Loft conversion fire doors in Cambridgeshire: what's involved
Whether your building is in Peterborough, Cambridge or a smaller place in Cambridgeshire, we can provide loft conversion fire doors with the same evidence-led approach.
A loft conversion in Cambridgeshire 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 Cambridgeshire as your builder's subcontractor or directly for you.
Fire door work in Cambridgeshire spans housing providers with large estates, individual landlords, businesses and homeowners. We price every job from a survey, never from a list price alone, because the condition of the frames and the hardware makes a real difference.
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 the rules say for Cambridgeshire
The rules that apply to fire doors in Cambridgeshire 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 Cambridgeshire 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.
How a Cambridgeshire job runs
- 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 Cambridgeshire
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.
Common questions
Do you provide loft conversion fire doors across Cambridgeshire?
Yes. We cover all of Cambridgeshire, including Peterborough and Cambridge. Surveys and written quotes are free.
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.

