Loft conversion fire doors: our service in Suffolk
Our loft conversion fire doors service runs throughout Suffolk. Main towns include Ipswich, Lowestoft and Bury St Edmunds, and we cover the smaller places in between.
A loft conversion in Suffolk 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 Suffolk as your builder's subcontractor or directly for you.
Suffolk has a mix of buildings, from purpose-built blocks to converted houses and commercial premises. We tailor the programme to the building, not the other way round.
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 Suffolk
In Suffolk, as elsewhere in England, the starting point is the Fire Safety Order 2005: whoever controls a workplace or the shared parts of a residential block must make sure its fire doors work. When doors are replaced, the Building Regulations and Approved Document B set the standard the new work has to meet.
Blocks above 11 metres have a specific routine under regulation 10 of the Fire Safety (England) Regulations 2022: quarterly checks of communal fire doors and annual best-endeavours checks of flat front doors. If your Suffolk building is a higher-risk building under the Building Safety Act 2022, we confirm the approval route with the Principal Accountable Person before any work is ordered.
Our process in Suffolk
- 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
Prices for loft conversion fire doors in Suffolk
Guide pricing for loft conversion fire doors: £300–£650 per door supplied and fitted, ex VAT. Volume work across several doors in one Suffolk building usually brings the per-door cost down. Your written quote is fixed once we have surveyed.
Questions
Do you provide loft conversion fire doors across Suffolk?
Yes. We cover all of Suffolk, including Ipswich and Lowestoft. 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.
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.

