What loft conversion fire doors in Welling should include
From the DA16 postcode district outwards, we take on loft conversion fire doors across Welling for homes, blocks and workplaces.
Welling has a broad mix of buildings, including converted flats, hotels and mixed-use office buildings, and the same fire door principles apply to all of them.
We can fit loft conversion fire doors in Welling as your builder's subcontractor or directly for you. For homes in Welling, we match fire doors to your existing style wherever certified options allow.
FD20 or FD30?
In England, the guidance generally asks for FD20 (E20) doors in this situation, and self-closers are not usually required within a house. Scotland is different: the domestic Technical Handbook expects doors onto the protected stair enclosure to be self-closing fire doors, so closers are part of the job there. Many homeowners choose FD30 doors anyway, because they are widely available and the price difference is small. Either way, the door must be fitted properly: correct gaps, fire-tested hinges and an intumescent strip where the product requires one.
On a typical job that means:
- Frame repairs or new linings where needed
- Check of which openings need fire doors
- Product details for building control
- FD20 or FD30 doors in your chosen style
Rules and responsibilities in Welling
Fire doors in Welling fall under English rules. New and replacement doors are covered by the Building Regulations 2010 and Approved Document B. In workplaces and the common parts of blocks, the Regulatory Reform (Fire Safety) Order 2005, as clarified by the Fire Safety Act 2021, puts the duty on the responsible person to keep fire doors suitable and maintained. Enforcement of fire safety law in Welling sits with the London Fire Brigade.
For residential buildings in Welling above 11 metres, regulation 10 of the Fire Safety (England) Regulations 2022 adds checks: communal fire doors at least every three months and best-endeavours checks of flat entrance doors at least every twelve months. Higher-risk buildings of at least 18 metres or seven storeys also come under the Building Safety Act 2022, where works may need approval from the Building Safety Regulator.
Which buildings in Welling need loft conversion fire doors?
The need for loft conversion fire doors usually arises in semi-detached houses or bungalows gaining an upper floor, and sometimes terraced houses. In Welling we can work for you directly or alongside your builder, and single doors are as welcome as whole-house jobs.
Our process in Welling
- Review the building control requirements or drawings
- Survey each door opening off the stair
- Agree door style and rating
- Fit doors, hinges and strips
- Check gaps and operation
- Hand over product details
Budgeting for loft conversion fire doors in Welling
Budget around £300–£650 per door supplied and fitted, ex VAT for loft conversion fire doors. Our guide prices are the same in Welling as elsewhere; what changes the cost is the doors themselves. Use our guide-price tool for a quick estimate.
Nearby areas we cover from Welling
We also cover towns near Welling, including Bexley (3.7 km away), Eltham and Thamesmead. If your building is in DA16 or a neighbouring district, the service and pricing are the same.
Common questions
Do you work in Welling?
Yes, we take on loft conversion fire doors 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.
How quickly can you survey in Welling?
It depends on the number of doors and access, but we offer survey dates as soon as we reply to your enquiry. If an inspection has found urgent safety issues, tell us and we'll prioritise.
Do loft conversion fire doors need closers?
Not usually within a single-family house in England. In Scotland, doors onto the protected stair enclosure are expected to be self-closing. Wales and Northern Ireland have their own guidance, and your building control body may ask for something different in particular layouts.
Do all my doors need to be fire doors after a loft conversion?
Usually the doors from habitable rooms onto the stair do, on every floor. Bathrooms are often excluded. Building control decides for your house.

