Best Clash Detection Software for Windows of 2026

Customize models, refine designs, and export with precision. PlantFCE Model Builder offers 3D modeling for process plants. Model Builder can be used to estimate costs for engineering projects. View real-time updates as you edit a scene in the rendering window. Get low lock-in with PlantFCE Model Builder* PlantFCE Model Builder can export and import 3D models to and from industry-standard 3D model formats like GLB, OBJ, or STL files. Reduce errors and save time with automated clash check built right in.** PlantFCE Model Builder's automated clash check** reduces the time spent on clash check sessions and gives you more time to work on your project. Download for Windows (from the Microsoft Store) and Mac (available on Intel and Apple silicon Macs) on our website Training Contact us through the contact page on the PlantFCE website if you would like training for your organization. Documentation You can find documentation for Model Builder on the PlantFCE website. NOTES *Exporting through Model Builder does not include Model Builder specific functionality like properties set on objects or features specific to Model Builder. **Clash check will be released as part of version 2