Importance of fire risk assessments for businesses
Fire alarms 8 min read
What is a fire risk assessment?
A fire risk assessment is a structured review of the fire hazards at a premises, the people who could be affected and the precautions needed to keep them safe. For a business, it should turn the condition and use of the building into a clear plan for reducing risk and responding if a fire occurs.
The assessment looks beyond alarms and extinguishers. It considers ignition sources, combustible materials, escape routes, fire doors, emergency lighting, detection and warning arrangements, staff procedures and the people who may need extra help to evacuate.
A useful report records significant findings, identifies actions in priority order and gives the responsible person a basis for managing fire safety day to day.
Who is responsible for a workplace fire risk assessment?
For most non-domestic premises in England and Wales, the Regulatory Reform (Fire Safety) Order 2005 places duties on the responsible person. This may be the employer, owner, landlord, occupier, facilities manager or another person with control of the premises.
The responsible person must carry out and regularly review a suitable and sufficient assessment, put appropriate fire safety measures in place and maintain them. More than one person may have responsibilities at the same site, so arrangements need to be coordinated.
Scotland and Northern Ireland have different fire-safety legislation. If your premises are there, use the relevant local requirements rather than assuming the England and Wales position applies.
ImportantYou can appoint a competent fire risk assessor to help, but appointing one does not transfer the responsible person’s legal duties.
What happens during a workplace fire risk assessment?
An assessor will normally begin by understanding how the building is used, who is present and when, and any processes or materials that affect fire risk. They then inspect the premises and test whether the existing precautions match the risks found.
The core process is straightforward:
- Identify fire hazards, including potential ignition sources and fuel.
- Identify people at risk, including visitors, contractors and anyone who may need assistance.
- Evaluate and improve precautions, such as escape routes, detection, emergency lighting, signage, fire doors and staff procedures.
- Record significant findings and set out the actions required.
- Review the assessment when it is no longer current.
The purpose is not simply to produce paperwork. Findings should lead to proportionate actions that can be assigned, completed and checked.
What does a commercial fire risk assessment cover?
The detail depends on the building and its use, but a commercial fire risk assessment should examine the safeguards that allow people to detect a fire, escape safely and limit its effects. It also considers whether those safeguards are being managed and maintained.
For example, an office, warehouse, school or mixed-use building may each present different hazards, evacuation needs and maintenance responsibilities. The report should reflect the actual premises rather than applying a generic checklist.
Typical areas reviewed during a commercial fire risk assessment
| Topic | Area reviewed | What is checked | Why it matters |
|---|---|---|---|
| Fire hazards | Electrical equipment, hot work, heating, smoking controls and combustible materials | Identifies likely sources of ignition and fuel | Supports practical prevention measures |
| Escape and warning | Escape routes, exits, signage, fire doors, alarms and emergency lighting | Checks whether people can be warned and leave safely | Highlights gaps requiring remedial work or management controls |
| People and procedures | Occupants, visitors, contractors, training, drills and evacuation arrangements | Tests whether arrangements work for the people at the premises | Helps the responsible person plan, brief and review effectively |
Why regular reviews matter
Fire risk assessments need to keep pace with the premises. A change to layout, occupancy, work processes, storage, equipment, fire-safety systems or evacuation arrangements can introduce new risks or make existing precautions unsuitable.
There is no one review interval that suits every business. The responsible person should review the assessment regularly and revisit it when there has been a significant change, an incident, a fire-safety concern or evidence that arrangements are not working as intended.
Keeping actions, maintenance records and training arrangements up to date makes the next review more useful and gives managers a clearer picture of outstanding work.
Choosing fire risk assessment services
When choosing a fire risk assessor, make sure their experience matches the premises and its risks. Ask how they scope the assessment, what the report will include, how actions are prioritised and whether they can explain the findings to the responsible person.
It is also sensible to check the assessor’s competence, relevant training and experience, together with any third-party certification or professional registration that is relevant to the work. A good service should leave you with a report that is clear enough to act on, not just a list of observations.
Common fire hazards in commercial properties
Common issues include overloaded or poorly maintained electrical equipment, unsafe charging arrangements, combustible materials stored close to ignition sources, blocked escape routes, wedged-open fire doors and unclear housekeeping responsibilities.
The right control depends on the risk. In some cases that means maintenance or replacement; in others it means a change to storage, supervision, permits, cleaning routines, training or emergency planning. A fire risk assessment should make that distinction clear.
Maintaining and reviewing your assessment
Treat the assessment as a working management document. Keep the report, action plan, maintenance records, fire-drill notes and evidence of completed work together so that the responsible person can see what has changed and what remains open.
If the assessment identifies actions, give each one an owner and target date. Once work is complete, record the outcome. This helps prevent small gaps from becoming recurring problems and gives the next review a reliable starting point.
Legal context for this guide
Regulatory Reform (Fire Safety) Order 2005. Fire safety duties in England and Wales. Sets out duties for responsible persons in most non-domestic premises, including the duty to make a suitable and sufficient fire risk assessment.
Fire Safety Act 2021. Scope clarification for certain multi-occupied residential buildings. Clarifies elements that responsible persons must consider under the Fire Safety Order in applicable multi-occupied residential buildings.
Fire risk assessment FAQs
Short answers for responsible persons and business managers.