Compliance guide · Uniform costs
Between 'required PPE is free' and 'you must wear black trousers you bought yourself' lies a strip of genuinely confusing territory: deposits, leaver deductions, branded kit charges. The rules that govern it are worth knowing on both sides of the payslip — and minimum wage is where careless policies actually break the law.
The rules
Layer one — PPE: anything required by the risk assessment is provided free, full stop — no purchase, no deposit, no leaver clawback for the hi-vis. That's the who-pays rule and it has no exceptions worth planning around.
Layer two — uniform proper: employers can operate charges around non-PPE uniform (deposits against return, deductions for unreturned kit on leaving) but only through the wage-deduction rules: agreed in writing before the event, and reasonable in scale. Blanket 'we'll dock your last week' habits without signed agreement are unlawful deductions, recoverable at tribunal.
Layer three — the minimum-wage trap: money workers must spend on uniform (buying specified black trousers, paying a deposit, laundering charges) counts against their pay for minimum-wage purposes in the pay period it happens. A minimum-wage worker required to buy £40 of specified clothing has been paid below the floor that week — this is the mistake that puts household-name employers on HMRC's naming lists. The clean answers: provide the kit, or pay an allowance that covers it — and remember employees required to launder distinctive uniform at their own cost may claim tax relief back the other way.
Quick answers
| Scenario | Position |
|---|---|
| Charged for a required hard hat | Unlawful — required PPE is free |
| Deposit for branded polos | Possible with prior written agreement; watch the NMW maths |
| Deduction for unreturned kit on leaving | Only with written agreement made in advance |
| Told to buy own black trousers | Lawful to require — but the cost counts against NMW that week |
| 'Uniform fee' from each payslip | High-risk: NMW breach territory unless pay comfortably clears the floor |
Questions
For required PPE, never. For ordinary uniform, an employer can require specific clothing or operate deposit/deduction schemes only with prior written agreement — and any cost the worker bears counts against minimum wage in that pay period, which is where many policies quietly become unlawful.
Only if a deduction for unreturned or damaged kit was agreed in writing beforehand (in the contract or a signed agreement) and the amount is reasonable. Without that prior agreement it's an unlawful deduction from wages, recoverable through tribunal.
Yes — money a worker must spend to comply with uniform requirements (buying specified items, deposits, laundering charges) reduces their pay for NMW calculation purposes in that period. Employers at or near the wage floor should provide uniform rather than require purchases.
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