13 workflows
by Artem Boiko
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CAD2DATA: Batch Converter (Revit/IFC/DWG/DGN → XLSX/DAE)
Batch-convert CAD/BIM files to analysis-ready XLSX and optional DAE with automatic verification and a clean HTML report. Runs locally via Rv ...
Convert a Revit model to Excel and parse it into structured items ready for downstream ETL.
This minimal template runs a local RvtExporter.exe, checks success, derives the expected *_rvt.xlsx filename ...
A Telegram bot that converts natural-language work descriptions into detailed cost estimates using AI parsing, vector search, and the open-source DDC CWICR database with 55,000+ construction work ite ...
Upload a construction photo via web form → get a detailed cost estimate with work breakdown, resource costs, and professional HTML report. Powered by GPT-4 Vision and the open-source DDC CWICR data ...
A minimal workflow to convert a Revit/IFC/DWG project into analysis-ready XLSX (and optional DAE) with a single run. Set two variables, execute, and the converter does the rest.
What it does
Inputs:* ...
A full-featured Telegram bot that accepts text descriptions, photos, or PDF floor plans and returns detailed cost estimates with work breakdown. Powered by GPT-4 Vision / Gemini 2.0, vector search, an ...
A professional BIM-to-cost pipeline that extracts data from Revit models (2015–2026), classifies elements with AI, decomposes them into construction works, and generates detailed cost estimates usin ...
Revit to HTML Quantity Takeoff Generator
Automates extraction of wall quantities from Revit models and creates a professional interactive HTML report.
Key Features
Automated wall quantity analysis
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This workflow contains community nodes that are only compatible with the self-hosted version of n8n.
CAD-BIM Multi-Format Validation Pipeline
This workflow enables automated validation of CAD and BI ...
Estimate material price and total cost for grouped BIM/CAD elements using an LLM-driven analysis. The workflow accepts an existing XLSX (from your model) or, if missing, can trigger a local RvtExport ...
How it works
This template helps project managers collect task updates and photo reports from field workers via Telegram and stores everything in a Google Sheet. It enables daily project reporting wit ...
Turn a .rvt project into open, analysis-ready data (XLSX + optional DAE/PDF) using the RvtExporter.exe from the DDC Revit toolkit. This n8n template provides a Form UI to set paths and flags, then run ...
Estimate embodied carbon (CO2e) for grouped BIM/CAD elements. The workflow accepts an existing XLSX (grouped element data) or, if missing, can trigger a local RvtExporter.exe to generate one. It detec ...