Fire Door Inspection in London
Fire Door Inspection London — Certificated Surveyors, Survey-First Fixed Quotes
Failed your fire risk assessment? Got an FRA action list you don't know how to work through, or a compliance deadline creeping up on a block over 11m? We carry out fire door inspection across London, East London, North London and South East London — survey first, fixed quote agreed before anything's touched.
- Certificated fire door inspectors
- Photographic defect evidence report
- Fire Door Condition Survey completed
- Prioritised remedial works schedule
- Digital gap gauge measurements
Inspection reports, installation records and compliance documentation are supplied as applicable to the work completed. Serving London, East London, North London, South East London, South West London and surrounding areas.
Accredited member of NAPFIS — The Home of Passive Fire Control
Fire Door Inspection — at a glance
A fire door has one job: to hold back fire and smoke long enough for people to get out and for the fire to stay contained where it started. FD30 doors are tested to resist fire for 30 minutes, FD60 for 60.
- Areas covered
- London, East London, North London, South East London
- Common work
- Fire Door Condition Survey, Fire Safety (England) Regulations 2022, Flat Entrance Door Annual Check, Competent Person Fire Door Inspection
- Same-day service
- Usually available
- Quote before work
- Yes — fixed price, no obligation
Quick answer
A gap survey checks whether the space around your fire door - head, jambs and threshold - sits within what the doorset's test evidence allows. Too wide and smoke or flame can pass before the intumescent strip even activates; too tight and the door binds or won't close properly. We measure with a digital gap gauge, check the closer and seals, and give you a written report with a priority list for anything that's failed.
Fire Door Inspection London Landlords Call For
Fire door inspection London landlords and managing agents ask for usually starts the same way - someone's walked a corridor and noticed the doors don't sit right any more. A closer that's not pulling the door shut. A gap round the edge you could post a letter through. Paint built up so thick over the years nobody can say what's underneath it. Or it's simpler than that - a new managing agent's taken over a block and genuinely doesn't know which doors are the freeholder's responsibility and which belong to leaseholders, especially on estates that went through right-to-buy years back.
We see the same patterns across the stock in East London and South East London - old timber doors in council blocks that have done forty years of service and are well past what they were designed for, and period conversions where the front door to the flat was never a fire door at all. That's a routine finding, not a rare one.
What matters to us isn't ticking a box. It's telling you honestly what's wrong, what's urgent, and what can wait - with a written record behind it, not just a verbal opinion at the door. Buildings above 11 metres carry their own routine checking duties, but a proper survey goes further than that and gives you something you can actually act on and hand to whoever needs to see it.
Get in early and it's a repair. Leave it and it's a full replacement programme. That's usually the difference.
What a Fire Door Inspection in London Actually Covers
Most calls we get start the same way - a managing agent's just had a fire door survey come back with a list of defects longer than expected, or a landlord's realised nobody's actually checked the flat entrance doors since the block was built. A proper fire door condition survey looks at the whole doorset, not just whether it shuts: leaf integrity, frame condition, gap and seal assessment, door closer function, ironmongery compliance, glazing and signage, all measured against BS 8214 and BS EN 1634 rather than guessed at.
The stock varies enormously across London and that changes what we find. Timber FD30 doors in post-war council blocks are often past end of life - intumescent strips perished, closers failing to latch, hinges dropped so the gaps have gone well beyond what the doorset's test evidence allows. In dense Victorian and Edwardian conversions across inner London, the flat entrance door frequently isn't fire-rated at all - a routine survey failure and one of the most common things we flag. Post-2000 composite doors tend to be sound as a leaf but let down by non-rated handles, hinges or missing smoke seals. Steel doors in plant rooms and commercial premises get propped open with a fire extinguisher or fitted with a closer that was never tested for that door - we see it constantly.
A proper inspection produces a fire door survey report with digital gap gauge measurements, photographic evidence, certification and label verification, and a prioritised remedial works schedule so you know what's urgent and what can wait. For buildings over 11 metres, this sits alongside - not instead of - the routine quarterly communal and annual flat entrance checks a responsible person under the Fire Safety Order should already be running. Where a survey turns up doors beyond repair, that's usually when we start talking about council fire door replacement rather than patching.
Our inspectors are individually NAPFIS-accredited, with certification kept on file for completed works and remedial sign-off where applicable. A door that looks fine from the landing can still fail on gap, seal or certification traceability - that's the whole point of getting it checked properly rather than eyeballed.
