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FD90 & FD120 Doorsets in Thamesmead

We supply and fit FD90 and FD120 fire doors in Thamesmead (SE28) as complete certified doorsets — from free survey to fixed quote, certified doorset and documented installation, all under one price.

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

Grey steel double doorset in a plant room corridor

FD90 & FD120 Doorsets for Thamesmead buildings

Fire Rated Doors supplies and fits FD90 and FD120 fire doors in Thamesmead, Greater London. Whether it's a single replacement or every door in a block, we start by surveying the openings and end with a handover pack listing each doorset and its certificate reference.

Whether your building is in central Thamesmead or on its edges towards Barking, survey and fitting dates are arranged around your access needs, with occupied buildings worked in planned phases.

What the law says in Thamesmead

Because Thamesmead is in England, the starting point is Approved Document B for the specification and the Fire Safety Order 2005 for ongoing duties. Blocks with a storey above 11 metres also fall under regulation 10 of the Fire Safety (England) Regulations 2022: communal fire doors checked at least every three months, flat front doors at least every year.

What do FD90 and FD120 fire doors cost in Thamesmead?

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

Central and inner London work can cost a little more where parking, loading restrictions or out-of-hours access apply; we show any access costs as a separate line.

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.

Typical uses in Thamesmead

Transformer and switch rooms and separating walls with long ratings are among the most common settings for FD90 and FD120 fire doors, in Thamesmead as elsewhere.

London has the UK's largest concentration of purpose-built flats and high-rise residential blocks, so flat entrance doors, communal corridor doors and regulation 10 checks drive much of the demand.

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

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

Four steps to compliant doors

  1. Tell us about the doors — photos help
  2. Free measure survey at your Thamesmead property
  3. Door-by-door schedule and fixed price
  4. Installation and handover pack

FD90 and FD120 fire doors in Thamesmead: questions

Can you work around tenants or staff in Thamesmead?

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.

Is the survey in Thamesmead free?

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

Can you fit just one door in Thamesmead?

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

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 fire doors in Thamesmead

Get a fixed quote for your fire doors

Free measure survey. Certificate reference against every doorset.