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 concrete …

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, timber, …

RISA offers seamless integration between the several of our structural engineering software programs. Save time and avoid mistakes by utilizing the full integration of our comprehensive suite of products.

Risa (りさ, リサ) is a female given name, which exists most commonly in Japanese, but may be found elsewhere.

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 design …

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

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 around the …

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 library of steel …