2026-07-20 · HawkSwift Ltd

How Long Does a [fire risk assessment](https://www.hawkswift.co.uk/blog/7-questions-to-ask-a-fire-risk-assessment-company) Take? UK Guide

If you are a business owner, landlord** to carry out a suitable and sufficient fire risk assessment. One of the most common questions we hear at HawkSwift Ltd is simply: how long does a fire risk assessment take?

While there is no single answer, understanding the timeline helps you plan for compliance and minimise disruption to your daily operations. As a general rule, a straightforward commercial premises can be assessed in a few hours, while complex sites may take a full day or longer.

What Happens During a fire risk assessment?

To understand the timeframe, it helps to know what the process actually involves. Under the RRO, a fire risk assessment is a systematic review of your premises to identify fire hazards, evaluate the risk to occupants, and check that adequate fire safety measures are in place.

A thorough assessment typically covers:

Identifying fire hazards: Checking ignition sources, flammable materials, and fuel loads.
Evaluating occupants: Considering who uses the building, including vulnerable individuals or members of the public.
Reviewing fire protection: Inspecting fire doors, alarms, emergency lighting, and extinguishers.
Assessing escape routes: Ensuring pathways to safety are clear, adequately protected, and properly signed.
Reviewing management procedures: Examining staff training, maintenance schedules, and emergency plans.

The assessor must physically walk through the premises, take notes, and often photograph evidence to compile a legally compliant report.

Typical Timeframes for Different Premises

The duration of an assessment depends heavily on the size, complexity, and use of the building. While every site is unique, here are some general timeframes based on the types of properties we assess at HawkSwift:

Small, simple premises (e.g., a small office, independent shops-evacuation: Usually takes between 1 to 3 hours on-site. These buildings generally have a simple layout, straightforward escape routes, and a small number of occupants.
Medium premises (e.g., a larger office, a restaurant available for review.
Gather any recent fire alarm test certificates and extinguisher maintenance records.
Inform your staff that an assessment is taking place so they are prepared to answer basic questions regarding fire procedures.

Stay Compliant with HawkSwift

Ultimately, the time it takes to complete a fire risk assessment is a small investment compared to the safety of your occupants and the protection of your business. Our professional, plain-English approach ensures you understand your legal duties without the jargon.

If you are unsure about the specific requirements for your premises, we recommend seeking professional guidance. Our fire risk assessments start from just £199 + VAT. To get started, simply book a fire risk assessment with our team today.

Get a Fire Risk Assessment Quote