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Sutton buildings

Compartmentation survey in Sutton

Send details of the breaches your fire risk assessment flagged. A specialist firm will review them and quote for a compartmentation survey in Sutton at no cost to you until you decide to proceed.

Send an enquiry Read how it works

How the survey is carried out

The specialist firm inspects the hidden barriers that keep fire contained, then documents every breach found.

  1. A worker in hi-vis kneels in a corridor noting details near a fire extinguisher

    Planning the route

    The assessor reviews existing floor plans and the original fire risk assessment to map which voids and risers need checking.

  2. Close-up of a red fire extinguisher nozzle and gauge.

    Inspecting the barriers

    Panels are lifted or small access holes cut so the specialist can see above ceilings and inside service risers.

  3. Close view of a firetruck compartment filled with hoses and tools

    Recording findings

    Every gap, missing seal or damaged fire barrier is photographed, measured and plotted on drawings for the report.

Breaches flagged above your ceilings

A standard fire risk assessment looks at visible areas. When the assessor suspects gaps in hidden fire barriers above ceilings or inside risers, they recommend a deeper check. That is what a compartmentation survey addresses.

  1. 1

    Gaps around pipes in risers

    Visible space where pipes pass through walls or floors. This often means the fire stopping was never installed or has fallen away over time.

    People crossing a pedestrian lane during daytime
  2. 2

    Missing ceiling tiles

    Lifted or absent tiles in communal corridors. These expose the void above, where fire could travel between separate compartments unnoticed.

    Row of terraced buildings under a cloudy sky at dusk
  3. 3

    Cracks at wall joints

    Hairline cracks where partition walls meet the structure. They might be simple settlement, but they can also indicate a broken fire barrier.

    Two workers reviewing building plans and equipment on a table in an office
  4. 4

    Unsealed cable trays

    Bundles of cables running through walls without sealing compound around them. Smoke and heat follow these routes easily during a fire.

    Worker seated with clipboard near fire safety equipment and extinguishers in an office

From enquiry to finished report

A quiet UK high street with parked cars and shopfronts under morning light
  1. 1

    You send the details

    Share the fire risk assessment findings and building layout so the specialist understands what needs inspecting.

  2. 2

    The firm quotes

    A specialist firm prices the work based on whether an intrusive survey of ceiling voids is needed or a visual check will do.

  3. 3

    Inspection day

    The specialist examines risers and voids. Residents usually stay in their flats unless access inside a specific home is required.

  4. 4

    Report delivery

    You receive the compartmentation report with marked drawings showing exactly where gaps are, ready for a contractor to price repairs.

How this arrangement works

Suttonfire takes enquiries about fire risk management. Separate specialist firms carry out the surveys and inspections on their own account. You deal directly with the firm doing the work once the initial details are passed on.

  • Enquiries are taken here and passed to a specialist firm
  • The specialist firm quotes, inspects and reports independently
  • No fee is charged by this site for passing on your details
  • Intrusive and non-intrusive options are priced separately by the firm

Working out how soon to act

The question is not what the gap is called, because only a physical inspection settles that. The question is how quickly you need someone to look. Different signs carry different levels of urgency.

  • The fire risk assessment says breaches exist above ceilings or in risersToday

    Hidden gaps let smoke and fire spread between compartments. A fire compartmentation inspection in Sutton is the usual next step to find exactly where they are.

    What to do Send the assessment findings so a specialist firm can quote for the survey.

  • Pipes or cables enter flats through unsealed holes in walls or floorsSoon

    Service penetrations without fire stopping defeat the barrier between homes. A service riser fire stopping survey establishes what needs sealing.

    What to do Ask for a quote to inspect the affected risers and shafts.

  • Communal corridor ceiling panels are loose, stained or missing entirelySoon

    The void above may lack continuous fire separation. It might be damage or poor installation originally.

    What to do Arrange for a specialist to lift panels and check the barrier above.

  • You manage a block and want to confirm compartmentation before sellingWorth watching

    Buyers and managing agents increasingly request a fire barrier survey for a block of flats to prove hidden areas are sealed.

    What to do Request pricing for a full building survey when the sale timeline is set.

  • A previous report recommended re-inspection after remedial fire stoppingWorth watching

    Repairs should be verified. A follow-up check confirms the contractor sealed everything specified in the original compartmentation report for SM1 or surrounding areas.

    What to do Book the verification visit once the contractor finishes their work.

None of this diagnoses a particular home. If a breach is widening or you smell smoke travelling between rooms, ask about it now rather than waiting.

Areas covered around Sutton

Specialist firms take on compartmentation surveys across Sutton and the surrounding towns. Enquiries from blocks and managed buildings anywhere nearby are handled the same way.

If your street is outside these areas, send an enquiry anyway. Firms often cover adjacent postcodes.

Send the details of your building

What you write goes to a specialist firm who will read the findings and tell you what type of survey fits. Sending an enquiry does not commit you to any cost.

  • No obligation to proceed
  • Direct to the specialist firm
  • Free initial review

These details are passed to a specialist, as the privacy page describes.

The privacy notice covers the handling of your details in more depth. They go to one independent fire safety specialist, and seeking quotations elsewhere is still open to you. You pay nothing for this, and when your enquiry is passed to them the specialist may pay us.

Or write to hello@suttonfire.co.uk