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FD90 & FD120 Doorsets in Northamptonshire

We supply and fit FD90 and FD120 fire doors throughout Northamptonshire, including Northampton, Corby and Kettering, as complete certified doorsets with a free survey and a fixed, itemised quote.

From £1,900 per single doorset in Northamptonshire, supplied & fitted, ex VAT

Grey steel double doorset in a plant room corridor

FD90 and FD120 fire doors in Northamptonshire: how we work

Our Northamptonshire service covers FD90 and FD120 fire doors for flats, HMOs, workplaces, schools and homes, including Northampton, Corby and Kettering.

Fire door rules in Northamptonshire

New and replacement fire doors in Northamptonshire are specified under the Building Regulations 2010 and Approved Document B. In workplaces and the common parts of blocks of flats, the Regulatory Reform (Fire Safety) Order 2005 makes the responsible person keep fire doors in working order, and in residential buildings with a storey above 11 metres regulation 10 of the Fire Safety (England) Regulations 2022 adds quarterly checks of communal doors and annual checks of flat entrance doors.

Guide prices in Northamptonshire

Our guide price for FD90 and FD120 fire doors in Northamptonshire is £1,900 to £3,800 per single doorset including fitting, ex VAT. Non-standard sizes, veneers, vision panels and access control push towards the top of the range.

Guide prices assume straightforward access; out-of-hours working or difficult access is priced as a separate, visible line.

Buildings that need FD90 and FD120 fire doors

Northamptonshire has a large logistics and warehouse sector, alongside Northampton's town-centre flats and growing new towns.

  • Transformer and switch rooms
  • Generator rooms
  • High fire-load stores
  • 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

Four steps to compliant doors

  1. Send your postcode, door count and any fire risk assessment notes
  2. We survey and measure each opening for free
  3. You get a fixed, itemised quote with certificate references
  4. We fit, test operation and hand over the paperwork

Your questions answered

Do you cover the whole of Northamptonshire?

Yes. We survey, supply and fit FD90 and FD120 fire doors across Northamptonshire, including Northampton, Corby and Kettering.

Can you work around tenants or staff?

Yes. We phase work in occupied buildings and keep escape routes available. Each door is planned to be removed and replaced the same day; if that isn't possible, the opening is made secure and we tell you in advance.

Can you fit just one door?

Yes — from a single door to a full building.

How long do they take to make?

Usually several weeks as they are made to order. We confirm lead time on your quote.

Towns in Northamptonshire we cover for FD90 and FD120 fire doors

FD90 & FD120 Doorsets in neighbouring areas

Other fire doors in Northamptonshire

Get a fixed quote for your fire doors

Free measure survey. Certificate reference against every doorset.