Fire door frames: our service in Blackheath
Our fire door frames service covers Blackheath and the wider Greater London area. Every job starts with a survey of the openings, so the quote reflects your actual doors rather than a guess.
Blackheath has a broad mix of buildings, including restaurants, schools and clinics, and the same fire door principles apply to all of them.
In older buildings the frame can be the weak point even where the leaf is sound, so we check it on every Blackheath survey. We photograph every frame we fix in Blackheath before the architraves go on, so the hidden work is on record.
Why frames fail inspections
Many fire door problems start with the frame: softwood linings too thin for the door, frames cut back to fit a previous door, frames loose in the wall, or gaps behind the architrave stuffed with ordinary foam or left open. A perfect leaf hung in a frame like that cannot be relied on.
On a typical job that means:
- Assessment of frame condition and compatibility
- Architraves and making good
- Fixing at specified centres with packing
- Hardwood or certified frames to suit the door
Rules and responsibilities in Blackheath
In Blackheath, 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. Enforcement of fire safety law in Blackheath sits with the London Fire Brigade.
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 Blackheath 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.
Which buildings in Blackheath need fire door frames?
From older blocks of flats to offices, the requirement for fire door frames in Blackheath comes from the fire strategy or risk assessment for the building. We work from that document, or help you interpret your inspection report, before quoting.
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
Guide prices in Blackheath
If you need a budget figure first, the guide for fire door frames is £250–£600 per frame replaced, fixed and sealed, ex VAT. We firm that up after a survey, pricing each door separately so you can see where the money goes.
Blackheath and neighbouring towns
We also cover towns near Blackheath, including Greenwich (2.0 km away), Catford and Eltham. If your building is in SE3 or a neighbouring district, the service and pricing are the same.
Questions
Do you work in Blackheath?
Yes, we take on fire door frames in Blackheath and the surrounding area, including Greenwich and Catford. Send your postcode and a few details and we'll come back with survey dates.
What happens on a survey in Blackheath?
We look at every door in scope: the leaf, frame, gaps, seals, hinges, closer, glazing and how the frame is fixed. You then get a written quote that prices each door separately.
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.
Can I use expanding foam around a fire door frame?
Only a fire-rated foam with evidence for that use and gap size. Ordinary expanding foam is not suitable.

