Getting fire door ironmongery right in Hatfield
Our fire door ironmongery service in Hatfield is simple: a survey, a fixed quote, certified products and an installation finished to the manufacturer's evidence.
Buildings in and around Hatfield range from houses with integral garages to light industrial buildings and small blocks of flats. Whatever the building, the standard is the same: certified products, correct gaps, seals and closers, and a frame sealed to the wall.
Signage for fire doors in Hatfield buildings is fitted as part of the job, not as an afterthought. Missing hinge screws and unsuitable locks are routine findings on fire door inspections everywhere; in Hatfield we replace them with hardware covered by each door's evidence.
Why hardware choice matters
Fire doors are tested with particular hardware. Hinges hold the door in place as it heats up; locks and latches keep it shut against fire pressure; their holes are protected with intumescent linings. Swapping in a cheaper hinge, a larger lock body or a lever on a spindle that melts can change how the door behaves. Hinges for fire doors are commonly grade 13 to BS EN 1935.
As standard, the work covers:
- Fire-rated hinges, commonly grade 13
- Intumescent pads and lock linings
- Fire door signage
- Lever handles, pull handles and push plates
What the rules say for Hatfield
England's framework applies in Hatfield. 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 Hatfield, 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.
Who needs fire door ironmongery in Hatfield?
From blocks of flats to schools, the requirement for fire door ironmongery in Hatfield 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
- 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 Hatfield?
Budget around from £40 for minor items to £350 for a full hardware set per door, ex VAT for fire door ironmongery. Our guide prices are the same in Hatfield as elsewhere; what changes the cost is the doors themselves. Use our guide-price tool for a quick estimate.
Hatfield and neighbouring towns
We also cover towns near Hatfield, including Welwyn Garden City (4.4 km away), St Albans and Potters Bar. If your building is in AL10 or a neighbouring district, the service and pricing are the same.
Questions
Do you work in Hatfield?
Yes, we take on fire door ironmongery in Hatfield and the surrounding area, including Welwyn Garden City and St Albans. Send your postcode and a few details and we'll come back with survey dates.
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 brass hinges acceptable on fire doors?
Only if they are fire tested and covered by the door's evidence. Many decorative hinges are not.
How many hinges does a fire door need?
Usually at least three, of the type and grade specified in the door's evidence. Heavier or taller doors may need more.

