Composite fire doors: our service in Potters Bar
We provide composite fire doors in Potters Bar (EN6 and the surrounding postcodes), from the first survey through to a documented handover.
In and around Potters Bar, fire door work covers everything from care homes to houses with integral garages. We plan each job around the people who use the building.
Composite doorsets are a popular option for flat entrance programmes, and in Potters Bar they suit blocks where residents want colour choice and low maintenance. For deck-access blocks in and around Potters Bar, we specify composite doors certified for external use, with the right threshold detail.
How we fit composite doorsets
Composite doorsets are installed strictly to the manufacturer's instructions, which typically set out fixing positions, packing, the sealing of the frame-to-wall gap and threshold details. We set the closer so that it closes and latches the door, test the locks and record everything for your files. Where a resident or freeholder chooses colours, we make sure the chosen option is within the certified range.
As standard, the work covers:
- Weather detailing for external deck-access doors
- Certificate reference and photo record
- FD30S composite doorset made to measure
- Viewer, numerals and security hardware within evidence
Fire door law for Potters Bar properties
England's framework applies in Potters Bar. 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 Potters Bar, 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.
Who needs composite fire doors in Potters Bar?
Landlords, managing agents, facilities teams and homeowners in Potters Bar can all commission composite fire doors from us. The usual settings are purpose-built blocks of flats and deck-access blocks, though single doors for converted flats are just as welcome.
What happens after you enquire
- Survey opening, threshold and exposure
- Agree colour, glazing and hardware within the certified range
- Order doorset to measure
- Remove existing door and frame
- Install, seal and adjust to the manufacturer's instructions
- Test closer and locks and hand over evidence
What does composite fire doors cost in Potters Bar?
If you need a budget figure first, the guide for composite fire doors is £1,400–£2,600 per composite flat entrance doorset supplied and fitted, ex VAT. We firm that up after a survey, pricing each door separately so you can see where the money goes.
Nearby areas we cover from Potters Bar
Neighbouring towns such as Hadley Wood, Barnet, Enfield Town and Borehamwood are covered too, so clients with several buildings can use one installer and one evidence format.
Common questions
Is Potters Bar within your coverage area?
It is. We cover Potters Bar in Hertfordshire and neighbouring towns such as Hadley Wood. There is no charge for the survey.
How quickly can you survey in Potters Bar?
It depends on the number of doors and access, but we offer survey dates as soon as we reply to your enquiry. If an inspection has found urgent safety issues, tell us and we'll prioritise.
Are composite fire doors as good as timber ones?
Both can perform well when they are certified and installed correctly. Composite doors offer low maintenance and colour choice; timber doorsets offer more flexibility on sizes and finishes. The certification and installation matter more than the material.
Can composite fire doors face the weather?
Some are designed for external use on deck-access blocks. The product must be certified for that use and fitted with the right threshold and weather detailing.

