Do Security Companies Need Employers' Liability Insurance?

Running a security company in the UK comes with significant responsibility. Your staff operate in environments that carry elevated physical risk — whether that means door supervisors at late-night venues, security guards patrolling commercial premises, or close protection officers working high-profile events. When something goes wrong, the consequences can be serious, and the financial exposure to your business can be substantial.

One of the most important — and most misunderstood — insurance obligations for security businesses is employers' liability insurance. Whether you are a sole trader who employs a handful of guards, or a larger security firm managing dozens of operatives, this cover plays a central role in protecting both your workforce and your business. In this guide, we explain what employers' liability insurance is, why it is legally required, what it covers in the context of the security industry, and what happens if you fail to hold an adequate policy.

What Is Employers' Liability Insurance?

Employers' liability insurance (EL) is a type of business insurance that protects employers against claims made by employees who suffer injury, illness, or disease as a result of their work. If a member of your team is injured on the job and holds your business responsible, they have the legal right to pursue compensation. Employers' liability insurance covers the legal costs and any compensation awards that arise from such claims.

Unlike some other forms of commercial insurance, employers' liability is not optional. It is a statutory requirement under the Employers' Liability (Compulsory Insurance) Act 1969. Any business that employs one or more people in the UK must hold a valid EL policy with a minimum level of indemnity of £5 million, though most insurers offer £10 million as standard.

The policy must be issued by an authorised insurer, and you are required to display your certificate of employers' liability insurance at your workplace — or make it accessible electronically to your employees.

Does the Law Apply to Security Companies?

Yes, absolutely. The Employers' Liability (Compulsory Insurance) Act 1969 applies to virtually all UK businesses that employ staff, and security companies are no exception. If your security firm employs guards, supervisors, patrol officers, CCTV operators, or any other personnel under a contract of service or apprenticeship, you are legally required to hold employers' liability insurance.

This applies regardless of whether your employees work full-time or part-time, on a permanent basis or on zero-hours contracts. It also applies to temporary and agency workers in many circumstances, as well as to labour-only subcontractors where the working arrangements mean they are treated as employees rather than genuinely self-employed contractors.

It is worth noting that some security companies try to sidestep the requirement by classifying operatives as self-employed. The law and HMRC take a dim view of this where the practical working relationship resembles employment. If you control when, where, and how a person works, provide their equipment, and prevent them from working for others simultaneously, they may well be deemed an employee for the purposes of the Act — regardless of what your contract says.

If you are uncertain about the status of your workforce, it is advisable to seek specialist advice before making assumptions about your insurance obligations.

Why Is Employers' Liability Insurance Particularly Important for Security Firms?

Employers' liability insurance is important across all industries, but the risks associated with security work make it especially critical. Your staff regularly encounter situations that other workers do not — confrontations with members of the public, working late at night, lone working, physical restraint scenarios, exposure to extreme weather conditions during outdoor patrols, and operating in premises with elevated security threats.

Consider some of the most common scenarios that give rise to EL claims in the security sector:

Physical Injuries During Confrontations

Door supervisors and security guards may need to physically restrain individuals, respond to incidents of violence, or intervene in altercations. Even where staff follow their training and act within the law, injuries can and do occur. Sprains, fractures, soft tissue injuries, and more serious trauma are all documented outcomes. If a staff member is injured in the line of duty and holds your firm liable for inadequate training, insufficient staffing levels, or a failure to carry out a proper risk assessment, an employers' liability claim could follow.

Slips, Trips, and Falls

Not all claims arise from dramatic incidents. The most common cause of workplace injury in the UK remains slips, trips, and falls. A security guard patrolling a poorly lit car park, walking across wet flooring at a venue, or navigating an uneven access route during a patrol could sustain a significant injury. If that injury is linked to a risk your business failed to manage or communicate, your EL cover would respond to any resulting claim.

Stress, Anxiety, and Mental Health Claims

Employers' liability is not limited to physical injuries. Psychiatric injury and work-related stress claims are increasingly common across all sectors, and the security industry is not immune. Staff who regularly deal with threatening behaviour, work unsociable hours, or operate in high-pressure environments may develop stress-related conditions over time. If your business fails to provide appropriate support, carries out inadequate risk assessments, or ignores complaints about excessive workload, a mental health-related EL claim could arise.

