Loft conversion fire doors in Greater Manchester: what's involved
We provide loft conversion fire doors across Greater Manchester, covering 40 towns and 87 postcode districts, including Manchester, Oldham and Wigan.
We can fit loft conversion fire doors in Greater Manchester as your builder's subcontractor or directly for you. A loft conversion in Greater Manchester that adds a new storey often brings a building control requirement for fire doors on rooms off the stair.
Wherever your building is in Greater Manchester, the fire safety duties come from national rules, and our installation standard is the same.
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.
Rules and responsibilities in Greater Manchester
England's framework applies in Greater Manchester. 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 Greater Manchester, 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.
How a Greater Manchester 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
What does loft conversion fire doors cost in Greater Manchester?
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 Greater Manchester?
Yes. We cover all of Greater Manchester, including Manchester and Oldham. Surveys and written quotes are free.
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.
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.

