What’s The Difference Between Employers’ Liability And Public Liability Insurance?
Employers’ liability insurance covers claims from your staff if they’re injured or made ill by their work, and it’s a legal requirement if you employ anyone. Public liability insurance covers claims from clients, customers, and the public for injury or property damage caused by your business, and it’s voluntary but often required by contract.
The two policies sit side by side in most small business insurance quotes, but they protect against completely different claims and follow different rules.
This guide covers what each policy does, where they overlap, when you need one or both, and how the cost of public liability cover compares to employers’ liability when you bundle them.
Employers’ liability covers claims from your staff and is legally required the moment you take anyone on. Public liability covers claims from customers, clients, and the public, and is contractually required by most councils and venues. If a claim comes from someone you paid that week, it’s EL; if not, it’s PL.
Weigh up combined employers’ and public liability quotes, since bundled premiums usually work out cheaper than buying them separately.
- What is employers’ liability insurance?
- What is public liability insurance?
- How do employers’ and public liability compare side by side?
- Do I need both employers’ and public liability insurance?
- How much do employers’ and public liability insurance cost?
- How do I buy employers’ and public liability insurance?
- Frequently asked questions (FAQs)
What is employers’ liability insurance?
Employers’ liability insurance pays compensation, legal fees, and medical costs when an employee is injured or becomes ill as a direct result of their work. It’s mandatory in the UK for virtually any business that employs staff.
What it covers
The policy responds to workplace accidents, occupational illness, and long-term conditions caused by the job.
Typical claims include a kitchen porter slipping on wet tiles, an office worker developing repetitive strain injury, and a labourer suffering back damage from unsafe lifting.
See our full breakdown of employers’ liability cover for the detail on inclusions and exclusions.
Who counts as an employee
Full-time, part-time, temporary, casual, and zero-hours workers all count, as do apprentices and trainees.
Unpaid volunteers, work experience placements, and family members working in a formal role are also included if they work under your direction.
The legal requirement
The Employers’ Liability (Compulsory Insurance) Act 1969 requires most UK employers to hold at least £5 million of cover, though £10 million is the market standard.
The HSE enforces the rules and fines run up to £2,500 per day for trading without a valid policy, plus £1,000 for failing to produce the certificate on request. HSE guidance on employers’ liability sets out the employer’s responsibilities in full.
What is public liability insurance?
Public liability insurance pays out if a member of the public or a client is injured or their property is damaged because of your business activities, covering legal costs and compensation up to the policy limit.
What it covers
Cover applies to injury and property damage claims from customers, clients, suppliers, passers-by, and anyone else who isn’t on your payroll.
Common scenarios: a customer tripping over trailing cables in your shop, a plumber cracking a client’s tiled floor, a stallholder’s gazebo blowing into a passer-by at a market.
Our explainer on what public liability insurance is walks through the full scope.
Who typically needs it
Tradespeople, retailers, mobile therapists, event organisers, and anyone who visits client premises or hosts the public.
Our guide on whether you need public liability cover breaks the decision down by scenario.
Cover levels and contract requirements
Policies start at £1 million for low-risk freelancers and go up to £10 million for council contracts and large events.
Most mobile trades sit on £2 million cover, councils and commercial landlords commonly require £5 million cover, and high-value public events push up to £10 million cover.
How do employers’ and public liability compare side by side?
The two policies protect different groups of people, follow different legal rules, and typically sit at different cover levels. The comparison below maps the main differences.
Feature-by-feature comparison
| Feature | Employers’ Liability | Public Liability |
| Who’s protected | Staff (employees, casuals, volunteers, apprentices) | Clients, customers, suppliers, the general public |
| Legal status | Compulsory if you employ anyone | Voluntary (but often contractually required) |
| Minimum cover | £5m (£10m typical) | £1m to £10m, depending on risk |
| What it pays | Injury, illness, occupational disease at work | Third-party injury and property damage |
| Typical claim | Staff slip, RSI, back injury, workplace accident | Customer trip, damaged client property |
| Enforcement | HSE fines up to £2,500 per day | No penalty for not having it |
| Who needs it | Any business with staff | Any public-facing or site-visiting business |
The single biggest distinction
Employers’ liability protects people on your payroll or under your direction, and public liability protects everyone else.
If a claim comes from someone you paid that week, it’s an employers’ liability matter, and if it comes from someone you didn’t, it’s a public liability matter.
Do I need both employers’ and public liability insurance?
Most UK businesses that both employ staff and deal with the public need both policies. The employers’ liability side is mandatory, and the public liability side is practically mandatory for anyone who meets customers, clients, or third parties as part of the work.
