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Trimble Quadri
Westminster, Colorado, United States
What it is
Trimble Quadri is a collaboration platform for infrastructure projects built around a shared central model. Teams can use the cloud model as a common source for project data, link model changes to work processes, and receive notifications and alerts about issues. Quadri provides 3D, longitudinal, and cross-section model views, as well as table views for quantity takeoff. It can capture digital assets in an as-built model and keep project documentation updated as construction progresses. Connectors include Trimble Connect, Novapoint, Tekla Structures, Revit, Civil 3D, and others; APIs can support custom workflows and data connections. Quantm can evaluate road or rail alignment alternatives, and Quadri can forecast CO2 emissions for construction and road or rail use. Deployment options include Connected Projects and On-Premise projects. The free Quadri Viewer supports read-only viewing, commenting, and measuring distances and areas. The full product requires installation, a Quadri license, and Trimble Identity credentials; pricing is available on request. Windows requirements include at least 32 GB RAM and 50 GB of free disk space, with internet needed for cloud features. Quadri for Windows 2024 reached end of life on May 1, 2026.
For and against
For
- Shared cloud model for project data
- 3D, longitudinal, and cross-section views
- Quantity takeoff table views
- Free Viewer includes commenting and measuring
Against
- Windows use requires at least 32 GB RAM
- Windows 2024 no longer receives updates or fixes
The verdict
Quadri combines shared infrastructure models with model views, quantity takeoff, issue tracking, and as-built documentation. Buyers should check current version support and confirm licensing and system requirements before deployment.
Who it suits
Quadri is aimed at infrastructure project participants working across a project lifecycle, including teams that need shared model collaboration and quantity takeoff. Its free Viewer is intended for project managers and construction decision makers who need read-only model access.
Plans and prices
Quadri Viewer
read-only model viewing · comments · distance and area measurement
Read 19 Oct 2026 · construction.trimble.com
Trimble Quadri
pricing supplied by vendor · Quadri Business Premium license for Quadri for Windows
Read 19 Oct 2026 · softwareadvice.com
On the record
- Alignment analysis
- Quantm integration lets users evaluate alternative road and rail corridor alignments.construction.trimble.com · read 19 Oct 2026
- API
- Trimble says APIs can be used to customize features and workflows and connect data to Quadri.construction.trimble.com · read 2 Oct 2026
- API access
- API access requires registering an application in the Quadri Developer Portal and using appropriate credentials and permissions.help.trimble.com · read 19 Oct 2026
- API availability
- Trimble offers Quadri APIs and a Task Connector API for integrating third-party applications, automation, synchronization and reporting.help.trimble.com · read 19 Oct 2026
- API licensing
- The published API agreement treats the API as commercial software and restricts standalone resale, competitive analysis, replication of Quadri and certain automated calls.civil.trimble.no · read 19 Oct 2026
- As-built digital twin
- Quadri can capture project assets in an as-built model that is updated as construction progresses.construction.trimble.com · read 19 Oct 2026
- As-built records
- Quadri can capture digital assets in an as-built model and keep project documentation updated as construction progresses.construction.trimble.com · read 2 Oct 2026
- Audience
- Trimble describes Quadri for infrastructure project participants across the project lifecycle, and says its free Viewer is for project managers and construction decision makers.construction.trimble.com · read 2 Oct 2026
- Central model
- The product provides a shareable, continuously updated central model intended to act as the project data source for stakeholders.construction.trimble.com · read 19 Oct 2026
- Cloud model sharing
- Quadri can share its central model in the cloud in support of BIM maturity levels 3 and 4.construction.trimble.com · read 19 Oct 2026
- Company founded
- Trimble says Charlie Trimble founded the company in 1978.trimble.com · read 19 Oct 2026
- Company headquarters
- Trimble's LinkedIn company page lists Westminster, Colorado as headquarters.linkedin.com · read 19 Oct 2026
- Company legal name
- The legal company name shown in company databases and filings is Trimble Inc.crunchbase.com · read 19 Oct 2026
- Company ownership
- LinkedIn identifies Trimble as a public company and gives its Nasdaq symbol as TRMB.linkedin.com · read 19 Oct 2026
- Company size
- LinkedIn lists Trimble as having more than 10,001 employees, while Trimble's 2025 annual report says it employed over 11,500 people at year end.linkedin.com · read 19 Oct 2026
- Compliance information
- Trimble's security page lists ISO/IEC 27001:2022 audits, SOC 2 status, NIST 800-171 alignment and an ISO 19650-oriented common-data-environment framework for Trimble Connect.help.trimble.com · read 19 Oct 2026
- Connectors
- Listed connectors include Trimble Connect, Novapoint, Trimble Business Center, Tekla Structures, SketchUp, Tilos, Quantm, ProjectWise, Rhino Grasshopper, Open Roads Designer, Revit and Civil 3D.construction.trimble.com · read 2 Oct 2026
- Connector workflow
- Quadri connectors support collaboration across multiple vendors and commonly provide bidirectional design-data exchange through Quadri tasks.help.trimble.com · read 19 Oct 2026
