Fire door ironmongery in Horsham: what's involved
When you book fire door ironmongery in Horsham, the aim is simple: doors that close, latch and seal as tested, with records that prove it.
Buildings in and around Horsham range from schools to high-street shops and houses with integral garages. 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 Horsham 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 Horsham 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.
Each installation includes:
- Locks and latches covered by the evidence
- Intumescent pads and lock linings
- Fire-rated hinges, commonly grade 13
- Lever handles, pull handles and push plates
Fire door law for Horsham properties
England's framework applies in Horsham. 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 Horsham, 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 Horsham
From schools to blocks of flats, the requirement for fire door ironmongery in Horsham 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.
How a Horsham job runs
- 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
Budgeting for fire door ironmongery in Horsham
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 Horsham 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.
Around Horsham
Neighbouring towns such as Crawley, Horley, Haywards Heath and Burgess Hill are covered too, so clients with several buildings can use one installer and one evidence format.
Questions from Horsham
Is Horsham within your coverage area?
It is. We cover Horsham in West Sussex and neighbouring towns such as Crawley. There is no charge for the survey.
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.
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.
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.

