Certified fire doorsets in Norwich: what's involved
We provide certified fire doorsets in Norwich (NR1 and the surrounding postcodes), from the first survey through to a documented handover.
Buildings in and around Norwich range from industrial units to GP surgeries and HMOs. Whatever the building, the standard is the same: certified products, correct gaps, seals and closers, and a frame sealed to the wall.
Pre-hung doorsets keep disruption down in occupied buildings in Norwich, with less cutting and fewer return visits. Every doorset we fit in Norwich 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
- Pre-hung, pre-machined doorsets where available
- Frame fixing and frame-to-wall gap sealing
- Installation to the manufacturer's instructions
Fire door law for Norwich properties
Fire doors in Norwich 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 Norwich 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 Norwich
From blocks of flats to new-build and conversion projects, the requirement for certified fire doorsets in Norwich 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.
How a Norwich job runs
- 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 Norwich
Budget around £650–£1,300 for an FD30 doorset and £850–£1,800 for FD60, supplied and fitted, ex VAT for certified fire doorsets. Our guide prices are the same in Norwich as elsewhere; what changes the cost is the doors themselves. Use our guide-price tool for a quick estimate.
Norwich and neighbouring towns
As well as Norwich, we cover neighbouring towns including Great Yarmouth, Lowestoft and Thetford. The survey and quote are free.
Common questions
Do you cover NR1 and nearby postcodes?
Yes. We cover Norwich including NR1, and nearby towns such as Great Yarmouth and Lowestoft. The survey and written quote are free.
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.
Are doorsets more expensive than a leaf?
The product costs more, but the labour is often lower and the result is better evidenced. Where a frame would need replacing anyway, a doorset is usually the better value.
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.