Working browser tool

Bill of Quantities Builder

Create a tabular bill of quantities with measured quantities, user-entered rates, line totals and a combined estimate.

Enter your values

Your inputs are processed locally. Review the method and limitations before relying on the estimate.

First row must contain these exact column names: item, unit, quantity, rate. Your text stays in this browser. Export JSON/CSV for your own backup; no automatic cloud saving.

How does Bill of Quantities Builder work?

Create a tabular bill of quantities with measured quantities, user-entered rates, line totals and a combined estimate.

Worked example

Edit the sample CSV entries, run the workflow and inspect the validated, downloadable output.

Frequently asked questions

Where is my data stored?

The editor only processes the current browser tab. Export a copy to retain it.

Will results sync across devices?

No. There is no account, remote database or background synchronization.