Fire doors designed to protect escape routes, contain fire and ensure compliance

Whether you require fire door installation, inspection or maintenance, we deliver certified fire door services backed by national expertise and local delivery.

End-to-end services

From fire door surveys and inspections to installation, remedial works and ongoing maintenance, we manage the full lifecycle of your fire doors.

Third-party certified

Our fire door services operate under recognised certification frameworks and industry accreditations that demonstrate technical competence and compliance.

Compliance

Clear documentation, UK standards compliance and practical guidance tailored to your building and fire risk.

Nationwide coverage

Our teams operate across the UK, delivering certified fire door services with responsive support wherever your buildings are located.

Fire doors must perform when it matters most

Hold back smoke and flames when it matters most.

Guide to Regulatory Reform (Fire Safety) Order 2005 Mitie Fire & Security delivers professional fire door services — from certified installation through to inspection, maintenance and compliance support. Our fire doors are designed to protect people, property and escape routes while helping you meet UK fire safety obligations.

Our Fire Door Services

Mitie provides a complete suite of fire door services — ensuring your doors remain compliant, functional and ready to perform when needed.

Regular, documented fire door inspections identify non-compliance early, with detailed assessments of door condition, frames, gaps, seals, hinges, self-closing mechanisms and certification, supported by clear reporting and photographic evidence.

Correct fire door installation ensures the door achieves its tested fire rating, with certified installers providing compliant configurations, correct fire ratings, suitable hardware and full certification records.

Fire door compliance is ongoing, and as buildings evolve and hardware degrades, our maintenance services provide seal replacement, hardware upgrades, door realignment, closer adjustment, remedial repairs and certified replacement where required.

Whether you manage a single property or a national portfolio, Mitie Fire & Security supports compliance with structured inspections, digital asset tracking, estate-wide reporting and clear certification documentation for regulatory scrutiny.

Why do fire doors matter?

Fire doors are a critical part of a building’s passive fire protection system, designed to slow the spread of fire and smoke while protecting escape routes and occupants.

Make sure your fire doors are certified to protect

Work with certified, accredited fire door contractors who deliver compliant, documented and defensible fire door solutions. 

Supporting fire door compliance across your estate

Complete. Organised. Assured.

Whether you manage a single property or a national portfolio, compliance must be demonstrable.

So when regulators, insurers or internal auditors ask for evidence — you have it.

Fire doors across sectors

We deliver certified fire door services across

Each environment carries different risk profiles. We tailor our approach accordingly.

Accredited, certified fire door contractors

Mitie Fire & Security operates under recognised third-party certification schemes and industry accreditations that demonstrate technical competence, quality management and compliance assurance. 

Third-party certified installation standards 

BM TRADA Q-Mark or equivalent certification schemes

FAQ: Fire Doors

What certification should fire door installers have?

Fire door installers should operate under recognised third-party certification schemes such as BM TRADA Q-Mark, FIRAS or equivalent accredited frameworks. Certification demonstrates competence, correct installation practices and compliance with tested standards. 

Third-party certification provides independent verification that installation, inspection and maintenance works meet recognised fire safety standards. It strengthens compliance evidence and reduces risk. 

FD30 and FD60 refer to a fire door’s fire resistance rating  typically 30 or 60 minutes of protection when installed in accordance with its tested specification. 

Inspection frequency depends on building use and risk profile, but fire doors should be checked regularly  particularly in high-traffic or higher-risk environments  to ensure continued compliance. 

Non-compliant fire doors can fail during a fire, allowing smoke and flames to spread rapidly. This can compromise escape routes, increase damage and expose responsible persons to enforcement action. 

Compliance requires competent installation, regular inspection, documented remedials and certification records. A professional fire door survey provides a clear starting point. 

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Copyright ©2026 Mitie. 

Part of Mitie Group plc. All Rights Reserved.

Copyright ©2026 Mitie. 

Part of Mitie Group plc. All Rights Reserved.

Copyright ©2026 Mitie. 

Part of Mitie Group plc. All Rights Reserved.

Copyright ©2026 Mitie. 

Part of Mitie Group plc. All Rights Reserved.

Copyright ©2026 Mitie. 

Part of Mitie Group plc. All Rights Reserved.

Copyright ©2026 Mitie. 

Part of Mitie Group plc. All Rights Reserved.

Copyright ©2026 Mitie. 

Part of Mitie Group plc. All Rights Reserved.

Copyright ©2026 Mitie. 

Part of Mitie Group plc. All Rights Reserved.

Copyright ©2026 Mitie. 

Part of Mitie Group plc. All Rights Reserved.

Copyright ©2026 Mitie. 

Part of Mitie Group plc. All Rights Reserved.

Copyright ©2026 Mitie. 

Part of Mitie Group plc. All Rights Reserved.

Copyright ©2026 Mitie. 

Part of Mitie Group plc. All Rights Reserved.

Copyright ©2026 Mitie. 

Part of Mitie Group plc. All Rights Reserved.

Copyright ©2026 Mitie. 

Part of Mitie Group plc. All Rights Reserved.