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Fire Door Installation

Certified fire doorsets in Mitcham

Leaf, frame and ironmongery tested together and delivered pre-hung, for faster, better-evidenced installs. Covering Mitcham and CR4, with a free survey and fixed written quote.

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Free survey and a fixed written quote.

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Certified fire doorsets for Mitcham buildings

Our certified fire doorsets service in Mitcham is simple: a survey, a fixed quote, certified products and an installation finished to the manufacturer's evidence.

Fire doors in Mitcham protect escape routes in mixed-use office buildings, purpose-built blocks of flats and shared houses alike. We adapt the programme to the building and its occupants, never the standard of the installation.

Doorsets suit refurbishment programmes in Mitcham, where several openings can be measured, ordered and fitted in one planned sequence. Every doorset we fit in Mitcham is handed over with its certificate reference and photographs of the frame fixing and gap sealing.

What does third-party certification mean?

Third-party certification means an independent body has checked the product's test evidence and audits the factory that makes it. Certified products carry a label or plug on the door edge and a certificate you can check. Buyers often look for schemes such as BWF Certifire or BM TRADA Q-Mark when choosing products. Our guide to certified doorsets explains how to read the label and certificate.

As standard, the work covers:

  • Certificate references and photo record per opening
  • Frame fixing and frame-to-wall gap sealing
  • Installation to the manufacturer's instructions
  • Pre-hung, pre-machined doorsets where available

Which fire door rules apply in Mitcham?

Fire doors in Mitcham fall under English rules. New and replacement doors are covered by the Building Regulations 2010 and Approved Document B. In workplaces and the common parts of blocks, the Regulatory Reform (Fire Safety) Order 2005, as clarified by the Fire Safety Act 2021, puts the duty on the responsible person to keep fire doors suitable and maintained. Enforcement of fire safety law in Mitcham sits with the London Fire Brigade.

For residential buildings in Mitcham above 11 metres, regulation 10 of the Fire Safety (England) Regulations 2022 adds checks: communal fire doors at least every three months and best-endeavours checks of flat entrance doors at least every twelve months. Higher-risk buildings of at least 18 metres or seven storeys also come under the Building Safety Act 2022, where works may need approval from the Building Safety Regulator.

Where certified fire doorsets fit in Mitcham

From refurbishment programmes to schools and offices, the requirement for certified fire doorsets in Mitcham comes from the fire strategy or risk assessment for the building. We work from that document, or help you interpret your inspection report, before quoting.

Our process in Mitcham

  1. Survey and measure every structural opening
  2. Specify doorsets by rating, size, hand, finish and hardware
  3. Prepare openings and remove existing doors and linings
  4. Fix and seal the frames to the structure
  5. Hang, adjust and test each leaf and closer
  6. Fit architraves, make good and hand over evidence

What does certified fire doorsets cost in Mitcham?

Guide pricing for certified fire doorsets: £650–£1,300 for an FD30 doorset and £850–£1,800 for FD60, supplied and fitted, ex VAT. Volume work across several doors in one Mitcham building usually brings the per-door cost down. Your written quote is fixed once we have surveyed.

Mitcham and neighbouring towns

Neighbouring towns such as Morden, Wimbledon, Streatham and Carshalton are covered too, so clients with several buildings can use one installer and one evidence format.

Common questions

Do you cover CR4 and nearby postcodes?

Yes. We cover Mitcham including CR4, and nearby towns such as Morden and Wimbledon. The survey and written quote are free.

What happens on a survey in Mitcham?

We look at every door in scope: the leaf, frame, gaps, seals, hinges, closer, glazing and how the frame is fixed. You then get a written quote that prices each door separately.

Do doorsets come painted?

They can be supplied primed, factory painted, veneered, laminated or with a composite skin, depending on the product. Factory finishes avoid painting over seals and labels on site.

Can a doorset be fitted into an existing opening?

Usually, yes. Doorsets are made to fit the structural opening once the old frame is removed. We measure the opening on the survey so the doorset is made to the right size and the gaps to the wall stay within what the evidence allows.

Talk to us about Mitcham

Tell us about the doors and we will come back with survey dates and a fixed written quote.

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