Strut3D - 2026 Pricing, Features, Reviews & Alternatives

Strut3D is a cloud based engineering analysis application designed for the optimization and design of channel and rail based installation support systems in heating, ventilation and air conditioning projects. The platform performs structural analysis of pipe supports, cable tray supports and air duct hangers through a web accessible interface. The solution caters to mechanical, electrical and plumbing specialists, HVAC planners, installation engineers and building services professionals requiring precise calculations for support system design. It addresses the technical requirements of professionals working with strut channel systems and installation supports across commercial, industrial and institutional projects.

Strut3D provides unlimited two dimensional and three dimensional modeling capabilities that allow users to configure support structures by modifying channel dimensions, adjusting the number and location of support points and applying various load conditions. Loads representing air ducts, cable trays or piping systems can be simulated as point loads or distributed loads across the structure. The software evaluates these configurations and generates optimization recommendations that ensure efficient use of materials while maintaining structural integrity. Analysis results, calculations and design specifications are compiled into detailed reports for engineering documentation.

The application integrates databases from numerous internationally recognized system manufacturers, offering verified product specifications and performance data within a single platform. Integrated systems include Unistrut, Gia, Walraven, Tyco, Sikla, Oter, Omec, Norm, Niczuk, Müpro, Mefa, Mez Technik, Lindab, Groppali, Fixeco, Erico, Egli Fischer, Alnor, Gripple, Samvaz, Martigrap, Flamco, Fischer, Bonacci, Ing and Raccorfer. The platform generates CAD files in formats such as DWG, SketchUp, STEP and STL for immediate download upon completion of a design. Strut3D supports Building Information Modeling methodologies and incorporates CADClick technology to align with modern construction workflows.

The platform operates as a software as a service solution requiring only a web browser for access without additional local installation. A multilingual interface in English, German, Polish and French facilitates international collaboration and deployment. Projects and designs can be shared among multiple users for team based engineering workflows. Availability from any location with internet connectivity eliminates hardware specific requirements.