The award-winning cloud based platform for BIM data
3D Repo visualises BIM data in real time. Everything else is history.
Pre 3D Repo, errors, omissions, overruns and blowouts in the construction sector were common, adding millions to a major project’s cost.
All of them are preventable with better coordination, collaboration and communication. This is what 3D Repo delivers.
Now project teams share interactive and live – not historical – data.
They see potential clashes, compare 3D models across file types, and collaborate across the world.
3D Repo transforms how everyone involved in construction organises any project.
See below for the features that set 3D Repo apart. Better still, book a live demo.
Cloud-based BIM
Access your models from almost anywhere

Truly collaborative
The 3D Repo platform sits in the cloud. Any project team member with internet connection can log in to 3D Repo and start collaborating.
Architects, consultants, and contractors used to share massive files in a time-consuming manner. Now they simply point their browser to an encrypted knowledge base to examine each project stage virtually.
Issue Tracker
Manage and assign issues among collaborators
Streamlined issue management
With Issue Tracker, you can record 3D pins to identify issues. Assign them to various parties on the project for streamlined project management.
Issues are highlighted with a colour specific to the party that it has been assigned to.
SafetiBase
Track and analyse health & safety issues
Manage health & safety
SafetiBase is the collaborative way to share and use Health and Safety information and project risks, associating them directly to the model.
SafetiBase conforms to the newly published specification for ‘collaborative sharing and use of structured health and safety information using BIM’.
Smart Groups
Data validation made easy
Data democratised
Smart Groups is a simple way for users to validate data and group model elements together. This makes for easy progress tracking and more reliable data outputs for the client.
With its ease of use, Smart Groups democratises the data validation process regardless of software knowledge.
3D Diff® change detection
Compare 3D models even across different file types
Detect model changes
Detect changes in 3D models regardless of their file type or underlying data structure.
Even if object IDs are missing, our patent-pending 3D Diff® tool highlights exactly what has changed between any two model revisions. No matter if they were created in different modelling applications.
Red denotes deletions and green additions. It’s as simple as that.
Instant Clash™
Visualise clashes exactly where they appear
Spot model clashes
Running instantly in your web browser, Instant Clash™ automatically identifies and highlights the exact intersection points between different model elements.
Instant Clash™ compares any two models and is based solely on geometry, regardless of their file type or underlying data structure.
Red denotes geometry intersection. Simple as that.
4D Playback
Democratise, visualise & analyse the output of the 4D modelling
Synchro integration
Now you can import projects from Bentley Synchro into 3D Repo. The integration will enable site teams to identify, record and resolve site hazards as part of a virtual construction sequence evaluation and training.
What can you do with Sequences?
Plugins
Communicate across multiple applications
Seamless communication
Our Plugins allow you to effectively communicate any information across your projects in real time – whether it’s an Issue that needs someone’s attention or a SafetiBase Risk that needs to be resolved.
You can even publish your models directly to 3D Repo from your design authoring tools.
User management
Set fine-grained user privileges
Admin
Full access to model data, design issues, settings and user management.
Collaborator
Full collaboration including issue creation and model uploads.
Commenter
Comment on design issues but no model uploads.
Viewer
Read-only access to design issues and model data.