Limited full — Causeway Software Holdings

Parametric Modeling for SketchUp

Check out the Multiple License Discounts.

Viz Pro adds parametric modeling to SketchUp. All your modeling history is retained, you won’t need to redo all the work anymore.

Parametric Modeling
Integration with OpenCascade CAD library
NURBS curves and surfaces
Complex Materials
Many modeling operations such as Fillet, Chamfer, Draft, Extrude, Revolve, Pipe, Loft
Perform computations and output the result as Leader Text
Boolean Operations and Solid Modeling
SketchUp 2017-2026 Windows and SketchUp 2017-2025 Mac

Viz Component Instancing and Render Proxies

Limited full — Causeway Software Holdings

In the fragmented, project-driven world of construction, engineering, and facilities management, digital transformation has historically lagged behind other industries. Causeway Software Holdings Limited, a prominent UK-based technology company, has emerged as a market leader in bridging this gap. Founded in 1999, Causeway provides a comprehensive suite of Software-as-a-Service (SaaS) solutions designed to digitize, automate, and connect the entire lifecycle of the built environment—from initial design and tendering to maintenance and decommissioning. Unlike generalist enterprise software providers, Causeway specializes exclusively in the construction and maintenance sectors, positioning itself as the "digital backbone" for thousands of contractors, subcontractors, suppliers, and asset owners.

, operating primarily as Causeway Technologies , is a cornerstone of the United Kingdom's construction technology sector. Since its founding in 1999 by CEO Phil Brown , the company has grown from a visionary startup into a global leader providing end-to-end digital solutions for the entire construction and maintenance lifecycle. Historical Growth and Vision causeway software holdings limited

Causeway does not offer one piece of software; it offers a suite. Under the holding structure, the products generally fall into four primary categories. Historical Growth and Vision Causeway does not offer

Booleans and Solid Modeling

Complex Parametric Models

Export Text to SketchUp

Advanced Modeling Operations

Installing Viz

In SketchUp, select Extensions -> Extension Manager.
Click the Install Extension button.
In the Open dialog box that appears, navigate to the .rbz file saved to your computer, select the file, and click OK (Microsoft Windows) or Open (Mac OS X).
Restart SketchUp

Using Viz

To start, go to the menu Extensions -> Viz -> Start Viz, or click the Vz button on the toolbar. Once the Viz Pro window opens, press Spacebar key to add new nodes.

You can also access the getting started guide through Extensions -> Viz Pro -> Help

Try our extensions!

AmbientOcclusion

AmbientOcclusion is a fast, easy 3D rendering plugin for SketchUp. No learning required. In just one click, you will create a visually compelling preview of your 3d models, highlighting space and relations with other objects.

SketchFX

SketchFX extends SketchUp capabilities with a complete set of compelling visual effects. No learning required. In just one click, you will enhance your models with the look you were searching for. Choose among the presets (watercolor, pencil, depth-of-field, motion-blur and more) or create your own style.

FluidImporter

FluidImporter is a very fast importer plugin for SketchUp. Entirely written in C++, it can quickly import many different 3D file types into your SketchUp model. All file informations, such as materials, textures, colors and meshes are accurately imported.

Viz Pro

Viz adds parametric modeling to SketchUp. All modeling history is retained and changed on the fly in real-time.

Bool

Bool adds hierarchical interactive boolean operations and constructive solid geometry (CSG) to SketchUp.

Limited __full__ — Causeway Software Holdings

Limited __full__ — Causeway Software Holdings

Installing Viz

Using Viz

Try our extensions!

AmbientOcclusion

SketchFX

FluidImporter

Viz Pro

Bool

Limited full — Causeway Software Holdings

Limited full — Causeway Software Holdings