Prefabrication has become one of the most compelling strategies in modern commercial and multifamily construction — and cold-formed steel (CFS) is at the center of it. Its consistency, strength, and compatibility with engineered connection systems make it ideally...
CFS Software
5 Myths About Load-Bearing Steel Studs — And What Engineers Should Know Instead
Cold-formed steel studs have become a cornerstone of modern structural framing, particularly in mid-rise construction. But despite decades of proven performance, misconceptions persist — and they can create unnecessary hesitation in design and procurement decisions....
Cold-Formed Steel Walls in Modular Construction: Designing for Lateral Stiffness
Modular construction is reshaping how buildings are designed and delivered — and cold-formed steel (CFS) is proving to be a critical part of that evolution. Its high strength-to-weight ratio, dimensional consistency, and compatibility with offsite fabrication make CFS...
From Policy to Prefab: How SteelSmart® Fits Into 2026’s Construction Landscape
The construction and steel industries are navigating a period of rapid change. Sustainability mandates, supply chain pressures, shifting trade policy, and growing demand for prefabrication are all reshaping how buildings get designed and built. For structural...
SSS v8.6 Build 174: Latest Updates
We’ve released Build 174 of SSS v8.6, which includes important updates, product revisions, and performance improvements. This build ensures that your designs stay aligned with the latest standards while giving you more options and refined tools for light-steel...
SSS 8.0 B104 Now Available
SteelSmart System 8.0, developed exclusively for The Steel Network, Inc. (TSN) by Applied Science International, offers designers a premium structural design software tool that streamlines the design and detailing of light steel framing studs, joists, shear walls, and...
SteelSmart System Basic
Choose from a wide-variety of common curtain wall applications, such as bypass, infill, spandrel, parapet, and opening conditions. Complete the assembly with TSN's connections and Hilti's fasteners.
Optimize load bearing stud elements in low and mid-rise structures. Select fromStandard sections or the optimal SigmaStudsection.
Shear wall design is simplified with the power of SSS 7. Newly added special seismic design requirements provide clients with multiple design options.
Choose from TSN'sPrimeJoistor Standard sections to quickly select a steel-framed floor system.
Design roof rafters and joists quickly and easily with SteelSmartSystem's Roof Module.
Select from a variety of common trusses, or create your own truss to design the members, connections, fasteners, and lateral bracing elements.
Simplify and optimize the design and construction of a short wall or half wall in residential and commercial cold formed steel framing.
SteelSmart System Advanced
Lateral Load Generator/Distributor
The Lateral Load Generator/Distributor tool uses the dimensions and load specification for a building and calculates the total lateral wind and seismic loads according to ASCE 7 Standard “Minimum Design Loads for Buildings and Other Structures”.
Plots framing layout of the wall and adds the connection design data (clip designation, number of fasteners, embedment, and screw pattern) to the typical connection detail. The drawing also includes framing members’ cross-sections and shapes. The drawing can be exported in AutoCAD;DXF format.
BIM Framing Plugin for Revit
SteelSmart® Framer: Framing Plugin for Revit
The SteelSmart® Framer provides engineers and contractors with a powerful tool to better design, estimate, and communicate light steel framing on projects using Autodesk® Revit® Building Information Modeling (BIM) software. Easily model every stud, track, shear walls, and connector. Export complete material take-off for better estimation and planning of your project.
Advanced Structural Analysis
Extreme Loading for Structures Software or ELS, is an advanced non-linear structural analysis software tool designed specifically for structural engineers. ELS allows structural engineers to study the 3D behavior of structures through both the continuum and discrete stages of loading.








