Getting loft conversion fire doors right in Farnham
Our loft conversion fire doors service in Farnham is simple: a survey, a fixed quote, certified products and an installation finished to the manufacturer's evidence.
Farnham has a broad mix of buildings, including family homes after loft conversions, small offices and schools, and the same fire door principles apply to all of them.
For homes in Farnham, we match fire doors to your existing style wherever certified options allow. A loft conversion in Farnham that adds a new storey often brings a building control requirement for fire doors on rooms off the stair.
Working with your builder and building control
We can work as a subcontractor to your loft conversion builder or directly for you. We fit doors to match your existing style where certified options exist, and leave product details for building control. Wales, Scotland and Northern Ireland have their own guidance on escape from upper floors; we check which applies to your home.
What you get:
- Frame repairs or new linings where needed
- Check of which openings need fire doors
- Product details for building control
- Fire-tested hinges and intumescent strips as required
Rules and responsibilities in Farnham
England's framework applies in Farnham. Approved Document B guides the fire performance of new and replacement doors under the Building Regulations 2010. Day-to-day duties sit with the responsible person under the Fire Safety Order 2005, and for multi-occupied residential buildings, the Fire Safety (England) Regulations 2022 add duties such as giving residents information about fire doors.
For blocks over 11 metres in Farnham, those regulations require communal fire door checks at least every three months and best-endeavours flat entrance door checks each year. In higher-risk buildings, building work is overseen by the Building Safety Regulator, so we check whether approval is needed before starting.
Where loft conversion fire doors fit in Farnham
Typical settings for loft conversion fire doors include bungalows gaining an upper floor, terraced houses and semi-detached houses. In Farnham, 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 Farnham
- 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 Farnham
Budget around £300–£650 per door supplied and fitted, ex VAT for loft conversion fire doors. Our guide prices are the same in Farnham as elsewhere; what changes the cost is the doors themselves. Use our guide-price tool for a quick estimate.
Nearby areas we cover from Farnham
Neighbouring towns such as Aldershot, Fleet, Farnborough and Bordon are covered too, so clients with several buildings can use one installer and one evidence format.
Common questions
Is Farnham within your coverage area?
It is. We cover Farnham in Surrey and neighbouring towns such as Aldershot. There is no charge for the survey.
Can you work from an existing inspection report for my Farnham 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 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.

