How to do a takeoff from a PDF
Quick answer
A PDF takeoff is four steps: open the plan, set the scale, measure (linear, area and count) into named conditions, then export the quantities as a PDF or CSV. No CAD needed — you can do it free in the browser.
"Takeoff" just means measuring the quantities you'll price from a drawing — lengths, areas and counts. Doing it on a PDF (rather than a paper print and a scale rule) is faster, more accurate and easy to check.
This is the beginner-friendly version of the workflow every estimator uses.
Step by step
- 1
Open the PDF
Upload the plan set. You don't need CAD or the native file — a PDF (or even a photo/scan) is enough.
- 2
Set the scale
Pick a ratio preset if the PDF is at true paper size, or draw over a known dimension to calibrate. This makes every measurement read in real units.
- 3
Set up conditions
A condition is a named bucket for one kind of quantity — "Skirting" (linear), "Floor area" (area), "Sockets" (count). Create the conditions you need, each with a waste % if relevant.
- 4
Measure
Use the linear tool for runs, the area tool for surfaces (it gives area and perimeter), and the count tool to drop numbered markers. Values total live into each condition.
- 5
Mark up anything worth noting
Add text notes, arrows or callouts for assumptions, queries or exclusions so the take-off explains itself later.
- 6
Export
Export a CSV for your estimate spreadsheet, or an annotated PDF that shows exactly what you measured and totals per condition.
Tips & gotchas
- •Name conditions clearly and colour-code them — future-you (and your reviewer) will thank you.
- •Work sheet by sheet; set the scale on each before measuring.
- •Use waste % per condition rather than fudging quantities — it keeps the raw numbers honest.
- •Count markers are numbered automatically, so it's easy to cross-check against the drawing.
Frequently asked questions
What is a takeoff in construction?
It's the process of measuring quantities (lengths, areas, counts) from drawings so you can price the work. A digital takeoff does this directly on a PDF instead of a paper print.
Do I need special software?
You need a takeoff tool, but not CAD. Solid Takeoff runs in the browser and does linear, area and count measurement with export — free to start.
Can I try without signing up?
Yes — in Solid Takeoff you can open a PDF and measure without an account; your work saves to your browser until you create one.
What formats can I export?
An annotated PDF (with a quantity summary) and a CSV you can open in Excel or your estimating software.
Try it on your own plan — free
Open a PDF and measure in your browser. No card, no install, no CAD. Free plan forever.