BoQ Export
Build reusable chapter structures, preview exactly what is included, and export Bills of Quantities from Revit with more control and less manual checking.
BoQ Export version 4.2.1 has a known issue in Revit 2025 and Revit 2026
Some users have reported issues when running BoQ Export v4.2.1 in Revit 2025 and Revit 2026. Please install the latest release instead.
The latest BoQ Export release is confirmed to work with Revit 2024, Revit 2025, Revit 2026, and Revit 2027.
- Affected version: BoQ Export v4.2.1
- Affected Revit versions: Revit 2025 and Revit 2026
- Recommended action: uninstall v4.2.1 and install the latest release
- If you need help, contact TiMBIM support and include your Revit version and BoQ Export version
Overview
BoQ Export helps Revit users build project-specific Bill of Quantity setups directly in the model environment. Users can create a chapter tree, define measurement groups and filters per leaf chapter, preview what is included, and export only the required chapters.
The app is meant for teams that want repeatable take-off logic, better result validation, and a clearer bridge between model content and BoQ output.
- Reusable chapter tree and BoQ setup files
- Preview by selection, active view, or full model
- Export to Excel, JSON, or CSV
- Optional write-back of chapter data to Revit parameters
Key Features
Chapter-based quantity setup
Create main chapters and subchapters, define numbering per level, and keep the BoQ structure readable and reusable.
Measurement groups and filters
Define separate measurement logic for different element sets, including factors, grouping expressions, and filter rows.
Preview before export
Review the selected chapter result tree and included elements before exporting files or writing anything back to the model.
Visual validation in Revit
Use dedicated 3D preview or active-view highlighting to check whether the selected chapter actually contains the expected elements.
How It Fits Your Workflow
- Open BoQ Export from the TiMBIM ribbon.
- Create or load a BoQ setup file.
- Build the chapter structure and define measurement groups and filters for leaf chapters.
- Configure units and numbering in Settings.
- Preview the selected chapter by selection, active view, or model scope.
- Export checked chapters and optionally write chapter data back to a Revit parameter.
Purchase Options
Choose the license that matches your usage and complete the purchase directly on this page. License access is managed through your TiMBIM account after checkout.
The purchase form uses Easy Digital Downloads variable pricing, so visitors can select the appropriate option before adding it to the cart or continuing to checkout.
- Trial for evaluation access.
- 1 Seat for individual annual use.
- 5 Seats and 10 Seats for team licensing.
- Tax is shown by Easy Digital Downloads during purchase.
Buy Online
Select a pricing option and continue with the standard TiMBIM checkout flow.
Version History
Added modeless interaction, dedicated 3D preview for model scope, active-view highlighting, chapter numbering overrides, delete actions for measurement groups and filter rows, improved text-filter handling, and export-time write-back to instance parameters.
Includes chapter setup, unit settings, custom parameter support, preview by scope, and export of checked chapters to Excel, JSON, or CSV.