How a London Fire Door Inspection Works
A proper fire door survey isn't someone glancing at a door and nodding. It's a measured, methodical process - every leaf, frame, gap, seal, hinge and closer checked against what the doorset was actually tested to do, not what it looks like it should do.
We start at the door leaf itself. Is it the original certified product, or has it been planed down, drilled for extra ironmongery, or swapped out at some point without anyone updating the paperwork? That's a Door Leaf Integrity Check, and on older stock across inner London it throws up more surprises than you'd think - especially in conversions where a standard door's been fitted where a rated one should be.
From there it's gaps. A digital gap gauge measures the perimeter at head, jambs and threshold - the acceptable figure comes from the doorset's test evidence, not a number pulled from memory. Then the closer gets tested with a closing force gauge to see whether it actually shuts and latches without someone having to shoulder it home. A failed self-closer that gets ignored this year is exactly what shows up as a defect on next year's fire door survey report - it doesn't fix itself.
Ironmongery gets checked against the door's rating too. Hinges, hardware and seals all need to match what the door was tested with - non-rated hardware on a rated leaf is one of the most common fails we record. Certification and label verification follows: checking the plug or label against the paperwork trail, so there's a proper certification traceability review rather than a guess.
Everything gets logged on site - photographs, measurements, defects - building a fire door condition assessment that feeds straight into a prioritised remedial works schedule. Anything that fails goes to fire door repairs with the specific defect flagged, not a vague "needs attention" note.
For blocks and estates across the borough, that inspection data also builds a fire door asset register - useful for a responsible person under the Regulatory Reform (Fire Safety) Order who needs to show what's been checked and when. That's the record most buildings are missing.
What a London Fire Door Survey Usually Uncovers
Every fire door survey we carry out turns up something. That's not a sales line - it's just what happens when you actually get a gap gauge on a door instead of glancing at it from the corridor.
In post-war council blocks across inner London, the pattern repeats itself. Original timber FD30 leafs, decades old, with intumescent strips that have shrunk, hardened or vanished altogether. A missing intumescent strip doesn't just look tatty - it means the door has no way to seal against smoke and fire if it's ever tested for real. Pair that with a defective closer that's been fighting worn hydraulics for years and you've got a door that won't self-close, won't latch, and won't hold the line. That's a compartmentation failure waiting to happen, not a maintenance footnote.
Victorian and Edwardian conversions bring a different problem. Flat entrance doors that were never fire-rated to begin with - standard six-panel doors fitted decades before anyone thought to check - turn up as a routine survey failure right across boroughs like East London and South East London. No amount of intumescent tape retrofitted round the edges makes that door what it isn't.
Newer stock isn't immune either. Composite FD30 and FD60 doors in post-2000 developments often have a perfectly good leaf let down by the ironmongery - non-rated handles, missing smoke seals, hinges that were never tested as part of the assembly. A door is only as good as its weakest component, and incorrect hinges invalidate the whole fire door assembly, no matter what's stamped on the edge label.
Excessive gaps around the leaf are one of the most common failures we record - the doorset's test evidence sets the tolerance, and a gap that's crept out past it lets smoke and fire past a seal that's supposed to hold. On its own it looks minor. Left alone, it's exactly the kind of defect an inspection is designed to catch before it becomes a live safety issue.
If you're the responsible person under the Fire Safety Order and you haven't had these doors properly assessed, you're carrying a risk you can't currently evidence either way.
Local knowledge
What London's Fire Door Stock Actually Tells Us on Survey
Every borough has its own mix, and the doors reflect it. A post-war council block in South East London will throw up different problems to a converted terrace in West London - but both fail a fire door condition survey for reasons we see week in, week out.
Take the timber FD30 doors still hanging in a lot of inner-London council stock. Many are past end of life - intumescent strips perished, closers worn out or hanging off, hinges that were never fire-rated to begin with. Incorrect hinges invalidate the whole fire door assembly, not just the ironmongery, so it's not a minor snag. Then you've got the Victorian and Edwardian conversions common across North London, where the flat entrance door was never a fire door at all - just a period timber door someone painted and forgot about. That's a routine survey failure, and it's one of the first things a proper inspection picks up.
Newer stock has its own quirks. Composite fire doors fitted in post-2000 developments are usually a compliant leaf - but let down by non-rated handles, missing smoke seals, or a threshold gap that's wrong for the doorset's test evidence. We measure that with a digital gap gauge as standard, because eyeballing it doesn't hold up against BS EN 1634 assessment.
