PRO
Spreadsheets, with the trackers ready to fill in
A spreadsheet like Excel, with formulas, formatting and several sheets, and the ones builders use most ready to fill in: cost trackers, timesheets, material schedules, valuations with retention, and subcontractor payments with CIS deductions. It opens and saves Excel files.
Sitehelm PRO is coming soon. The first 500 to sign up get a free 1-year licence, then the founding price of £99/yr for life. 28-day money-back guarantee, and nothing renews unless you choose to.

What it does
- Formulas, formatting and several sheets
- Cost trackers, timesheets and material schedules ready to fill in
- Valuations with retention
- Subcontractor payments with CIS deductions at 0%, 20% or 30%
- Opens and saves Excel files
Questions
Does it file my CIS return?
No. It works out the deductions. Your accountant's software still files the return.
Guides
- How does the Construction Industry Scheme work for a small builder? CIS for small builders: who registers, the 20%, 30% and 0% rates, verifying subcontractors, monthly returns and deadlines, and what CIS does not cover.
- When does the VAT domestic reverse charge apply to building work? When the VAT domestic reverse charge applies to building work, when it does not, the 5% disregard, what to put on the invoice and who accounts for the VAT.
More tools
Run the job, not the paperwork.
Measure from a drawing, Easy CAD, Edit PDF and Weather are free for good in your browser. Take-off, RAMS, quotes, invoices and 40+ more tools come with Sitehelm PRO.
28-day money-back guarantee. Nothing renews unless you choose to.