Fire door frames in Greater London, done to the evidence
For fire door frames anywhere in Greater London, one team handles the survey, supply, installation and handover, covering London, Islington, City of Westminster and the rest of the county.
In older buildings the frame can be the weak point even where the leaf is sound, so we check it on every Greater London survey. Frame-to-wall gaps on Greater London jobs are sealed with materials supported by the test evidence, as BS 8214:2026 sets out.
Greater London has a mix of buildings, from purpose-built blocks to converted houses and commercial premises. We tailor the programme to the building, not the other way round.
Frames on their own
Where a leaf is sound but the frame is not, a new compatible frame can sometimes be fitted to the existing leaf, provided the combination is supported by the leaf's certification. More often, a frame replacement is part of a doorset installation.
Fire door law for Greater London properties
In Greater London, as elsewhere in England, the starting point is the Fire Safety Order 2005: whoever controls a workplace or the shared parts of a residential block must make sure its fire doors work. When doors are replaced, the Building Regulations and Approved Document B set the standard the new work has to meet. In London, the London Fire Brigade is the enforcing authority for fire safety law.
Blocks above 11 metres have a specific routine under regulation 10 of the Fire Safety (England) Regulations 2022: quarterly checks of communal fire doors and annual best-endeavours checks of flat front doors. If your Greater London building is a higher-risk building under the Building Safety Act 2022, we confirm the approval route with the Principal Accountable Person before any work is ordered.
What happens after you enquire
- Remove architraves and inspect frame fixing
- Decide repair, re-fix or replace
- Prepare the opening and fit the frame
- Pack and fix at specified centres
- Seal the frame-to-wall gap
- Photograph, fit architraves and make good
Prices for fire door frames in Greater London
Budget around £250–£600 per frame replaced, fixed and sealed, ex VAT for fire door frames. Our guide prices are the same in Greater London as elsewhere; what changes the cost is the doors themselves. Use our guide-price tool for a quick estimate.
Questions
Do you provide fire door frames across Greater London?
Yes. We cover all of Greater London, including London and Islington. Surveys and written quotes are free.
Can a new frame be fitted to my existing door?
Sometimes, if the frame is compatible with the door's certification. Often it is simpler and better evidenced to replace the whole doorset.
Why do you photograph the frame before fitting architraves?
Because the fixing and sealing are hidden once the architraves go on. Photographs give you evidence that the hidden work was done correctly.

