Fire door frames in Colchester: what's involved
From the CO1 postcode district outwards, we take on fire door frames across Colchester for homes, blocks and workplaces.
Around Colchester, care homes, industrial units and HMOs all depend on fire doors that close, latch and seal. We survey each opening and tell you plainly which doors need work and which don't.
We photograph every frame we fix in Colchester before the architraves go on, so the hidden work is on record. Frame-to-wall gaps on Colchester jobs are sealed with materials supported by the test evidence, as BS 8214:2026 sets out.
BS 8214:2026 and the frame-to-wall gap
The 2026 revision of BS 8214 strengthened its guidance on sealing the gap between the frame and the surrounding structure, listing material types such as stone wool, mastic and fire-rated foam, and putting the emphasis on using what the evidence supports. We fill and seal that gap with materials covered by the doorset's or sealant's test evidence and photograph it before the architraves go back on.
What you get:
- Architraves and making good
- Assessment of frame condition and compatibility
- Frame-to-wall gap sealing with evidenced materials
- Photographs of fixing and sealing before covering
Fire door law for Colchester properties
In Colchester, as elsewhere in England, the starting point is the Fire Safety Order 2005: whoever controls a workplace or the shared parts of a residential block must make sure its fire doors work. When doors are replaced, the Building Regulations and Approved Document B set the standard the new work has to meet.
Blocks above 11 metres have a specific routine under regulation 10 of the Fire Safety (England) Regulations 2022: quarterly checks of communal fire doors and annual best-endeavours checks of flat front doors. If your Colchester building is a higher-risk building under the Building Safety Act 2022, we confirm the approval route with the Principal Accountable Person before any work is ordered.
Which buildings in Colchester need fire door frames?
From schools to converted houses, the requirement for fire door frames in Colchester 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.
From enquiry to handover in Colchester
- Remove architraves and inspect frame fixing
- Decide repair, re-fix or replace
- Prepare the opening and fit the frame
- Pack and fix at specified centres
- Seal the frame-to-wall gap
- Photograph, fit architraves and make good
Prices for fire door frames in Colchester
Guide pricing for fire door frames: £250–£600 per frame replaced, fixed and sealed, ex VAT. Volume work across several doors in one Colchester building usually brings the per-door cost down. Your written quote is fixed once we have surveyed.
Colchester and neighbouring towns
Neighbouring towns such as Sudbury, Clacton-on-Sea, Witham and Maldon are covered too, so clients with several buildings can use one installer and one evidence format.
Questions
Do you cover CO1 and nearby postcodes?
Yes. We cover Colchester including CO1, and nearby towns such as Sudbury and Clacton-on-Sea. The survey and written quote are free.
Can you work from an existing inspection report for my Colchester 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.
Can a new frame be fitted to my existing door?
Sometimes, if the frame is compatible with the door's certification. Often it is simpler and better evidenced to replace the whole doorset.
What is the frame-to-wall gap?
It is the space between the door frame and the surrounding wall, normally hidden by the architrave. If it is not filled with a suitable fire-resisting material, fire and smoke can pass around the door.

