Our Derry supply and fit service
Looking for stairwell fire doors in Derry? Our supply and fit service covers BT48 and the surrounding area, including Coleraine and Omagh. We quote complete doorsets — leaf, frame, seals, hinges and closer — because that is what the fire certification actually covers.
Derry is one of the main towns we cover in County Londonderry; tell us your dates and we'll arrange a survey.
Which rules apply in Derry?
Northern Ireland has its own building and fire safety legislation, so fire doors in Derry are specified to Technical Booklet E and maintained under the Fire Safety Regulations (Northern Ireland) 2010. We work to your fire risk assessment and building control requirements.
Guide prices in Derry
Expect roughly £850–£1,400 per single doorset for stairwell fire doors, fitted, ex VAT. Your Derry quote is fixed after survey and itemised door by door.
If your fire risk assessment lists specific doors, send it with your enquiry and we'll price exactly those openings.
Where stairwell fire doors are needed
In Derry, stairwell fire doors are typically needed in escape corridors and stair cores in flats and offices.
Derry's city centre, university and housing estates lead demand in County Londonderry, with Coleraine adding student and coastal accommodation.
- Escape corridors
- Stair cores in flats and offices
- Basement and plant stairs
- Lift lobbies
What you get with each doorset
| Rating | FD30S typical; FD60S in some stair cores |
|---|---|
| Direction | Opening in the direction of escape where occupancy requires |
| Hardware | BS EN 1125 panic or BS EN 179 emergency exit devices where needed |
| Glazing | Insulated or integrity glass per escape route limits |
| Signage | Fire door keep shut on both faces where required |
See the full specification and options for Stairwell & Escape Route Doors
How it works in Derry
- Request a quote online or call
- Survey: sizes, ratings, hardware and condition
- Quote with each doorset's certification
- Phased fitting and handover records
Common questions in County Londonderry
Do you cover Derry?
Yes. We survey, supply and fit stairwell fire doors throughout Derry and the rest of County Londonderry, including BT48 and nearby Coleraine.
Do you remove the old doors?
Yes. Removal and disposal of the old door and frame is included when we replace a doorset in Derry.
Will I get certificates for the doors fitted in Derry?
Every doorset is listed in your handover pack with the manufacturer's certificate reference, plus an installation record and photos.
Do stairwell doors need smoke seals?
Usually yes. Doors onto protected stairs are typically FD30S or FD60S.
Nearby towns we cover
- Coleraine (27 miles)
- Omagh (27 miles)
- Dungannon (40 miles)
- Ballymena (42 miles)
- Enniskillen (47 miles)
- Portadown (53 miles)
Other products in Derry
- Timber Fire Doorsets in Derry
- School & Healthcare Fire Doors in Derry
- Composite Fire Doors in Derry
- Security Fire Doors in Derry
- Fire Door Supply & Fit in Derry
- Fire Door Replacement in Derry
- Fire Exit Doors in Derry
- Commercial & Office Fire Doors in Derry
- Stairwell & Escape Route Doors across County Londonderry
- All fire doors in Derry