RISA

RISA has been developing world-class structural design software for over 25 years. Our products are used by 24 of the top 25 U.S. design firms and in more than 70 countries around the world for towers, skyscrapers, airports, stadiums, petrochemical facilities, bridges, roller coasters and everything in between. The seamless integration of our product suite creates a powerful, versatile and intuitive structural design environment, ready to tackle almost any design challenge.

RISA-3D is at the center of the RISA suite, integrating with six other RISA programs to offer a complete structural design solution. Combined with RISAFloor and RISAFoundation, our suite delivers you the flexibility to work with steel, concrete, timber, masonry, aluminum and cold-formed steel, all in a single, seamlessly integrated model.