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FD90 & FD120 Doorsets in Kent

We supply and fit FD90 and FD120 fire doors throughout Kent, including Maidstone, Gillingham and Chatham, as complete certified doorsets with a free survey and a fixed, itemised quote.

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

Grey steel double doorset in a plant room corridor

Getting FD90 and FD120 fire doors fitted in Kent

Across Kent we handle FD90 and FD120 fire doors for single doors and whole-building programmes alike — survey, fixed quote, certified doorsets and careful installation.

Fire door rules in Kent

In Kent, as across England, Approved Document B governs new work and the Fire Safety Order 2005 governs existing premises. Note that Approved Document B is removing the BS 476 fire-resistance test references on 2 September 2029, so specifications are moving to EN classifications such as E30 Sa.

FD90 and FD120 fire doors prices in Kent

Our guide for FD90 and FD120 fire doors is £1,900–£3,800 per single doorset fitted, ex VAT. Quotes for Kent are fixed once we've measured, and include removing and disposing of old doors where they're being replaced.

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

Kent's Medway towns, county town of Maidstone and coastal resorts bring a mix of flats, HMOs, hotels and converted seaside buildings.

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

What's in the doorset

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. Share your FRA or inspection findings
  2. We confirm every door on site
  3. Fixed quote, certified doorsets only
  4. Fitted to the manufacturer's instructions, with photos

FD90 and FD120 fire doors in Kent: questions

How quickly can you survey in Kent?

We arrange surveys around your access needs and, where possible, combine visits with other work in Kent. Tell us your preferred dates when you enquire.

Is the survey free?

Yes. We measure and schedule your doors at no cost and send a fixed, itemised quote.

Can you fit just one door?

Yes — from a single door to a full building.

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.

Towns in Kent we cover for FD90 and FD120 fire doors

FD90 & FD120 Doorsets in neighbouring areas

Other fire doors in Kent

Get a fixed quote for your fire doors

Free measure survey. Certificate reference against every doorset.