Welcome to Quadri Help
Trimble Quadri software is a collaborative platform for infrastructure projects that allows real-time collaboration in a central model.
Access the model from anywhere, at any time, and in any project, using your favorite design tool. See the larger context in the Civil Construction and Infrastructure Community.
Here you will find useful topics and guides on how to best use your software. You can either navigate through the menu on the left or search for specific subjects using the search box above.
Navigating the Menu
The help includes the following sections:
What's New and Quadri Downloads - Find release notes, installation guides, and system requirements, and download the latest versions of Quadri for Windows and the Quadri Connectors.
Get Started - Build your understanding and get up-and-running with Quadri for Windows.
Quadri for Windows - Find descriptions of all the tools, sorted by the different tabs in the software.
IFC - Explore information about IFC and how it works in relation to Quadri.
Quadri Connectors - See documentation, compatibility information, and more for all of the connectors.
Connected Project - Find documentation for Connected Projects and On-Premise projects.
Tutorials and Videos - View an array of tutorials, videos, and a link to our Quadri YouTube channel.
Support and FAQs - Find support notes, troubleshooting topics, error messaging, and more.
Copyright and Trademarks
© 2026, Trimble Inc. All rights reserved. Trimble, and the Globe & Triangle logo are trademarks of Trimble Inc., registered in the United States and in other countries.