Every UK business, regardless of size, must have a fire evacuation plan. The Regulatory Reform (Fire Safety) Order 2005 places this duty squarely on the responsible person, which in most SMEs is the business owner or a designated senior manager.

Yet many small businesses operate without a documented plan, relying instead on assumptions that staff will “know what to do.” Learning how to create a fire evacuation plan that meets UK legal requirements is not optional. It is a fundamental business responsibility that protects lives, property, and the future of your organisation.

What Does UK Law Require in a Fire Evacuation Plan?

The Regulatory Reform (Fire Safety) Order 2005 requires every non-domestic premises in England and Wales to have documented fire safety arrangements. These must include a clear plan for evacuating all occupants in the event of a fire.

The plan must be based on a fire risk assessment, which identifies the specific hazards, risks, and evacuation challenges relevant to your premises. According to the Home Office fire safety guidance, the responsible person must ensure that the plan is communicated to all employees, practised regularly, and updated whenever the premises, staffing, or risk profile changes.

Scottish businesses fall under the Fire (Scotland) Act 2005, which imposes equivalent duties. Northern Ireland businesses are covered by the Fire and Rescue Services (Northern Ireland) Order 2006. The core requirements are consistent across all UK jurisdictions.

What Should a Fire Evacuation Plan Include?

A compliant plan covers every stage of the evacuation process from discovery to assembly. Here is what it must address:

1. Fire detection and alarm: how fires are detected (automatic alarms, manual call points, verbal alerts) and what the alarm sounds like so all occupants recognise it immediately.
2. Escape routes: the primary and alternative routes from every area of the premises to the designated assembly point. These routes must be clearly signed and free from obstruction.
3. Roles and responsibilities: who raises the alarm, who calls 999, who checks that all areas are clear (fire marshals/wardens), and who meets the fire service on arrival.
4. Assembly points: a designated safe area outside the building where all occupants gather for roll call. This location must be far enough from the building to avoid danger from the fire itself.
5. Roll call procedure: how to account for every employee, visitor, and contractor. Visitor sign-in books and staff registers provide the data needed.
6. Assistance for vulnerable persons: specific procedures for evacuating anyone with mobility impairments, sensory disabilities, or medical conditions that affect their ability to evacuate independently.

According to the National Fire Chiefs Council, the most effective plans are those that are simple, clearly communicated, and practised regularly. Complexity is the enemy of safe evacuation.

How Often Should You Practise Fire Drills?

The fire risk assessment determines the minimum drill frequency, but best practice for most SMEs is at least twice per year. New staff should participate in a drill within their first week of employment.

Drills serve two purposes: they test whether the plan works in practice, and they build muscle memory so that occupants react automatically during a real emergency. According to the Fire Protection Association, unannounced drills are more valuable than pre-planned ones because they reveal genuine response behaviours rather than rehearsed performance.

After each drill, conduct a debrief. Record the time taken to evacuate, any problems encountered (blocked exits, missing fire marshals, confusion about assembly points), and corrective actions. This documented review demonstrates continuous improvement to fire authority inspectors and insurers.

What Are the Most Common Evacuation Plan Mistakes?

SMEs make predictable errors that weaken their fire safety arrangements.

• No written plan: A verbal understanding is not sufficient. The plan must be documented and accessible to all staff, including new starters, temporary workers, and visitors.
• Blocked escape routes: Storage items, furniture, and deliveries gradually encroach on corridors and fire exits. Monthly checks prevent this drift.
• Untrained fire marshals: Appointing fire wardens without providing proper training leaves them unprepared to manage a real evacuation. Fire marshal training courses cover the skills these delegates need.
• Outdated plans: Office layouts change, staff turnover occurs, and new hazards are introduced. Plans that are not reviewed annually (at minimum) become dangerously inaccurate.
• No provision for visitors: Delivery drivers, clients, and contractors may be unfamiliar with the building. Reception staff must know how to direct visitors to the nearest exit and assembly point.

Each of these gaps represents a compliance failure that could have serious consequences during a fire and during any subsequent investigation.

What Happens If Your Business Does Not Have a Plan?

The fire authority can inspect any non-domestic premises at any time. If they find inadequate fire safety arrangements, including the absence of a documented evacuation plan, they can issue enforcement and prohibition notices.

An enforcement notice requires the responsible person to rectify the deficiency within a specified timeframe. A prohibition notice can close the premises immediately until the issue is resolved. In the most serious cases, prosecution can result in unlimited fines and, for individuals, imprisonment.

Beyond regulatory enforcement, the absence of a fire evacuation plan creates profound personal liability. If a fire results in injury or death and the investigation reveals that no plan existed, the responsible person faces both criminal prosecution and civil claims.

SME Fire Safety Checklist

• Every UK business must have a documented fire evacuation plan based on a fire risk assessment.
• Plans must cover detection, escape routes, roles, assembly points, roll call, and vulnerable person procedures.
• Practise fire drills at least twice per year and debrief after each drill.
• Review and update the plan annually or whenever premises, staffing, or risks change.
• Fire marshals must receive proper training to manage evacuations effectively.
• Document everything: the plan, drill records, reviews, and corrective actions.

The Plan Nobody Hopes to Use

A fire evacuation plan exists for the one day you desperately need it. The time spent creating, communicating, and practising the plan is an investment in the safety of every person who enters your building. For SMEs, that investment is small compared to the consequences of having no plan at all.

FAQ

How many fire marshals does my SME need?

The general recommendation is one fire marshal per floor or per 50 occupants. The exact number depends on your fire risk assessment, building layout, and shift patterns.

Do I need a separate plan for each floor of my building?

The overall plan should cover the entire premises, with specific sections detailing escape routes and procedures for each floor. Multi-storey buildings may use phased evacuation (floor by floor) rather than simultaneous evacuation.

What fire safety training do employees need?

All employees should receive basic fire awareness training as part of their induction. Fire marshals require additional training covering evacuation management, fire extinguisher use, and communication with the fire service.

Does my landlord or I hold responsibility for fire safety?

In leased commercial premises, the tenant (as the occupier) is typically the responsible person for fire safety within their demise. The landlord is responsible for communal areas. Lease terms should clarify the division of duties.

Read more:
Does Your SME Have a Compliant Fire Evacuation Plan in 2026?