Does a Cleaner Need Public Liability Insurance?
No — public liability insurance isn't a legal requirement for cleaners in the UK. But in practice most cleaners need it: you work unsupervised in clients' homes and premises, around their possessions, so accidental damage or injury is easy to cause, and commercial and office cleaning contracts almost always require proof of cover. There's no licence to work as a cleaner — but you do have real legal duties, chiefly COSHH if you use hazardous cleaning chemicals. And if you employ anyone — including part-time or casual staff — employers' liability insurance is required by law (minimum £5m cover); a narrow exemption applies to unincorporated businesses employing only close family, but not to limited companies.
Most clients require proof
Employers' liability
*Limited exemption only for sole traders/partnerships employing solely close family; limited companies must have cover even for family members.
Is it actually the law?
No. No legislation forces a sole trader or cleaning business to hold public liability insurance — you can legally trade without it. What makes it near-essential is that you're working on other people's property, often unsupervised, where a spill, a slip or a knocked-over item can turn into a claim. Private clients increasingly expect cover, and commercial, office and contract cleaning work almost always requires proof of it, frequently at £2m or £5m, before you're allowed on site.
There's no cleaner's licence — but COSHH is a real legal duty
You don't need a licence or registration to work as a cleaner in the UK. But that doesn't mean there are no legal obligations — and the one cleaners most often overlook is COSHH. The Control of Substances Hazardous to Health Regulations 2002 are part of UK health-and-safety law, enforced by the HSE, and they apply whenever you use substances hazardous to health as part of your work — which includes many everyday cleaning chemicals (the ones carrying hazard symbols on the label).
In practice that means assessing the risks of the products you use and putting sensible controls in place — safe storage, correct dilution, ventilation, PPE such as gloves where needed. If you employ staff, you must also inform and train them on handling those substances safely. If you work alone you're generally not required to carry out health monitoring on yourself, but you still have to do the risk assessment and control the risks. It doesn't apply to using cleaning products at home — the trigger is using them as a work activity.
Two things to be clear on: COSHH is an ongoing safety duty, not a licence — there's nothing to “buy” to comply, you just have to manage the risk. And it's separate from insurance: doing your COSHH assessment doesn't insure you, and holding insurance doesn't discharge your COSHH duty.
Why public liability matters so much for cleaners
The reason it's near-essential comes down to the everyday claims cleaners face. You work around clients' possessions and among the public: a wet floor left unsigned can cause a slip and injury; a knocked-over ornament, a scratched worktop or a stained carpet is accidental third-party damage. As a sole trader there's no line between business and personal money, so a claim like that lands on you directly.
One point specific to cleaning worth checking on any policy: standard public liability often covers damage to a client's other property, but may exclude damage to the very item or surface you were working on — the “care, custody and control” point. If you shampoo a carpet or treat a stone floor and damage it, that may fall outside a basic policy, so if that's your work, check the cover extends to the property in your care. The same goes for key-holding — loss-of-keys cover is often a separate add-on.
The cover that IS the law
The moment you employ anyone, employers' liability insurance becomes a legal requirement — a minimum of £5 million of cover, with fines of up to £2,500 for each day you're without it. Cleaning businesses take on staff early and often, so this bites sooner than in many trades. It applies to part-time helpers, casual and cover staff. The one exemption is narrow: unincorporated businesses (sole traders or partnerships) that employ only close family members. It does not apply to limited companies — so a cleaning business trading as a limited company needs employers' liability cover even if the only person it employs is a spouse or child.
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Frequently asked questions
Is public liability insurance a legal requirement for cleaners?
No. It's not required by law in the UK, but most clients — especially commercial and office contracts — require proof of it before letting you work.
Do I need a licence to start a cleaning business?
No — there's no licence or registration to work as a cleaner in the UK. But you do have legal duties, chiefly COSHH (Control of Substances Hazardous to Health) if you use hazardous cleaning chemicals: you must assess and control the risks, and train staff if you employ any. It's a safety duty, not a licence, and it's separate from insurance.
Does public liability cover damage to the items I'm cleaning?
Not always. Standard policies often cover damage to a client's other property but may exclude the specific item or surface you were working on — the “care, custody and control” point. If you clean carpets, floors or delicate surfaces, check your policy extends to property in your care; loss-of-keys cover is also usually a separate add-on.
Do I need employers' liability insurance as a cleaner?
Yes — if you employ anyone, including part-time or casual staff, it's a legal requirement, with a minimum of £5m cover and fines of up to £2,500 a day. A narrow exemption applies to unincorporated businesses employing only close family, but it does not apply to limited companies.
Related guides
Public liability insurance is not legally required in the UK; the requirement to hold it typically arises from client contracts. Employers' liability insurance is a legal requirement under the Employers' Liability (Compulsory Insurance) Act 1969 — minimum £5 million of cover, fines up to £2,500 per day for non-compliance; a limited exemption applies to unincorporated businesses employing only close family, and does not apply to limited companies (see GOV.UK, “Employers' liability insurance”). Businesses using substances hazardous to health as part of their work — including professional cleaners using hazardous cleaning chemicals — have duties under the Control of Substances Hazardous to Health Regulations 2002, enforced by the HSE, to assess and control the risks; COSHH does not apply to private household use.