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FD90 & FD120 Doorsets in Chester-le-Street

We supply and fit FD90 and FD120 fire doors in Chester-le-Street (DH2) as complete certified doorsets — with a free measure survey, a fixed itemised quote listing every certificate reference, and installation exactly as tested.

From £1,900 per single doorset in Chester-le-Street, supplied & fitted, ex VAT

Grey steel double doorset in a plant room corridor

Our Chester-le-Street supply and fit service

Looking for FD90 and FD120 fire doors in Chester-le-Street? Our supply and fit service covers DH2 and the surrounding area, including Washington and Houghton-le-Spring. We quote complete doorsets — leaf, frame, seals, hinges and closer — because that is what the fire certification actually covers.

We cover DH2 and the surrounding area, including Washington. Tell us your postcode and preferred dates and we'll confirm a survey slot.

What the law says in Chester-le-Street

Fire doors in Chester-le-Street sit under English rules: Approved Document B sets what goes in, the Regulatory Reform (Fire Safety) Order 2005 covers keeping doors effective in non-domestic premises and shared parts of residential buildings, and the 2022 regulations require regular door checks in residential buildings taller than 11 metres. Higher-risk buildings — 18 metres or seven storeys with two or more homes — also come under the Building Safety Act 2022.

Guide prices in Chester-le-Street

Budget around £1,900 to £3,800 per single doorset for FD90 and FD120 fire doors supplied and fitted in Chester-le-Street, excluding VAT. We price each opening separately so nothing is hidden in a lump sum.

Each quote covers the certified doorset, standard ironmongery, fitting, removal of the old door and a handover record; anything outside that scope is shown as a separate line before you accept.

Buildings that need FD90 and FD120 fire doors

Wherever they are in Chester-le-Street, FD90 and FD120 fire doors are most often specified for high fire-load stores and generator rooms.

County Durham and the Tees side include former industrial towns, terraced housing, student accommodation in Durham and large public estates.

  • High fire-load stores
  • Generator rooms
  • Transformer and switch rooms
  • Separating walls with long ratings

FD90 & FD120 Doorsets: key specification

Fire resistance90 or 120 minutes (E90 / E120, EI where specified)
ConstructionUsually steel; some specialist timber systems
Typical usePlant rooms, transformer rooms, high-fire-load stores
ConfigurationsSingle, double, with or without vision panels
HardwareSteel-specific hinges, closers, panic hardware where needed
Elevation drawing of fd90 & fd120 doorsets

See the full specification and options for FD90 & FD120 Doorsets

From enquiry to handover

  1. Request a quote online or call
  2. Survey: sizes, ratings, hardware and condition
  3. Quote with each doorset's certification
  4. Phased fitting and handover records

FD90 and FD120 fire doors in Chester-le-Street: questions

Do you cover Chester-le-Street?

Yes. We survey, supply and fit FD90 and FD120 fire doors throughout Chester-le-Street and the rest of County Durham, including DH2 and nearby Washington.

What does a Chester-le-Street quote include?

Survey, certified doorset, ironmongery, installation, removal of old doors and a handover pack. VAT is added at the standard rate.

Can you fit just one door in Chester-le-Street?

Yes — from a single door to a full building. Where possible, small jobs are scheduled alongside other visits in County Durham.

Are FD120 doors always steel?

Most are, though some specialist timber and composite systems hold longer ratings. The evidence for the exact configuration is what counts.

Neighbouring areas

Other products in Chester-le-Street

Get a fixed quote for your fire doors

Free measure survey. Certificate reference against every doorset.