Loft conversion fire doors in Thatcham, done to the evidence
Our loft conversion fire doors service covers Thatcham and the wider Berkshire area. Every job starts with a survey of the openings, so the quote reflects your actual doors rather than a guess.
Buildings in and around Thatcham range from family homes after loft conversions to schools and care homes. Whatever the building, the standard is the same: certified products, correct gaps, seals and closers, and a frame sealed to the wall.
A loft conversion in Thatcham that adds a new storey often brings a building control requirement for fire doors on rooms off the stair. For homes in Thatcham, we match fire doors to your existing style wherever certified options allow.
Why loft conversions trigger fire doors
A two-storey house usually lets people escape from upstairs windows. Once a loft room is added, the top floor is too high for that, so the stair becomes the escape route and has to be protected from the ground floor up. That is why building control often asks for fire doors on rooms off the stair, including existing ground and first-floor rooms, not just the new loft room.
What you get:
- Frame repairs or new linings where needed
- Product details for building control
- Check of which openings need fire doors
- Fire-tested hinges and intumescent strips as required
Rules and responsibilities in Thatcham
The rules that apply to fire doors in Thatcham 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.
Where a Thatcham 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.
Who needs loft conversion fire doors in Thatcham?
Typical settings for loft conversion fire doors include detached family homes, semi-detached houses and terraced houses. In Thatcham, 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 Thatcham 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
Guide prices in Thatcham
As a guide, budget £300–£650 per door supplied and fitted, ex VAT for loft conversion fire doors. The figure for your Thatcham 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.
Around Thatcham
Nearby towns we cover include Newbury, Basingstoke and Reading. Distance from Thatcham does not change our guide prices, and the survey and quote are free.
Questions
Do you cover RG19 and nearby postcodes?
Yes. We cover Thatcham including RG19, and nearby towns such as Newbury and Basingstoke. The survey and written quote are free.
Do I need to be there for the survey?
Someone needs to give us access to the doors. For blocks and commercial buildings, a caretaker or site contact is fine; for HMOs and homes, we agree a time with you or your tenants.
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.

