Loft conversion fire doors for Borehamwood buildings
When you book loft conversion fire doors in Borehamwood, the aim is simple: doors that close, latch and seal as tested, with records that prove it.
In and around Borehamwood, fire door work covers everything from small offices to light industrial buildings. We plan each job around the people who use the building.
A loft conversion in Borehamwood that adds a new storey often brings a building control requirement for fire doors on rooms off the stair. We can fit loft conversion fire doors in Borehamwood as your builder's subcontractor or directly for you.
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.
Each installation includes:
- Check of which openings need fire doors
- Fire-tested hinges and intumescent strips as required
- Frame repairs or new linings where needed
- FD20 or FD30 doors in your chosen style
Fire door law for Borehamwood properties
In Borehamwood, 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.
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 Borehamwood 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.
Where loft conversion fire doors fit in Borehamwood
Typical settings for loft conversion fire doors include terraced houses, semi-detached houses and bungalows gaining an upper floor. In Borehamwood, as elsewhere, the work is usually commissioned by homeowners, often alongside a builder or after a building control visit, so we fit around the household and leave the product details building control asks for.
Our process in Borehamwood
- 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 Borehamwood
If you need a budget figure first, the guide for loft conversion fire doors is £300–£650 per door supplied and fitted, ex VAT. We firm that up after a survey, pricing each door separately so you can see where the money goes.
Around Borehamwood
We also cover towns near Borehamwood, including Barnet (5.4 km away), Bushey and Hadley Wood. If your building is in WD6 or a neighbouring district, the service and pricing are the same.
Questions
Do you cover WD6 and nearby postcodes?
Yes. We cover Borehamwood including WD6, and nearby towns such as Barnet and Bushey. The survey and written quote are free.
Can you work from an existing inspection report for my Borehamwood 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 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.
Can you match my existing doors?
Certified fire doors come in many styles, including panelled and cottage designs, so a close match is usually possible.

