What Is Employers' Liability Insurance?
Employers' liability (EL) insurance protects a business against claims made by employees who suffer a work-related injury or illness. If an employee is injured on the job — whether through an accident, exposure to a hazardous substance, or the development of an occupational disease — and holds their employer responsible, EL insurance covers the legal defence costs and any compensation awarded.
Unlike public liability insurance, which covers claims from members of the public, employers' liability is specifically concerned with the employment relationship. It applies to injuries and illnesses that arise in the course of employment, including incidents on business premises, at client sites, and in some cases while travelling for work.
Is It a Legal Requirement?
Yes. The Employers' Liability (Compulsory Insurance) Act 1969 requires most UK businesses that employ one or more people to hold a valid EL policy. This requirement applies regardless of whether employees are full-time, part-time, temporary, or on a zero-hours contract. The legislation was introduced to ensure that employees who suffer work-related harm have access to compensation, even if their employer lacks the financial resources to pay a claim directly.
The Health and Safety Executive (HSE) is responsible for enforcing the requirement. Inspectors can request evidence of a valid EL certificate at any time, and businesses that fail to produce one face a fine of up to £2,500 for each day they are uninsured. Failure to display or make available the certificate of insurance can attract a separate fine of up to £1,000.
Who Needs It?
Any UK business that employs people — in any capacity — is likely to need employers' liability insurance. This includes sole traders who take on staff, limited companies, partnerships, charities, and public bodies. The requirement is not limited to businesses in high-risk sectors; it applies equally to office-based businesses, retailers, and professional services firms.
The definition of "employee" for EL purposes is broader than many business owners assume. It can include workers who are not on a formal employment contract, such as labour-only subcontractors who work under the direction of your business, volunteers in certain circumstances, and work experience placements. If you are uncertain whether a particular category of worker triggers the EL requirement, a specialist broker can advise on the appropriate policy structure.
Exemptions from the Requirement
A limited number of businesses are exempt from the compulsory EL requirement. These include most public bodies, nationalised industries, and businesses where the sole employee is also the owner (i.e., a sole director who owns more than 50% of the share capital). Family businesses where all employees are close relatives of the owner may also be exempt, though this exemption is narrow and should not be assumed without professional advice.
Even where a business is technically exempt, it is often prudent to hold EL cover voluntarily. An uninsured claim from an employee — even a family member — could have serious financial consequences for the business.
What Does Employers' Liability Cover?
A standard EL policy covers the cost of compensating an employee who suffers a bodily injury or illness arising from their employment. This includes the compensation payment itself, legal defence costs (which can be substantial even where a claim is ultimately unsuccessful), and associated expenses such as expert witness fees.
EL policies typically cover claims arising from physical accidents, repetitive strain injuries, industrial diseases (such as asbestosis or noise-induced hearing loss), and psychological harm in some circumstances. The policy will have a retroactive date, and claims relating to long-latency diseases — where symptoms emerge years after exposure — are typically covered on a "claims occurring" basis, meaning the policy in force at the time of the injury or exposure responds, not the policy in force when the claim is made.
- Compensation for employee bodily injury or illness
- Legal defence costs (including unsuccessful claims)
- Industrial disease claims (asbestosis, HAVS, noise-induced hearing loss)
- Repetitive strain and musculoskeletal injuries
- Accidents on business premises and at client sites
- Work-related travel incidents
- Expert witness and court fees
Minimum Cover Limit
The Employers' Liability (Compulsory Insurance) Act 1969 sets a minimum indemnity limit of £5 million per occurrence. In practice, most insurers offer a standard limit of £10 million, and this is the level that most brokers and trade bodies recommend. For businesses in high-risk sectors — construction, manufacturing, or those with large workforces — higher limits may be appropriate and are available on request.
The indemnity limit applies to the total compensation and costs arising from a single incident. Where multiple employees are injured in the same event, the limit applies to the aggregate of all claims arising from that incident.
The EL Certificate
When you take out an EL policy, your insurer is required by law to issue a certificate of employers' liability insurance. This certificate must be made available to employees — either by displaying it prominently on business premises or by making it accessible electronically. The certificate must show the name of the insurer, the policy number, the period of insurance, and the names of the employers covered.
Businesses should retain EL certificates for a minimum of 40 years. This is because claims for long-latency industrial diseases can be made many decades after the period of employment, and it may be necessary to demonstrate which insurer was on risk at the relevant time.
Combined Business Insurance Policies
For most small and medium-sized businesses, employers' liability is arranged as part of a combined commercial insurance policy rather than as a standalone product. A combined policy typically bundles EL with public liability, property damage, business interruption, and other covers relevant to the business. This approach simplifies administration, reduces the number of renewal dates to manage, and often produces a more competitive overall premium than purchasing each cover separately.
When reviewing a combined policy, it is important to check that the EL section meets the statutory minimum limit and that the definition of "employee" in the policy wording aligns with your actual workforce structure. A specialist broker will review this as part of the placement process.
Arranging Cover Through a Broker
Employers' liability insurance is a straightforward product in concept, but the details of the policy wording — particularly the definition of employee, the retroactive date, and the treatment of subcontractors — can have significant implications in the event of a claim. Working with a specialist commercial insurance broker ensures that the policy is structured correctly for your business and that any gaps in cover are identified before they become a problem.
Focus Insurance Services arranges employers' liability insurance for businesses across a range of sectors, typically as part of a broader commercial insurance package. To discuss your requirements, request a call-back or call us on 01733 263311 during business hours (Mon–Fri, 9:00–17:00).
Frequently Asked Questions
What is the minimum employers' liability cover required by law?
The statutory minimum is £5 million per occurrence. Most insurers provide a standard limit of £10 million, which is the level recommended by most trade bodies and brokers.
Do I need EL insurance if I only use self-employed subcontractors?
It depends on how the subcontractors work. If they supply their own equipment, set their own hours, and work for multiple clients, they are likely genuinely self-employed and EL may not be required. However, if they work under your direction and control, they may be classified as workers for EL purposes. A broker can help you assess your specific situation.
What happens if I do not have employers' liability insurance?
Trading without EL insurance when it is legally required can result in a fine of up to £2,500 for each day you are uninsured. More significantly, if an employee makes a claim and you are uninsured, you will be personally liable for any compensation and legal costs awarded.
Does EL cover claims made after an employee has left the business?
EL policies are typically written on a "claims occurring" basis, meaning the policy in force at the time of the injury or exposure responds — not the policy in force when the claim is made. This is particularly relevant for long-latency diseases where symptoms may not appear until years after employment ends. Retaining your EL certificates for 40 years is therefore essential.
Can I include EL in a combined business insurance policy?
Yes. Most small and medium-sized businesses arrange EL as part of a combined commercial insurance policy alongside public liability, property, and other covers. This is generally more cost-effective and administratively simpler than purchasing EL as a standalone product.
Important Disclaimer
This article is for general information and educational purposes only. Policy terms, conditions, and exclusions vary. For a personal recommendation tailored to your circumstances, please speak to one of our brokers.
Found this helpful?
Share it with others who might benefit.

