Self-Employed vs. Subcontracted Cleaners: What's the Difference?

As a cleaning business grows, many operators start using self-employed subcontractors rather than hiring employees directly — this is a genuine, legitimate model used across the UK cleaning sector. But it only works if the working relationship genuinely reflects self-employment: things like a right of substitution, control over how and when the work is done, and the subcontractor working for multiple clients rather than exclusively for you.

If the relationship in practice looks more like employment — fixed hours, no right of substitution, exclusivity, significant day-to-day control — you risk misclassifying someone as self-employed when HMRC would consider them employed, which creates real tax and employment-rights exposure.

HMRC's Check Employment Status for Tax (CEST) tool gives an indicative assessment for a specific engagement. For anything borderline, this is genuinely an area where it's worth getting professional advice rather than guessing — our own research flags this as needing legal review before any subcontractor agreement template should be relied on as-is.