Get your numbers nailed.

Plain-English bookkeeping, quoting and job-costing spreadsheets built for tradies - by a finance professional who does this for a living. Excel + Google Sheets. No subscription, ever.

The templates

Every template comes pre-built for Australia - your currency, your tax system, your financial year. Nothing to configure.

Built by someone who does this all day

NailedBooks templates are built by an Australian finance professional who runs quoting, invoicing and payroll for a national trades business - these are the systems small operators actually need, without the software subscription.

Done-for-you setups (Australia only for now)

Buy it like a product: pay, fill in a 10-minute form, and your customised system lands in your inbox within 5 business days - with a walkthrough video of your file. No calls, no meetings.

Bookkeeping System Setup

A$349
  • Your business name, categories & figures set up
  • Up to 3 months of transactions entered
  • Personal walkthrough video
  • 14 days email support
Get it set up

Quoting & Job Costing Setup

A$399
  • Your real wages, overheads & margins modelled
  • Your true charge-out rate calculated
  • Current jobs pre-loaded
  • 14 days email support
Get it set up

Full Finance System

A$649
  • All five templates, fully customised
  • Unpaid invoices & cash flow loaded
  • One combined walkthrough video
  • 30 days email support
Get the lot

Monthly Numbers Report

A$199/month
  • Send your figures monthly - get a 2-page plain-English report
  • Profit, cash, overdue invoices, tax set-aside
  • Three things worth a look, every month
  • Cancel anytime
Start monthly reports

We set up your system and explain how it works. BAS lodgement and tax advice stay with your accountant or registered agent - our templates and reports make their job (and their bill) smaller.

Free: the Tax Set-Aside Cheat Sheet

Know exactly how much of every invoice to put aside so tax time is boring. Free mini-spreadsheet, straight to your inbox.

Fair questions

Excel or Google Sheets?

Both, fully. Every formula is compatible with Excel 2016+ and Google Sheets - upload to Drive, "Save as Google Sheets", done.

Is this a subscription?

No. Pay once, use forever. That's the point.

Will this work for my country's tax?

Yes - pick your country at the top of the page. Every edition is pre-built for its tax system: GST/BAS (AU), quarterly estimated tax (US), VAT (UK), 2-monthly GST (NZ), GST/HST (CA).

I'm hopeless with spreadsheets.

You type in yellow cells. Everything else calculates itself and is protected so you can't break it. If you can type, you can run this.

Is this tax advice?

No - these are educational tools that organise your numbers. For advice on your situation, talk to your accountant (our templates make their job faster and your bill smaller).