Fire safety failures aren’t always obvious. While commercial buildings may have fire alarms, extinguishers and evacuation procedures in place, overlooked maintenance issues and building alterations can create serious vulnerabilities.

As businesses plan for 2027, identifying these hidden risks could make a significant difference to workplace safety, property protection and business continuity.

Here are five commonly overlooked fire safety risks.

1. Fire Doors That No Longer Provide Protection

Fire doors are designed to slow the spread of fire and smoke, but damaged seals, faulty closers and poorly fitted doors can compromise their effectiveness.

Regular inspections help identify defects before they become significant safety concerns.

2. Gaps in Fire Compartmentation

Building alterations, electrical installations and maintenance work can create openings in fire-resistant walls and floors.

Without appropriate fire stopping, these gaps may allow fire and smoke to spread between compartments, undermining the building’s passive fire protection.

3. Outdated Fire Detection Systems

As commercial buildings evolve, existing fire detection systems may no longer provide suitable coverage.

Changes in occupancy, internal layouts or building usage should prompt a review of whether existing systems remain appropriate.

4. Overlooked Maintenance Records

Incomplete inspection records and missed servicing appointments can leave businesses unaware of developing fire safety issues.

Maintaining accurate documentation helps demonstrate that fire safety responsibilities are being managed appropriately.

5. Fire Safety Gaps Following Refurbishment

Refurbishment projects can introduce new fire risks, particularly where structural alterations, new equipment or changes to escape routes are involved.

Reviewing fire safety arrangements following significant building changes helps ensure protective measures remain effective.