Steel Framing Software

The GS Software Suite is the most advanced suite of building design software for cold formed steel. Create entire structures, or focus on areas such as walls, roofs, trusses, or floors.


Steel Framing Roll Formers

Keymark offers roll formers for the fabrication of cold formed steel framing components. These high performance machines include features not available anywhere else.


KeyTRUSS – Steel Truss Solution

Engineered to SFIA standards and laboratory tested, KeyTruss is Keymark’s revolutionary, in-plane C-truss that can help your organization realize overall savings of 25% or more.


Technical Training & Support

With comprehensive technical training and support, GSS provides your organization with the expertise needed to thrive in the cold formed steel framing construction industry.

End-To-End Solution


With a decades-long history of successful innovation, Keymark has been creating cutting-edge technologies for the construction industry since 1975.

Today, Keymark Global Steel Systems (GSS) offers all of the best-of-breed tools, services, and support your organization needs to succeed in the cold formed steel framing business.

Keymark GSS: Better tools. Better business.


Learn more about Keymark

News and Announcements

American Iron and Steel Institute Research Report
A new research report was published by American Iron and Steel Institute. Keymark is currently in the process of developing standardized truss details. Learn more...
This steel technology is exciting…
Like a tinker-toy set, matching numbers and letters worked perfectly and I built these structural components in just a few minutes! Granted, these are simple... Learn more...
KeyTruss – Steel Truss Design
Keymark Enterprises is pleased to announce the commercial availability of its proprietary steel truss solution called KeyTruss; the latest innovation in steel framing! Learn more...
The New BuildEdge versus BuildEdge Plan
Lots of folks have been asking us about the upcoming release of our new BuildEdge plugin for SketchUp. What is the new BuildEdge 3D modeling software all about... Learn more...


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