Model, Load, Analyze and Design Multi-Story buildings with ease. Full 3D visualization, design and reporting for steel connections. The right choice for analysis and design of multi-story …

RISA software serves as a centralized hub for engineers to model, analyze, design and document projects of any type and size using a combination of materials including steel, concrete, …

Superior structural engineering software for analysis and design by RISA Technologies, LLC.

RISA Structural Design Software | Powerful Design Systems & Solutions | Complete Line of Products

Whether you’re creating geometry graphically in multiple views using advanced modeling tools or using spreadsheets to input data directly, RISA-3D has you covered. RISA-3D’s analysis and …

Delivering a suite of integrated structural engineering software design solutions and technical support services that allow structural engineers to…

RISA delivers a suite of integrated software design solutions and technical support services that allow structural engineers to innovate with confidence, secure in the safety and efficiency of …

RISAConnection is at the cutting edge of next-generation connection design software and features full 3D visualization as well as expandable reports for every limit state. A robust …

Our online help system provides general reference information for RISA programs and utilities and features a searchable index to quickly find the information you want.

RISA believes structural engineering design software should be powerful, accurate, and user-friendly. We develop leading analysis and design software that is used everyday by engineers …