks at the seams. At Architectural Sheet Metal & Panels, Inc. we follow the highest industry standards to create watertight roofing. One way we do this is through the use of standing seam systems.

What Is a Standing Seam System?

A standing seam system is a concealed fastener roofing system that attaches the metal roof to the roof deck with clamps instead of with fasteners that could allow moisture invasion.

Why Use Standing Seam Systems?

Anytime you break the surface of a roofing material to attach it, you create the possibility of leaks. When dealing with a composite material like a roofing shingle, the material is designed to be self-sealing with the fastener. Metal does not function in the same way, so that putting seams together with a fastener that goes through them always introduces a potential risk of leaks, water damage, and eventual corrosion.

What Type of Standing Seam Systems Do You Sell?

We offer
  • T-Panel
  • 1.5” Mechanical Lock
  • 2” Mechanical Lock
  • 1.75” Snap Lock
  • 1” Nail Strip
standing seam t panel

T-Panel

A versatile standing seam panel that delivers a clean linear elegance, while providing the same quality water tight capabilities of the other standing seam panels. This profile can be curved concave and convex for any custom needs.
standing seam 1 5 mechanical-lock

1.5” Mechanical Lock

A structural flat pan standing seam roof panel, it delivers a clean, linear elegance paired with unmatched quality for a long lasting, and beautiful roof. This roofing panel is the best option for a water tight roof due to its extra step that seals the seam with a crimper.
standing seam 2 mechanical lock

2” Mechanical Lock

As a structural flat pan standing seam roof panel, It delivers a clean, linear elegance paired with unmatched quality for a dependable, long-lasting, and beautiful roof. This roofing system is great for low rise roofs and commercial applications. Available Substrate(s): Open FramingSolid Substrate
standing seam 1 75 SnapLock

1.75” SnapLock

This roof system is very popular due to the ease of its installation. This panel provides a beautiful look while providing great water tight qualities and airlift prevention. This is also a premium product that is popular with various types of applications. Available Substrate(s): Open FramingSolid Substrate
standing seam 1 Nail Strip

1” Nail Strip (Snap Lock)

As a concealed direct-fastened Standing Seam Roof panel, it delivers a clean, linear elegance paired with unmatched quality and unrestricted thermal movement for a dependable, long-lasting and beautiful roof. This panel is incredibly easy to install and also has great water tight qualities that make it a great product. Available Substrate(s): Solid Substrate Add Description here.

Which System Is Right for My Roof?

To determine which system is right for your roof, you need to look at the system specifications and your roofing project. T-Panel is great if you need to be able to create convex or concave roof surfaces. Mechanical lock systems are extra watertight because their ends are sealed with a crimper. Nail strips are easy-to-install.

Contact Us

Not sure what you need? We are happy to help you. We are metal roofing experts who can explain the pros and cons of different standing seam types as they apply to your specific roofing project. Give us a call, come in to one of our two locations, or email us to get started.


Trim Packages Available.