FD30 fire doors in Croydon, done to the evidence
We provide FD30 fire doors in Croydon (CR7 and the surrounding postcodes), from the first survey through to a documented handover.
Fire doors in Croydon protect escape routes in converted flats, mixed-use office buildings and clinics alike. We adapt the programme to the building and its occupants, never the standard of the installation.
Each FD30 leaf we supply for Croydon is sized for the opening, rather than trimmed beyond what its certification allows. In Croydon, FD30 doors are the usual choice for escape-route corridors, stairs and kitchen doors where the fire strategy asks for 30 minutes.
Where are FD30 doors used?
FD30 is the rating most buildings rely on. You will find it on flat entrance doors, doors onto escape corridors and stairs in houses in multiple occupation, kitchen doors in HMOs, and most internal doors on escape routes in offices, schools, surgeries and shops. Where smoke control matters too, the door is specified as FD30S (E30Sa), which adds a smoke seal and a tighter threshold.
The rating your building needs comes from its fire strategy or fire risk assessment, not from the door supplier. If you are unsure whether a door should be FD30 or FD60, we check the drawings, the risk assessment and what is installed now before we price anything. Our FD30 vs FD60 guide explains the difference.
What you get:
- Survey of the opening, frame and existing ironmongery
- Fire-tested hinges, latch or lock and intumescent pads
- Certified FD30 or FD30S leaf, or full doorset
- Frame-to-wall gap sealed with an evidenced material
Which fire door rules apply in Croydon?
The rules that apply to fire doors in Croydon 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. In London, the London Fire Brigade is the enforcing authority for fire safety law.
Where a Croydon 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.
Buildings and duty holders in Croydon
The need for FD30 fire doors usually arises in schools or care homes, and sometimes offices. 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 Croydon to keep escape routes protected throughout.
The steps on a Croydon installation
- 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
Prices for FD30 fire doors in Croydon
If you need a budget figure first, the guide for FD30 fire doors is £300–£600 for a leaf into a sound existing frame; £650–£1,300 for a doorset, ex VAT. We firm that up after a survey, pricing each door separately so you can see where the money goes.
Around Croydon
We also cover towns near Croydon, including South Croydon (2.4 km away), Wallington and Carshalton. If your building is in CR7 or a neighbouring district, the service and pricing are the same.
Questions
Is Croydon within your coverage area?
It is. We cover Croydon in Greater London and neighbouring towns such as South Croydon. There is no charge for the survey.
What happens on a survey in Croydon?
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.
What is the difference between FD30 and FD30S?
FD30S has been tested for smoke control as well as fire. It adds a smoke seal, usually a brush or blade, and needs a tight threshold gap. Flat entrance doors and doors onto protected escape routes are commonly specified as FD30S.
Can a new FD30 door go into my old frame?
Sometimes. The frame has to be sound, square, securely fixed and compatible with the new leaf's certification. Many older frames are not, especially softwood linings or frames altered for previous doors. We check each frame on the survey and recommend a doorset only where the frame cannot be relied on.

