Takeoff & estimating software for builders and subcontractors

Upload your plans.
Price your next job free.

Drop in your PDF plans, click the rooms and runs, and the quantities and prices land in an estimate you can send. Free for 14 days. No credit card.

Takeoffs need a bigger screen.

Open this page on your laptop or desktop to upload your plans and start your free trial.

First takeoff in about 15 minutes. A$70 a month after 14 days. No lock-in.

ABCD 123 KITCHEN / DININGLIVINGHALL FAMILYUTIL.BATH 4.8 × 4.04.8 × 4.04.8 × 8.84.8 × 4.8 4,8004,8004,800 4,0004,800 14,400 overall GROUND FLOOR PLAN · REV C Drawing A-101 · Scale 1:50 @ A1 Two-storey dwelling, 4 bed Client: privateIssued for tender · Sep 2026 N
Kitchen / dining · 19.2 m²
Living · 19.2 m²
Family · 23.0 m²
Utility · 11.5 m²
Bath · 11.5 m²
Hall + stairs · 42.2 m²
External wall · 48.0 lm · 2 storey
Internal wall · 27.2 lm
A-101.pdf
Drop your plans here
3 sheets · scale 1:50 read from title block
Takeoff · A-101 Rev Cwaiting for plans
Floor area0 m²—
Brickwork, external0 m²—
Wall framing, internal0 m²—
Plasterboard + skim0 m²—
Concrete slab, 150mm0 m³—
Labour, your rates0 hrs—
Estimate, ex GSTA$0
✓ Ready to sendtook 0.0s
6countries using it today
0demos or training needed
A$70a month, one plan, no tiers
14 daysfree, no credit card
KM
JS

Built by the founders of ConX

Keith Moore and Jonathan Slattery founded ConX, the takeoff software builders across Australia and New Zealand priced jobs with, and sold it to Houzz in 2021. Assemble Pro is what they built next: plans in, priced estimate out, without the extras you never use.

How it works

Three clicks between a set of drawings and a price you'd stand behind.

No demos or training required. Start using it straight away. The assemblies are already in there; you only change the rates.

1

Upload the plans

Your PDF plans. Assemble finds the sheets and reads the scale off the title block.

2

Click the rooms and runs

Areas, lengths and counts as you click. Every measurement stays pinned to the drawing so you can check it later.

3

Send the estimate

Quantities drop into assemblies with your rates. Out comes a priced estimate as a PDF or a spreadsheet, with your name on it.

No Credit Card Required

Start Your 14 Day FREE Trial

Trusted by Aussie contractors

Real builders. Real quotes.

From Queensland texture crews to Victorian design and construction firms.

★★★★★

Assemble Pro has become a valuable part of our estimating process. We build detailed, accurate estimates fast and price work with real confidence. Highly recommend it to any builder.

Robbie WynneDirector, Build One Design & Construction
★★★★★

Assemble is easier to use and quicker. And it's good to be exact with materials especially these days.

Dylan CoatesOwner, Coates Plastering
★★★★★

I have great success using Assemble for my take-offs. The guys have great support and are always willing to help.

Jade TolputtAustralia
The maths

A quantity surveyor charges per job. This is A$70 a month.

Quantity surveyor
A$1,500+
for a typical residential takeoff, often up to A$3,000. Every job. And a week's wait.
OR
Assemble Pro
A$70 / month
Every job, every month, at your own desk. Your first 14 days are free. No lock-in.
Your first takeoff

Got a set of plans on your desk right now?

Upload them and price the job free. No card, no lock-in.

Start free trial

No card. No sales call. Human support if you get stuck.