Insulation installers, whether doing cavity fill, loft roll or external wall insulation under a retrofit scheme, are typically subcontracted and paid per property or per square metre, often across a batch of properties completed in the same week. Retrofit and PAS 2035 scheme work in particular can involve dozens of properties a month, each needing its own correct CIS treatment for the installer who did the work. One upload handles the whole batch.
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Whether it's 10 properties or 100 in a tax month, each payment to an installer is treated the same way and consolidated correctly per subcontractor.
Where an installer supplies their own insulation material, that cost is excluded from the taxable base before the CIS rate is applied.
Correct, on-time CIS statements sit alongside the other compliance documentation retrofit scheme work already demands.
No. We generate the CIS Payment and Deduction Statements and the CIS300 totals you need. You still send the statements to your subcontractors and file your return yourself, or hand the totals to your accountant.
Within 14 days of the end of the tax month the payment falls in. The CIS tax month runs 6th to 5th, not the calendar month, so a payment on 3 May belongs to the 6 April to 5 May tax month.
0% if the subcontractor is registered for gross payment, 20% if they're registered for net payment, 30% if they're not verified with HMRC. You tell us the status per subcontractor and we apply the right rate.
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