Buildings over 11m across London carry a real weight of Regulation 10 duty - quarterly communal checks, annual flat entrance checks - and a lot of responsible persons still aren't clear which doors are theirs to manage versus a leaseholder's, especially after right-to-buy. A proper fire door condition survey sorts that out, builds the asset register, and gives you a prioritised remedial schedule instead of guesswork. That's the difference between a building safety case that holds up and one that doesn't. We cover this as part of the wider fire door services in London across every borough.
Recognise the problem?
If one of these sounds like your situation, start there — each walks through the likely causes, how urgent it is, and the fix.
- Fire door has failed an inspection or fire risk assessment
- Fire door signs are missing, damaged or incorrect
- Fire door hinges are loose, worn or causing the door to drop
- Fire service has issued an enforcement or deficiency notice mentioning fire doors
- Insurer is demanding proof of fire door compliance or threatening to void cover
- Fire doors needed for HMO licence application or renewal
Know Exactly Where Your Doors Stand
If you've read this far, you've probably already spotted a door or two that worries you - a closer that doesn't quite pull the leaf shut, a gap you could post a letter through. Don't guess. Request a fire door survey and written quote, and we'll give you a proper condition report with photographic evidence and a priority schedule, so you know what needs doing and what can wait.
Fire Door Condition Survey London - Your Questions Answered
The risk assessment for our block flagged the fire doors as non-compliant — what happens now?
Right, so an FRA finding "non-compliant" isn't the end of the story - it's the start of one. What the responsible person needs next is a proper door-by-door fire door condition survey: gap and seal assessment on every leaf, closer function checks, ironmongery compliance checks, the lot. That gives you a photographic evidence report and a prioritised remedial works schedule instead of a vague red flag with no plan behind it. Some doors on the list might just need a hinge adjusted or a seal replaced. Others might be beyond saving. You won't know which is which until someone's actually measured the gaps with a digital gap gauge and checked the door against its certification. Once remedial work's done, you want proper fire door sign off so there's a paper trail showing the building's moved from flagged to fixed.
What should I actually look for when picking a fire door company?
Ask for evidence of competence, not just a quote. A certificated fire door inspector - CertFDI through FDIS is one recognised route - should be able to show you a sample survey report before you commit to anything. Check they carry insurance, check they understand BS 8214 installation and maintenance requirements, and check the report format includes photographic evidence and a certification traceability review, not just a tick-box pass or fail. General joiners can hang a door. Not all of them can tell you whether the intumescent strip's the right spec for that leaf, or whether the ironmongery's actually rated for the door it's fitted to.
How much does a London fire door survey cost?
It scales with door count and access - a small conversion with six flat entrance doors is a different job to a twenty-storey block with communal and flat doors both needing covering. What you're paying for is a fire door survey report worth having: digital measurements, a remedial priority schedule, an asset register you can hand to your insurer or the fire authority. A cheap tick-box inspection that misses a failed closer or a mismatched seal just means the next inspection - or worse, the next incident - finds it instead.
What do fire door inspectors actually check?
Gaps at head, jamb and threshold, seal and intumescent strip condition, hinge and closer operation, glazing and vision panels, signage, frame and leaf integrity, and certification or label verification confirming FD30 or FD60 rating against BS 476-22 or BS EN 1634 test evidence. On communal doors we're also looking at hold-open devices and alarm links where they're fitted. It's a longer list than most people expect.
How do I know if my flat entrance door is even a fire door?
Check the top or hinge edge for a certification plug or coloured label, look for an intumescent strip in the frame rebate, and check there's a working self-closer - no closer usually means no fire rating in practice, whatever the door's made of. Door thickness is a rough clue too. But plenty of doors in Victorian and Edwardian conversions across inner London were never fire-rated to begin with, and without a visible label a survey's often the only honest way to confirm what you've actually got. Guessing isn't a strategy under the Fire Safety Order.
Get a Written Fire Door Quote
If you've read this far, you already know whether your doors are due a check. Whether it's a communal block in North London or a run of flat entrance doors in a Victorian conversion, we'll survey against BS 8214 and the Fire Safety (England) Regulations 2022, then send a written quote and remedial schedule before anything's actioned. No guesswork, no vague pricing - just a clear document you can put in front of your board or your insurer.