PDF takeoff and measurement software for quantity surveyors, estimators, and contractors. Measure linear lengths, areas, and volumes directly from PDF construction plans. Organise by trade, calibrate to any scale, and export to Excel or PDF in one click.
An alternative to manual electrical takeoffs, Bluebeam, Togali.ai and spreadsheet-based BOM processes. OpenDrawing reads single-line diagrams, P&IDs, riser diagrams, and panel schedules and produces an ERP-ready bill of materials in under 5 minutes.
Buildprax is a PDF takeoff and measurement tool for construction and quantity surveying—measure lengths, areas, and counts directly on PDF drawings and export quantities for estimating.
Browser-based construction takeoff for measuring PDF plans on Mac, Windows, Chromebook and iPad, with a free plan that does not expire.
Australia
United States
South Africa
United Kingdom