Lone Working Incidents

Many security operatives carry out lone working duties — patrolling premises overnight or monitoring CCTV without colleagues on site. Lone workers face specific risks, including medical emergencies with no immediate support, and the consequences of confrontations where there is no backup available. Employers have a duty of care to manage these risks appropriately. Failure to do so can be used as the basis of an EL claim if an employee is harmed.

Occupational Health and Disease

Long-term exposure to certain working conditions can give rise to occupational health claims that emerge years later. Hearing loss from working in loud environments, musculoskeletal problems from physically demanding duties, and skin conditions from exposure to chemicals during cleaning or patrol of industrial sites are all examples of the kind of claims that can arise under an employers' liability policy.

What Does Employers' Liability Insurance Cover?

Employers' liability insurance responds when an employee makes a claim against your business for injury or illness caused by their work. The policy typically covers:

• Legal defence costs: If a claim is brought against you, your insurer will fund your legal representation and manage the claims process on your behalf.
• Compensation awards: If you are found liable, the policy will pay any damages awarded to the claimant, up to the policy limit.
• Medical and rehabilitation costs: Some policies will also contribute towards the cost of rehabilitation to help injured employees return to work more quickly.
• Claims from former employees: EL cover typically extends to claims made by former employees in respect of injuries or illness that arose during their period of employment, even if the claim is made years after they left your business.

It is important to note what employers' liability does not cover. It does not cover claims made by members of the public — that is the role of public liability insurance, which is a separate but equally important policy for security companies. EL also does not typically cover deliberate or criminal acts carried out by your employees, nor does it extend to claims arising from incidents outside the scope of employment.

What Level of Cover Do Security Companies Need?

The legal minimum is £5 million, but the vast majority of insurers issue policies at £10 million as standard. Given the nature of security work and the potential severity of claims — particularly where serious injury or long-term disability is involved — it is generally advisable to opt for the higher limit.

Some security contracts, particularly those with local authorities, NHS trusts, or large commercial clients, may specify a minimum level of EL cover as a condition of the contract. Always check your contract terms carefully before accepting an engagement, as failure to hold the required level of insurance could constitute a breach and jeopardise both the contract and your ability to obtain future work.

When arranging your policy, be transparent with your insurer about the full nature of your operations. Security work covers a broad spectrum, and the risk profile of a company providing static guarding at a retail park differs considerably from one providing close protection services or event security for large public gatherings. Failing to accurately describe your activities could result in a claim being declined on the grounds of non-disclosure.

What Are the Penalties for Not Having Employers' Liability Insurance?

The consequences of operating without valid employers' liability insurance are serious. The Health and Safety Executive (HSE) is responsible for enforcing compliance with the Employers' Liability (Compulsory Insurance) Act 1969, and they have the power to issue fines of up to £2,500 per day for each day that a business operates without an adequate policy in place.

In addition to the financial penalty, if an uninsured claim is brought against you, you would be personally exposed to the full cost of legal defence and any compensation awarded. In cases involving serious injury or long-term disability, compensation awards can run into hundreds of thousands of pounds — a sum that could be catastrophic for a small or medium-sized security business.

There is also the reputational damage to consider. Operating without valid insurance, or having an EL claim go undefended, can affect your ability to obtain work, hold an SIA licence, and maintain the trust of clients who expect professional standards from their security provider.

Employers' Liability and SIA Licensing

Most security operatives in the UK are required to hold a licence issued by the Security Industry Authority (SIA). While the SIA does not directly regulate the insurance arrangements of security companies, holding appropriate employers' liability insurance is very much in line with the professional standards the SIA expects of licensed businesses.

If your security company is an Approved Contractor Scheme (ACS) member, or if you are working towards ACS accreditation, your insurance arrangements — including your EL policy — will form part of the assessment process. ACS accreditation is increasingly a prerequisite for contracts with larger clients, so ensuring your insurance is in order is not just a legal obligation but a commercial one.

Do Security Companies Need Other Insurance as Well?

Employers' liability insurance is a core requirement, but it is just one part of a comprehensive insurance programme for a security company. Most professional security businesses will also need:

Public Liability Insurance

This covers claims made by third parties — clients, members of the public, or visitors — who suffer injury or property damage as a result of your business activities. Given that security operatives regularly interact with the public, this is an essential policy for any security company.

