Getting FD30 fire doors right in Maidstone
When you book FD30 fire doors in Maidstone, the aim is simple: doors that close, latch and seal as tested, with records that prove it.
Around Maidstone, HMOs, GP surgeries and offices all depend on fire doors that close, latch and seal. We survey each opening and tell you plainly which doors need work and which don't.
In Maidstone, FD30 doors are the usual choice for escape-route corridors, stairs and kitchen doors where the fire strategy asks for 30 minutes. For a mixed portfolio in Maidstone, we can survey every FD30 opening in one visit and price leaf-only and doorset options side by side.
What does a correct FD30 installation include?
A typical timber FD30 leaf is around 44mm thick and hangs on at least three fire-tested hinges. The gaps between leaf and frame are set to the manufacturer's data, usually around 3mm. Intumescent strips, and smoke seals where needed, go in the frame or leaf edge as specified. The closer must pull the door shut and latch it from any angle. Every hole cut for a lock, latch or hinge is lined with intumescent material where the certification calls for it.
Then comes the part that is often skipped: sealing the gap between the frame and the wall with a tested material, as BS 8214:2026 now sets out in more detail.
As standard, the work covers:
- Fire-tested hinges, latch or lock and intumescent pads
- Overhead closer set to close and latch
- Intumescent strips and smoke seals to the certification
- Photo record, product data and certificate references at handover
What the rules say for Maidstone
The rules that apply to fire doors in Maidstone are England's. The responsible person under the Regulatory Reform (Fire Safety) Order 2005 must keep fire doors in non-domestic premises and the common parts of flats in working order; the Fire Safety Act 2021 confirmed that this includes flat entrance doors onto common parts.
Where a Maidstone block is above 11 metres, regulation 10 of the 2022 regulations means communal doors are checked every three months and flat entrance doors annually on a best-endeavours basis. Replacement doors must also satisfy the Building Regulations, with Approved Document B as the guidance most building control bodies work from.
Who needs FD30 fire doors in Maidstone?
The need for FD30 fire doors usually arises in offices or care homes, and sometimes blocks of flats. Each has its own pressures, such as residents at home or a building that must stay open, so we plan the sequence of work in Maidstone to keep escape routes protected throughout.
What happens after you enquire
- Measure the opening, check the frame and confirm the rating needed
- Order a certified leaf or doorset to size, with matching components
- Remove the old door and assess the frame or structural opening
- Fix the frame and hang the leaf to the certified gap tolerances
- Fit seals, hinges, latch, closer and signage, then test close-and-latch
- Seal the frame-to-wall gap, make good and record the evidence
Budgeting for FD30 fire doors in Maidstone
As a guide, budget £300–£600 for a leaf into a sound existing frame; £650–£1,300 for a doorset, ex VAT for FD30 fire doors. The figure for your Maidstone 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 Maidstone
Beyond Maidstone itself we also cover nearby towns such as Chatham (12.5 km), Rochester and Gillingham. The service, pricing and evidence are the same wherever you are.
Questions from Maidstone
Is Maidstone within your coverage area?
It is. We cover Maidstone in Kent and neighbouring towns such as Chatham. There is no charge for the survey.
What happens on a survey in Maidstone?
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.
Do FD30 doors need a closer?
Most do. Doors on escape routes, flat entrance doors and doors in the common parts of buildings need a self-closing device that shuts and latches the door. Some doors inside houses and locked riser doors are exceptions, depending on the fire strategy.
How long does it take to fit an FD30 door?
A leaf into a sound frame is often a few hours. A full doorset including frame removal, fixing, sealing and making good is usually half a day to a day per opening, depending on access and the wall construction.