RISA Headquarters will be closed for Thanksgiving on Wednesday, November 27th, 2024. We will re-open on Monday, December 2nd at 6:00am PT

New Features

Check out our latest software upgrades

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VERSION 22.0.1

RISA-3D

Trusted leader in 3D analysis and multi-material design

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VERSION 18.0.1

RISAFloor

Model, Load, Analyze and Design Multi-Story buildings with ease.

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VERSION 16.0.1

RISAFoundation

One-Stop shop for all things foundation design.

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VERSION 15.0.1

RISAConnection

Full 3D visualization, design and reporting for steel connections.

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VERSION 23.0.0

ADAPT-Builder

The right choice for analysis and design of multi-story concrete structures.

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VERSION 23.0.0

ADAPT-PT/RC

A workhorse for every post-tensioned project.

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Tutorials
Getting Started Guide
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VERSION 4.2

RISACalc

Web-based application for individual component design.

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VERSION 2.1.1

RISASection

Powerful tool for calculating built-up shape properties.

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VERSION 21.0

RISA-2D

Simplified analysis and design of 2D structures.

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VERSION 17.0.3

ADAPT-Felt

Easily define, analyze and document losses in tendons

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Link Utilities

Seamless integration with popular BIM solutions.
Direct links for next-level project coordination

RISA-Revit Link
ADAPT-Revit Link
RISA-Tekla Link
RISA-CIS/2 Translator
Integrated Design with Archicad