What FD30 fire doors in Nelson should include
Our FD30 fire doors service covers Nelson and the wider Lancashire area. Every job starts with a survey of the openings, so the quote reflects your actual doors rather than a guess.
Around Nelson, small blocks of flats, light industrial buildings and schools 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.
For a mixed portfolio in Nelson, we can survey every FD30 opening in one visit and price leaf-only and doorset options side by side. Each FD30 leaf we supply for Nelson is sized for the opening, rather than trimmed beyond what its certification allows.
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.
Each installation includes:
- Frame-to-wall gap sealed with an evidenced material
- Survey of the opening, frame and existing ironmongery
- Fire-tested hinges, latch or lock and intumescent pads
- Overhead closer set to close and latch
The regulations behind fire doors in Nelson
The rules that apply to fire doors in Nelson 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 Nelson 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.
Where FD30 fire doors fit in Nelson
You are most likely to need FD30 fire doors if you look after care homes, HMOs or blocks of flats. Whatever the building in Nelson, we survey each opening and tell you which doors need work and which do not.
How a Nelson job runs
- 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 Nelson
Budget around £300–£600 for a leaf into a sound existing frame; £650–£1,300 for a doorset, ex VAT for FD30 fire doors. Our guide prices are the same in Nelson as elsewhere; what changes the cost is the doors themselves. Use our guide-price tool for a quick estimate.
Nearby areas we cover from Nelson
We also cover towns near Nelson, including Colne (3.4 km away), Burnley and Accrington. If your building is in BB9 or a neighbouring district, the service and pricing are the same.
Common questions
Do you cover BB9 and nearby postcodes?
Yes. We cover Nelson including BB9, and nearby towns such as Colne and Burnley. The survey and written quote are free.
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.
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.
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.