Fire door frames in Hertford: what's involved
When you book fire door frames in Hertford, the aim is simple: doors that close, latch and seal as tested, with records that prove it.
In and around Hertford, fire door work covers everything from family homes after loft conversions to light industrial buildings. We plan each job around the people who use the building.
Frame-to-wall gaps on Hertford jobs are sealed with materials supported by the test evidence, as BS 8214:2026 sets out. In older buildings the frame can be the weak point even where the leaf is sound, so we check it on every Hertford survey.
Why frames fail inspections
Many fire door problems start with the frame: softwood linings too thin for the door, frames cut back to fit a previous door, frames loose in the wall, or gaps behind the architrave stuffed with ordinary foam or left open. A perfect leaf hung in a frame like that cannot be relied on.
On a typical job that means:
- Architraves and making good
- Photographs of fixing and sealing before covering
- Frame-to-wall gap sealing with evidenced materials
- Hardwood or certified frames to suit the door
What the rules say for Hertford
In Hertford, 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 Hertford 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.
Who needs fire door frames in Hertford?
From offices to schools, the requirement for fire door frames in Hertford 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
- 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
What does fire door frames cost in Hertford?
Guide pricing for fire door frames: £250–£600 per frame replaced, fixed and sealed, ex VAT. Volume work across several doors in one Hertford building usually brings the per-door cost down. Your written quote is fixed once we have surveyed.
Around Hertford
Hertford is about 26.9 km from Watford, and we cover both, along with nearby Hoddesdon and Welwyn Garden City. Send us your postcode and we'll confirm survey dates.
Questions
Is Hertford within your coverage area?
It is. We cover Hertford in Hertfordshire and neighbouring towns such as Hoddesdon. There is no charge for the survey.
Can you work from an existing inspection report for my Hertford 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.
Why do you photograph the frame before fitting architraves?
Because the fixing and sealing are hidden once the architraves go on. Photographs give you evidence that the hidden work was done correctly.
Can I use expanding foam around a fire door frame?
Only a fire-rated foam with evidence for that use and gap size. Ordinary expanding foam is not suitable.