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SketchUp Changelogs

These changelogs are a comprehensive log of significant updates implemented in SketchUp, encompassing bug fixes, new features, and enhancements. They provide a detailed account of the historical changes made to each version.

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Changelogs

SketchUp Pro Civil Contractor

October 6, 2026

With the new SketchUp Pro Civil Contractor subscription, you connect your SketchUp design to the field. It includes everything in SketchUp Pro, plus the Trimble Site Contractor and Trimble Field Points extensions. You turn your 3D model into accurate, field-ready data for layout and machine control, and you use field measurements as the starting point for your design.

New features:

Trimble Site Contractor (TSC)

An extension for SketchUp for Desktop that converts your 3D geometry into accurate, reliable, field-ready data for layout and earthmoving work. You work with a single data model from design to execution.

Export to Trimble Siteworks

Export your model as .dxf (linework) and .ttm (terrain model), or have Site Contractor create a complete Siteworks project folder with all your design files inside. You choose the unit of the export and give your project and design their own names. Want to send only part of your design to the field? Export just your selection.

Import Siteworks field data

Bring field measurements, linework and surfaces from a Siteworks .spj file into SketchUp and use them as reference geometry. The first measured point in the file lands at the origin of your model. This lets you model on top of measured data and determine, for example, where to dig or where a sewer line runs.

Control points and georeferencing

Place your model in the right location using numeric offsets for northing, easting and elevation, so the SketchUp origin lines up with your project coordinates. Mark 2D control points and 3D control points using your model’s reference elevation. You then run a site calibration in Siteworks, so your design lands on the ground exactly where it should.

Machine-ready designs for Trimble Earthworks

Convert SketchUp surfaces into design files that you pass on to Trimble Earthworks via Siteworks. This lets you guide excavators, dozers, skid steers and graders with your own 3D model. Machines can reach final grade in fewer passes, which saves fuel and reduces wear.

Trimble Field Points for SketchUp

Import georeferenced points from CSV files straight into SketchUp and work with real-world coordinates from the very first step. With this extension, you can also bring points from a robotic total station or from the Trimble Field Points software into your model.

What’s included in SketchUp Pro Civil Contractor?

  • All SketchUp Pro features, including SketchUp for Desktop, LayOut, SketchUp for Web and SketchUp for iPad
  • Trimble Site Contractor and Trimble Field Points
  • Trimble Connect with unlimited cloud storage
  • Extension Warehouse, 3D Warehouse and Live Components
  • 150 SketchUp AI credits per month
  • Phone and email support, automatic software updates, centralized billing, user management and predictable renewals

Also available in other subscriptions:

Trimble Site Contractor is also included in SketchUp Pro Advanced Workflows and SketchUp Studio.

Please note:

  • Site Contractor works in SketchUp for Desktop, version 2025 or later.
  • Trimble Siteworks and the Trimble Earthworks grade control platform are not included and are purchased separately.

Learn more about Trimble Site Contractor or read the news article From 3D Model to Job Site: Discover Trimble Site Contractor for SketchUp.