What certified fire doorsets in Harrow should include
Our certified fire doorsets service in Harrow is simple: a survey, a fixed quote, certified products and an installation finished to the manufacturer's evidence.
Fire doors in Harrow protect escape routes in purpose-built blocks of flats, care homes and clinics alike. We adapt the programme to the building and its occupants, never the standard of the installation.
Doorsets suit refurbishment programmes in Harrow, where several openings can be measured, ordered and fitted in one planned sequence. Every doorset we fit in Harrow is handed over with its certificate reference and photographs of the frame fixing and gap sealing.
Why choose a doorset over a door leaf?
A fire door's rating belongs to the assembly that was tested, not to the leaf on its own. When a certified leaf is hung in an old frame with mismatched hinges and seals, nobody can say with confidence how it will perform. A doorset arrives with the frame, gaps and ironmongery already matched, so the installer's job is to fix it correctly into the opening and seal it to the structure.
Doorsets also cut time on site, which matters in occupied buildings: less cutting, less dust and fewer return visits.
What you get:
- Closer set-up and close-and-latch testing
- Installation to the manufacturer's instructions
- Doorset selection to rating, size and use
- Certificate references and photo record per opening
Which fire door rules apply in Harrow?
Fire doors in Harrow 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. Enforcement of fire safety law in Harrow sits with the London Fire Brigade.
For residential buildings in Harrow 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.
Who needs certified fire doorsets in Harrow?
From schools and offices to blocks of flats, the requirement for certified fire doorsets in Harrow comes from the fire strategy or risk assessment for the building. We work from that document, or help you interpret your inspection report, before quoting.
What happens after you enquire
- Survey and measure every structural opening
- Specify doorsets by rating, size, hand, finish and hardware
- Prepare openings and remove existing doors and linings
- Fix and seal the frames to the structure
- Hang, adjust and test each leaf and closer
- Fit architraves, make good and hand over evidence
Guide prices in Harrow
Guide pricing for certified fire doorsets: £650–£1,300 for an FD30 doorset and £850–£1,800 for FD60, supplied and fitted, ex VAT. Volume work across several doors in one Harrow building usually brings the per-door cost down. Your written quote is fixed once we have surveyed.
Around Harrow
We also cover towns near Harrow, including Wembley (3.8 km away), Northolt and Greenford. If your building is in HA1 or a neighbouring district, the service and pricing are the same.
Questions
Do you cover HA1 and nearby postcodes?
Yes. We cover Harrow including HA1, and nearby towns such as Wembley and Northolt. The survey and written quote are free.
Can you work from an existing inspection report for my Harrow building?
Yes. Send it over and we can often price straight from it, then confirm on site. We report back against the same door references so you can close actions off.
How long do doorsets take to arrive?
Lead times depend on the manufacturer, size, finish and ironmongery. Standard sizes can be quick; bespoke sizes and finishes take longer. We give you the lead time with the quote and confirm it at order.
Can a doorset be fitted into an existing opening?
Usually, yes. Doorsets are made to fit the structural opening once the old frame is removed. We measure the opening on the survey so the doorset is made to the right size and the gaps to the wall stay within what the evidence allows.

