Fire door ironmongery in Hertfordshire, done to the evidence
Across Hertfordshire, from Watford to Hemel Hempstead, we survey, supply and fit fire door ironmongery for homes, blocks of flats and workplaces.
Missing hinge screws and unsuitable locks are routine findings on fire door inspections everywhere; in Hertfordshire we replace them with hardware covered by each door's evidence. We supply ironmongery for Hertfordshire fire doors that matches each door's test evidence.
Hertfordshire has a mix of buildings, from purpose-built blocks to converted houses and commercial premises. We tailor the programme to the building, not the other way round.
Signage
Most fire doors need a sign saying whether they should be kept shut, kept locked or are automatic. We fit signage appropriate to the door's use as part of the installation.
Which fire door rules apply in Hertfordshire?
Fire doors in Hertfordshire 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 Hertfordshire 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.
The steps on a Hertfordshire installation
- Identify the door's certification and hardware schedule
- List items that need replacing
- Supply matching hardware
- Fit with correct pads and linings
- Check operation, closing and latching
- Record what was fitted
What does fire door ironmongery cost in Hertfordshire?
As a guide, budget from £40 for minor items to £350 for a full hardware set per door, ex VAT for fire door ironmongery. The figure for your Hertfordshire 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.
Questions
Do you provide fire door ironmongery across Hertfordshire?
Yes. We cover all of Hertfordshire, including Watford and Hemel Hempstead. Surveys and written quotes are free.
Can I fit a new lock to a fire door?
Only one that is covered by the door's test evidence, fitted with the correct intumescent protection. A larger lock body or new holes can compromise the door.
Do fire doors need signs?
Most fire doors in non-domestic buildings and common parts should carry signage showing whether they are to be kept shut, kept locked or are automatic.

