Loft conversion fire doors in Boston, done to the evidence
Looking for loft conversion fire doors in Boston? We supply and fit certified fire doors and components across Boston and the wider Lincolnshire area, working from a free survey and a fixed written quote.
Fire doors in Boston protect escape routes in care homes, light industrial buildings and small offices alike. We adapt the programme to the building and its occupants, never the standard of the installation.
A loft conversion in Boston that adds a new storey often brings a building control requirement for fire doors on rooms off the stair. For homes in Boston, we match fire doors to your existing style wherever certified options allow.
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.
On a typical job that means:
- Work coordinated with your builder
- Frame repairs or new linings where needed
- Fire-tested hinges and intumescent strips as required
- FD20 or FD30 doors in your chosen style
Rules and responsibilities in Boston
The rules that apply to fire doors in Boston 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 Boston 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 Boston?
The need for loft conversion fire doors usually arises in semi-detached houses or terraced houses, and sometimes bungalows gaining an upper floor. In Boston we can work for you directly or alongside your builder, and single doors are as welcome as whole-house jobs.
How a Boston 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
Prices for loft conversion fire doors in Boston
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.
Boston and neighbouring towns
Boston is about 44.1 km from Lincoln, and we cover both, along with nearby Spalding and Skegness. Send us your postcode and we'll confirm survey dates.
Questions
Is Boston within your coverage area?
It is. We cover Boston in Lincolnshire and neighbouring towns such as Spalding. There is no charge for the survey.
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.
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.

