St George's Hospital - NHS
Fire Safety Inspections & Fire Door Maintenance
Fire door installation should never be treated as a simple product swap. For compliance officers, the real test is whether the opening supports the building’s fire strategy, whether the installation can be evidenced, and whether the record will still stand up months or years later when it is inspected again. The problem with many properties is the gap between what was fitted, what was specified, and what can actually be proved.
Why fire door installation is a compliance issue, not a joinery task
A fire door only performs as intended when the whole doorset works together. That means the door leaf, frame, seals, glazing, hinges, closer, ironmongery, gaps, and fixing method all need to be right for that location.
The question is not “has a fire door been fitted?” It is “can we show that this opening was correctly specified, installed, checked, and handed over with usable evidence?” That is the difference between a door on site and a defensible compliance position.
Fire door regulations in the UK: The duties that shape installation decisions
UK’s fire door regulations do not sit in one box, so installation decisions need to be read through the wider legal and risk context. In blocks of flats, suitable fire precautions in common parts are determined through a fire risk assessment. Where a door is found to be inadequate, replacement must be carried out by a competent person.
In residential buildings over 11 metres, responsible persons must use best endeavours to check flat entrance doors at least every 12 months and check communal fire doors at least every 3 months. Since 2 March 2025, Approved Document B also requires fire safety information to be given to the relevant dutyholder at the earlier of project completion or first occupation.
[quote_block quote= “A compliant fire door is not just a certified leaf. It is a complete doorset, correctly installed, clearly recorded, and easy to defend at audit.”]
What a compliant fire doorset must include
Fire door compliance depends on the complete assembly. Mixing compliant-looking parts without compatible test evidence or proper installation is where projects start to drift into risk.
| Element | What should be checked at installation | Why it matters |
| Door leaf and frame | Correct rating, correct location, secure fit, no damaging alterations | The leaf and frame need to perform together |
| Seals | Intumescent and smoke seals present where required, undamaged, making contact | Defective or missing seals reduce smoke and fire resistance |
| Gaps | Gaps not excessive, especially around the frame | Oversized gaps can undermine performance |
| Self-closing device | Door closes fully from any angle | A door that does not shut properly will not do its job |
| Ironmongery and glazing | Hinges, locks, letterplates, vents, glass, and beading suitable for the doorset | Incompatible components can invalidate performance |
| Records | Certification, photos, location data, installer details, sign-off notes | Without records, compliance is difficult to prove |
Fire door installation checklist for sign-off and records
A useful fire door installation checklist for compliance officers should cover the following:
- Confirm the opening, door specification, and fire strategy align.
- Confirm the full doorset is compatible, not just the leaf.
- Confirm installation has been completed by a competent contractor using the correct method.
- Confirm functional checks have been carried out, especially gaps, seals, glazing, and self-closing action.
- Confirm records include certification, photos, location reference, and any future inspection requirements.
- Confirm handover information has been passed to the relevant dutyholder at the required point in the project.
- Confirm the door has been placed into an inspection and maintenance regime, rather than treated as finished and forgotten.
This is also where documented door identification becomes valuable. A record that lets a site team, inspector, or duty holder pull up the exact door history without chasing folders saves time and removes uncertainty. That is particularly useful in live, multi-occupancy buildings where the problem is often not lack of work, but lack of accessible proof.
When inspection, maintenance, or replacement is the right next step
Older flat entrance doors should not be pushed into replacement simply because they do not match current new-build standards. The test is adequacy in context, informed by the fire risk assessment, door condition, and whether the door still performs as needed. The absence of current certification or modern seals does not automatically make an existing door unfit for purpose.
That means compliance officers should separate four different next steps:
- Fire door surveys: When you need a structured portfolio view, budgeting clarity, or a baseline of condition.
- Fire door maintenance and repair: When defects are localised and proportionate repair remains viable.
- Fire door replacement: Where damage, undocumented alterations, non-compliant earlier work, or changed use mean performance can no longer be relied on.
- Fire risk assessments: Where the door issue may reflect a wider building risk or strategy problem.
A clean compliance process removes guesswork before cost and liability escalate.
Why installation must connect to the wider fire strategy
Fire door inspection and requirements are only one part of the picture. Fire doors sit inside a larger passive fire protection system, and installation decisions should be read alongside compartmentation, barriers, escape routes, building use, and how the premises are managed day to day. A door that is correctly fitted in isolation can still leave a weak compliance position if surrounding compartment lines, concealed voids, or adjoining protection measures are unclear or undocumented.
That is why installation projects should connect naturally to wider works such as fire barrier installation. Compliance is stronger when the opening, the compartment line, and the records all line up. It is weaker when each workstream is procured and signed off as a separate silo.
Turn installation into auditable compliance
Good fire door installation creates three outcomes: the correct doorset in the correct place, clear evidence of what has been done, and a record that remains useful after handover. That is the standard compliance officers should work to.
For projects that need documented delivery in live buildings, Change24 brings together trained, accredited teams with QR-coded fire door records, photographic evidence, and wider fire protection work. The result is practical compliance support that is easier to inspect, easier to manage, and easier to defend. Call us on 0800 654 6212 for practical guidance.
Frequently Asked Questions
What makes a fire door installation compliant?
A compliant installation means the full doorset is correctly specified for its location, installed by a competent contractor, closes properly, has no significant defects, and is supported by clear records and handover information.
How often must fire doors be checked in England?
In residential buildings in England where the top storey is above 11 metres, flat entrance doors must be checked at least every 12 months on a best endeavours basis, and communal fire doors must be checked at least every 3 months.
Does every older flat entrance door need replacing?
No. Existing flat entrance doors do not automatically need replacement just because they do not meet current new-build standards. Adequacy depends on the fire risk assessment, condition, and performance of the door in context.
Who should carry out fire door repairs or replacements?
Where a door needs repair or replacement, the work should be carried out by a competent contractor. The simple routine checks under regulation 10 are different from specialist repair or replacement works.
What records should be kept after installation?
Keep certification, location data, photographic evidence, sign-off notes, and any records needed for ongoing inspections and long-term management. Since March 2025, fire safety information must be given to the relevant duty holder at project completion or first occupation, whichever comes first.
Comments from the customer
Having the pleasure of working with Sarah and her team for a couple of years now, they understood how tricky and challenging our project would be, scheduling installations and repair works around our clinics, they managed this perfectly & delivered a high quality of work ahead of schedule.
The site team planned everything for us without any issues, very professional & very helpful.
Philip - Facilities Manager - NHS