When you definitely need both
Scenarios where both policies are effectively non-negotiable:
- A hair salon with employed stylists and walk-in customers.
- A builder with employed labourers working on clients’ homes.
- A café with kitchen staff and seated customers on the premises.
- An events company with crew and a public audience.
- A retailer with shopfloor staff and shoppers.
When you only need employers’ liability
A purely behind-the-scenes operation with staff but no public or client contact can skip public liability cover.
Examples include a back-office manufacturer with no site visitors, a packing warehouse with no retail function, and a remote-only software company with employed developers.
When you only need public liability
Sole traders, self-employed contractors, and owner-operators with no staff usually only need public liability cover, and our article on public liability for sole traders sets out the edge cases.
The rules flip the moment you take on anyone, even on a casual or unpaid basis, because employers’ liability then becomes compulsory.
When you might need neither
A solo freelancer working from home with no staff, no client visits, and no physical product delivery can sometimes operate without either policy.
That profile is narrower than it sounds, and a single client meeting, market stall, or subcontractor engagement changes the answer.
How much do employers’ and public liability insurance cost?
UK small businesses typically pay £100 to £300 a year for employers’ liability and £60 to £300 a year for public liability, with combined policies usually landing below the sum of both standalone premiums.
Typical annual premiums
| Business type | Employers’ liability | Public liability (£5m) | Combined |
| Sole trader (no staff) | N/A | £80–£180 | £80–£180 |
| Hair salon (2 staff) | £150–£250 | £180–£300 | £280–£450 |
| Small builder (3 staff) | £250–£450 | £280–£500 | £450–£750 |
| Café (4 staff) | £200–£400 | £220–£380 | £350–£650 |
| Event organiser (5 crew) | £350–£600 | £320–£550 | £550–£950 |
Figures are indicative for 2026 and move with turnover, claims history, and the exact scope of work.
What drives the premium
Insurers weight the quote on employee headcount, wageroll, industry risk, turnover, claims history, and the cover level you pick.
High-risk trades such as roofers, scaffolders, and anyone using heat or hazardous materials typically sit at the top of the range on both policies.
Bundled savings
Combined packages such as tradesman insurance wrap employers’ liability, public liability, and tools cover into a single premium and usually come in cheaper than three standalone policies.
Tax treatment
Both premiums are allowable business expenses, and the gov.uk guide to self-employed expenses confirms the rules for sole traders and partnerships.
How do I buy employers’ and public liability insurance?
Most UK insurers sell employers’ and public liability as standalone policies or as a combined business package, and you can buy through a broker, direct, or via a comparison quote in minutes.
Standalone or combined?
Combined policies are the default for small businesses that need both covers, because a single underwriter usually prices them below the sum of two separate premiums.
Standalone employers’ liability is harder to find on its own, and most insurers bundle it with public liability or a wider business package by default.
What you’ll need to quote
Insurers typically ask for:
- Business activity and trade description.
- Annual turnover and wageroll.
- Employee headcount, including casuals and volunteers.
- Cover levels (£5m or £10m EL, £1m to £10m PL).
- Claims history over the last five years.
Checking the certificate
The employers’ liability certificate must be accessible to employees and produced within 40 days if the HSE asks for it.
Most insurers now issue the certificate digitally, so printing a copy for display is no longer required unless your premises is routinely visited by inspectors.
Frequently Asked Questions (FAQs)
Yes, if you employ anyone in the UK on any basis (full-time, part-time, temporary, or unpaid) you must hold employers’ liability cover under the Employers’ Liability (Compulsory Insurance) Act 1969.
Yes, fines run up to £2,500 for each day you trade without valid cover, plus £1,000 for failing to produce the certificate when the HSE asks.
The legal minimum is £5 million per claim, but £10 million is the standard level offered by most UK insurers because many contracts require it.
Only if they employ others, so a sole trader with no staff generally doesn’t need it, but they may still need public liability cover for client work.
You may still need employers’ liability cover if those contractors work under your direction, supply their own labour only, or use your tools and premises. HMRC’s labour-status rules usually decide it.
Yes, public liability premiums are allowable business expenses for sole traders, partnerships, and limited companies, which reduces taxable profit.
You’re still legally required to hold employers’ liability insurance if you supervise volunteers, because the Act covers anyone working under your direction regardless of pay.
No, staff injuries are handled only by employers’ liability insurance. Public liability responds only to third-party claims from clients, customers, and the public.
Yes, most UK insurers bundle them as a combined business package, and bundled premiums usually work out cheaper than buying two standalone policies.
A company with a sole director who owns 50% or more of the shares is exempt from the legal requirement, though many insurers still recommend cover for contract work.