Specialized Solution
AI Floor Plan Takeoff
Automate the time-consuming process of measuring lengths, calculating room areas, and counting floor-plan elements with custom AI.
Key Extraction Targets
Door Counts
Window Counts
Flooring Area (m²/sq ft)
Wall Running Lengths
Baseboard Measurements
Room Count per Level
The Problem
Manual takeoffs are a major bottleneck in modern estimating.
Estimators spend hours clicking and measuring plan PDFs. Human error in counting or misinterpreting scales leads to costly bid errors.
System Workflow
How the AI System Works
01
Scale Vector Extraction
Extract plan scale bar or dimension line ratios to establish real-world coordinate spatial math.
02
Boundary & Object Counting
Automate perimeter tracing and object detection across all plan sheets.
03
Takeoff Schedule Output
Generate instant Bill of Quantities (BoQ) formatted for Excel or bid software.
Capabilities
Engineered Features
Automatic Scale Detection & Vector Scaling
Net & Gross Room Area Calculations
Wall Height & Wall Surface Area Extraction
Automatic Door & Window Count Takeoff
Flooring & Ceiling Material Area Takeoff
Export to Excel, CSV, or Estimating API
Architecture
Technical Stack
Shapely Vector Geometry EngineREADY
OpenCV Line Segment Detection (LSD)READY
PyMuPDF Coordinate ExtractionREADY
Custom Scale Calibration EngineREADY
FastAPI Export ServiceREADY
Relevant Case Study
Automated Quantity Takeoff Case Study
Reduced takeoff prep time by 75% for residential homebuilder plan sets.
Read Case StudyFrequently Asked Questions
When drawing scale is established, spatial vector calculations achieve >99% geometric accuracy.