What certified fire doorsets in Welling should include
If you need certified fire doorsets in Welling, we can survey, supply and install, then leave you the evidence your fire risk assessor will ask for.
Fire doors in Welling protect escape routes in hotels, converted flats and restaurants alike. We adapt the programme to the building and its occupants, never the standard of the installation.
Doorsets suit refurbishment programmes in Welling, where several openings can be measured, ordered and fitted in one planned sequence. Pre-hung doorsets keep disruption down in occupied buildings in Welling, with less cutting and fewer return visits.
Why choose a doorset over a door leaf?
A fire door's rating belongs to the assembly that was tested, not to the leaf on its own. When a certified leaf is hung in an old frame with mismatched hinges and seals, nobody can say with confidence how it will perform. A doorset arrives with the frame, gaps and ironmongery already matched, so the installer's job is to fix it correctly into the opening and seal it to the structure.
Doorsets also cut time on site, which matters in occupied buildings: less cutting, less dust and fewer return visits.
As standard, the work covers:
- Closer set-up and close-and-latch testing
- Installation to the manufacturer's instructions
- Pre-hung, pre-machined doorsets where available
- Frame fixing and frame-to-wall gap sealing
Fire door law for Welling properties
The rules that apply to fire doors in Welling are England's. The responsible person under the Regulatory Reform (Fire Safety) Order 2005 must keep fire doors in non-domestic premises and the common parts of flats in working order; the Fire Safety Act 2021 confirmed that this includes flat entrance doors onto common parts. Enforcement of fire safety law in Welling sits with the London Fire Brigade.
Where a Welling block is above 11 metres, regulation 10 of the 2022 regulations means communal doors are checked every three months and flat entrance doors annually on a best-endeavours basis. Replacement doors must also satisfy the Building Regulations, with Approved Document B as the guidance most building control bodies work from.
Which buildings in Welling need certified fire doorsets?
From new-build and conversion projects to schools and offices, the requirement for certified fire doorsets in Welling 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
- Survey and measure every structural opening
- Specify doorsets by rating, size, hand, finish and hardware
- Prepare openings and remove existing doors and linings
- Fix and seal the frames to the structure
- Hang, adjust and test each leaf and closer
- Fit architraves, make good and hand over evidence
Guide prices in Welling
If you need a budget figure first, the guide for certified fire doorsets is £650–£1,300 for an FD30 doorset and £850–£1,800 for FD60, supplied and fitted, ex VAT. We firm that up after a survey, pricing each door separately so you can see where the money goes.
Welling and neighbouring towns
Nearby towns we cover include Bexley, Eltham and Thamesmead. Distance from Welling does not change our guide prices, and the survey and quote are free.
Common questions
Do you work in Welling?
Yes, we take on certified fire doorsets in Welling and the surrounding area, including Bexley and Eltham. Send your postcode and a few details and we'll come back with survey dates.
Can you work from an existing inspection report for my Welling building?
Yes. Send it over and we can often price straight from it, then confirm on site. We report back against the same door references so you can close actions off.
Do doorsets come painted?
They can be supplied primed, factory painted, veneered, laminated or with a composite skin, depending on the product. Factory finishes avoid painting over seals and labels on site.
Are doorsets more expensive than a leaf?
The product costs more, but the labour is often lower and the result is better evidenced. Where a frame would need replacing anyway, a doorset is usually the better value.

