Loft conversion fire doors in Mansfield, done to the evidence
We provide loft conversion fire doors in Mansfield (NG18 and the surrounding postcodes), from the first survey through to a documented handover.
Buildings in and around Mansfield range from industrial units to HMOs and offices. Whatever the building, the standard is the same: certified products, correct gaps, seals and closers, and a frame sealed to the wall.
A loft conversion in Mansfield that adds a new storey often brings a building control requirement for fire doors on rooms off the stair. For homes in Mansfield, 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.
As standard, the work covers:
- Check of which openings need fire doors
- Frame repairs or new linings where needed
- FD20 or FD30 doors in your chosen style
- Work coordinated with your builder
What the rules say for Mansfield
Fire doors in Mansfield fall under English rules. New and replacement doors are covered by the Building Regulations 2010 and Approved Document B. In workplaces and the common parts of blocks, the Regulatory Reform (Fire Safety) Order 2005, as clarified by the Fire Safety Act 2021, puts the duty on the responsible person to keep fire doors suitable and maintained.
For residential buildings in Mansfield above 11 metres, regulation 10 of the Fire Safety (England) Regulations 2022 adds checks: communal fire doors at least every three months and best-endeavours checks of flat entrance doors at least every twelve months. Higher-risk buildings of at least 18 metres or seven storeys also come under the Building Safety Act 2022, where works may need approval from the Building Safety Regulator.
Buildings and duty holders in Mansfield
The need for loft conversion fire doors usually arises in detached family homes or bungalows gaining an upper floor, and sometimes semi-detached houses. In Mansfield we can work for you directly or alongside your builder, and single doors are as welcome as whole-house jobs.
How a Mansfield 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 Mansfield
Guide pricing for loft conversion fire doors: £300–£650 per door supplied and fitted, ex VAT. Volume work across several doors in one Mansfield building usually brings the per-door cost down. Your written quote is fixed once we have surveyed.
Nearby areas we cover from Mansfield
Neighbouring towns such as Sutton in Ashfield, Kirkby in Ashfield, Hucknall and Alfreton are covered too, so clients with several buildings can use one installer and one evidence format.
Questions from Mansfield
Is Mansfield within your coverage area?
It is. We cover Mansfield in Nottinghamshire and neighbouring towns such as Sutton in Ashfield. There is no charge for the survey.
What happens on a survey in Mansfield?
We look at every door in scope: the leaf, frame, gaps, seals, hinges, closer, glazing and how the frame is fixed. You then get a written quote that prices each door separately.
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 all my doors need to be fire doors after a loft conversion?
Usually the doors from habitable rooms onto the stair do, on every floor. Bathrooms are often excluded. Building control decides for your house.

