What loft conversion fire doors in Tonbridge should include
If you need loft conversion fire doors in Tonbridge, we can survey, supply and install, then leave you the evidence your fire risk assessor will ask for.
Buildings in and around Tonbridge range from family homes after loft conversions to care homes and houses with integral garages. Whatever the building, the standard is the same: certified products, correct gaps, seals and closers, and a frame sealed to the wall.
For homes in Tonbridge, we match fire doors to your existing style wherever certified options allow. A loft conversion in Tonbridge that adds a new storey often brings a building control requirement for fire doors on rooms off the stair.
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.
What you get:
- Frame repairs or new linings where needed
- Check of which openings need fire doors
- Work coordinated with your builder
- Fire-tested hinges and intumescent strips as required
The regulations behind fire doors in Tonbridge
Fire doors in Tonbridge 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.
For residential buildings in Tonbridge 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.
Who needs loft conversion fire doors in Tonbridge?
Typical settings for loft conversion fire doors include terraced houses, detached family homes and bungalows gaining an upper floor. In Tonbridge, 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.
The steps on a Tonbridge installation
- 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 Tonbridge
As a guide, budget £300–£650 per door supplied and fitted, ex VAT for loft conversion fire doors. The figure for your Tonbridge building depends on the number of doors, the rating, the condition of the frames, finishes, hardware and access. We confirm a fixed price after the free survey.
Nearby areas we cover from Tonbridge
Tonbridge is about 18.7 km from Maidstone, and we cover both, along with nearby Royal Tunbridge Wells and Sevenoaks. Send us your postcode and we'll confirm survey dates.
Questions
Do you work in Tonbridge?
Yes, we take on loft conversion fire doors in Tonbridge and the surrounding area, including Royal Tunbridge Wells and Sevenoaks. Send your postcode and a few details and we'll come back with survey dates.
How quickly can you survey in Tonbridge?
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 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.
Can I just add intumescent strips to my existing doors?
Generally no. A standard internal door is not a fire door, and strips alone will not make it one. Existing doors need to be replaced with certified fire doors.