Professional Indemnity Insurance

If your security company provides consultancy services, risk assessments, security audits, or advisory work, professional indemnity insurance protects you against claims arising from errors, omissions, or negligent advice. This is particularly relevant for security consultancies and firms that deliver training.

Commercial Vehicle Insurance

If your operatives use vehicles for patrol duties, response work, or close protection, you will need appropriate commercial vehicle insurance. Standard personal vehicle insurance will not cover commercial use, and using inadequately insured vehicles exposes your business to significant risk.

Equipment and Contents Insurance

Security companies often invest heavily in equipment — from CCTV systems and access control technology to body cameras and communication devices. Protecting this equipment against theft, damage, and breakdown is important for maintaining operational continuity.

Cyber Insurance

An increasing number of security firms manage sophisticated surveillance systems and hold sensitive client data. Cyber insurance provides protection against the financial and reputational consequences of data breaches, ransomware attacks, and other cyber incidents.

How to Arrange Employers' Liability Insurance for Your Security Company

Arranging employers' liability insurance for a security business is not always straightforward. The sector is considered higher risk by many insurers, and it is important to work with a broker who understands the specific requirements of the industry and can access insurers with experience of security risks.

When applying for cover, be prepared to provide:

• Details of the types of security work you carry out (static guarding, events, mobile patrol, close protection, etc.)
• The number of employees, including any casual or part-time staff
• Details of any previous claims
• Evidence of staff training, including SIA licensing and any relevant first aid or conflict management qualifications
• Details of your health and safety policies and risk assessment procedures
• Information about any specialist or high-risk activities, such as working at events or providing close protection

The more information you can provide upfront, the more accurately your insurer can assess your risk and price your policy appropriately. Transparency at the point of application also reduces the risk of a claim being declined or disputed later on the grounds of material non-disclosure.

Common Questions About Employers' Liability Insurance for Security Companies

Does employers' liability insurance cover subcontractors?

This depends on the nature of the working relationship. Genuinely self-employed subcontractors are generally not covered under your EL policy — they should hold their own insurance. However, where subcontractors are under your direct control and effectively work as employees, your insurer may treat them as such. Always disclose subcontracting arrangements to your insurer and seek clarification on how they are treated under your policy.

Do I need EL insurance if I only employ family members?

If your company employs only close family members and is not incorporated as a limited company, there may be an exemption. However, this is a narrow exception and does not apply to limited companies or to businesses where non-family employees also work. If in doubt, you should assume the requirement applies and seek professional advice.

Can I be fined even if no one has been injured?

Yes. The obligation to hold employers' liability insurance exists regardless of whether any injuries have occurred. The HSE can and does carry out checks and issue fines simply for failing to hold a valid policy, without any claim or incident having taken place.

Does the policy cover claims made years after an employee has left?

Yes. Employers' liability insurance typically operates on a "claims occurring" basis, meaning that the policy in force at the time the incident occurred responds to the claim — even if the claim itself is made much later. This is particularly relevant for occupational disease claims, which can emerge many years after exposure.

What if a client's venue is responsible for an injury to my employee?

If an injury to your employee is caused by the negligence of a third party — such as a venue owner whose premises are in poor condition — there may be a claim against that third party as well as a potential EL claim against your own business. Your EL insurer will advise on how to manage the claim and whether there is scope to recover costs from the responsible third party.

Protect Your Business With the Right Cover

Employers' liability insurance is not just a legal box to tick — for security companies, it is a genuinely important protection against the very real risks your staff face every day. Failure to hold adequate cover exposes your business to daily fines, uninsured claims, and the kind of financial and reputational damage that can threaten the future of your firm.

At Insure24, we work with security companies across the UK to arrange tailored insurance programmes that meet both legal requirements and the practical demands of operating in this sector. Whether you need straightforward employers' liability cover or a comprehensive package that brings together all of your key insurance needs, our experienced team can help you find the right solution.

To discuss your requirements, call us on 0330 127 2333 or visit www.insure24.co.uk to get a quote online. Our advisers understand the security industry and can provide clear, practical guidance on the cover your business needs.