What fire door replacement in Hertford should include
We provide fire door replacement in Hertford (SG13 and the surrounding postcodes), from the first survey through to a documented handover.
Buildings in and around Hertford range from family homes after loft conversions to care homes and schools. Whatever the building, the standard is the same: certified products, correct gaps, seals and closers, and a frame sealed to the wall.
If your Hertford building has an inspection report or fire risk assessment, we quote against the same door references. If a door in your Hertford building can be repaired rather than replaced, we will tell you.
Repair or replace?
Plenty of fire door faults can be fixed: worn seals, loose hinges, failed closers, small gaps. Replacement is the right call when the leaf is split, delaminated or badly damaged, when gaps are too large to correct within the manufacturer's guidance, when the door was never a fire door, or when unapproved holes and alterations have been made. We explain the reason for every replacement we recommend. Our repairs page covers what can be fixed.
Each installation includes:
- Evidence linked back to your inspection report
- Frame repair or replacement where needed
- Assessment of repair versus replacement
- Certified leaf or full doorset
Which fire door rules apply in Hertford?
England's framework applies in Hertford. 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 Hertford, 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.
Buildings and duty holders in Hertford
You are most likely to need fire door replacement if you look after blocks of flats, schools or HMOs. Whatever the building in Hertford, we survey each opening and tell you which doors need work and which do not.
The steps on a Hertford installation
- Review the inspection report or survey each door
- Recommend repair or replacement with reasons
- Order replacements to size
- Remove the old door only when the new one is on site
- Install, test and record each opening
- Dispose of old doors and hand over evidence
Budgeting for fire door replacement in Hertford
As a guide, budget £300–£600 for a leaf, £650–£2,400 for a doorset depending on type, ex VAT for fire door replacement. The figure for your Hertford building depends on the number of doors, the rating, the condition of the frames, finishes, hardware and access. We confirm a fixed price after the free survey.
Nearby areas we cover from Hertford
Nearby towns we cover include Hoddesdon, Welwyn Garden City and Hatfield. Distance from Hertford does not change our guide prices, and the survey and quote are free.
Common questions
Do you work in Hertford?
Yes, we take on fire door replacement in Hertford and the surrounding area, including Hoddesdon and Welwyn Garden City. Send your postcode and a few details and we'll come back with survey dates.
What happens on a survey in Hertford?
We look at every door in scope: the leaf, frame, gaps, seals, hinges, closer, glazing and how the frame is fixed. You then get a written quote that prices each door separately.
How do I know if a fire door needs replacing?
A competent inspection will tell you. Typical reasons are serious damage, gaps that cannot be corrected, no evidence the door is a fire door, or unapproved alterations such as new holes or glazing.
Can you work from my fire risk assessment?
Yes. Send us the actions and we will price each fire door item and report back against the same references.

