Why is Qalcu free?
Qalcu is our way of giving useful business tools to contractors and small businesses.
100% FREE
No credit card is required. We are keeping the core estimate workflow free while the project grows.
What you can do for free
Create estimates, store customers, use trade calculators, produce printable PDFs and share customer approval links. Our goal is to make the essential estimating workflow useful before adding anything optional around it.
Why a free contractor estimate tool?
Many small contractors still price work from notes, spreadsheets or a basic calculator. Qalcu combines those everyday tasks into one lightweight web tool so a contractor can move from quantity calculation to a professional customer estimate without paying for software first.