Interfloor Leakage Solutions
Leakage services

Inspection, testing, repair and documentation

We handle the whole leakage case: find the source, coordinate the parties, repair the defect and document the work.

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Types of leakage

Common inter-floor leakage sources

Bathroom & waterproofing

Failed floor waterproofing, shower areas, floor traps and toilet outlets — the most common inter-floor source.

Pipes & concealed pipes

Supply, waste and concealed pipes inside walls and slabs, confirmed by pressure and flow tests.

Ceiling & slab

Water passing through the concrete slab into the ceiling below: stains, efflorescence and dripping.

Balcony & external wall

Rainwater ingress through balcony floors, external walls, windows and cracks.

Common property & corridors

Leaks affecting corridors and common areas, or originating from common pipes and risers.

Party walls

Damp and seepage through walls shared between two units.

What we do

Services

Inspection & diagnosis

  • Joint upper and lower unit inspection
  • Moisture and visual inspection
  • Ponding test (floor waterproofing)
  • Pressure test (supply pipes)
  • Water-flow and dye tests (waste pipes, floor traps)
  • Opening / hacking inspection where required
  • Written inspection report with photos

Waterproofing

  • Bathroom and wet-area waterproofing
  • Balcony and planter waterproofing
  • Tile hacking and reinstatement
  • Waterproof coating for external walls

Plumbing

  • Floor trap and toilet outlet repair
  • Waste pipe and supply pipe replacement
  • Concealed pipe detection and repair
  • Common pipe coordination with management

Structural sealing

  • PU injection for slab cracks and honeycombs
  • Crack sealing
  • Window and joint sealant replacement

Reinstatement

  • Plaster ceiling removal and replacement
  • Skim coat and painting
  • Wall reinstatement after opening works

Documentation

  • Inspection report
  • Form 28 preparation for JMB / MC
  • Itemised quotation
  • Work-progress updates
  • Completion report with before-and-after photos
How it works

Structured process for every case

  1. 1
    Receive the leakage report

    Case opened with photos, unit details and when the leak occurs.

  2. 2
    Site inspection

    Upper and lower unit inspection with a structured checklist and photo documentation.

  3. 3
    Findings & recommendation

    Suspected source, tests conducted, responsible area and a written inspection report.

  4. 4
    Repair proposal

    Itemised quotation after inspection — no guessing from photos.

  5. 5
    Repair work

    Waterproofing, plumbing, PU injection, sealing, ceiling and painting works.

  6. 6
    Testing & monitoring

    Ponding, pressure or flow test after repair, then a monitoring period.

  7. 7
    Completion report

    Before-and-after photos and a written record for management and owners.

Important notice
Inspection findings are based on visible site condition, information provided and tests conducted during the appointment. Some leakage sources may be concealed, intermittent or affected by weather, water usage and building conditions. Additional testing, opening works or monitoring may be required before source confirmation. Repair quotations may be revised if hidden damage, additional leakage points or different site conditions are discovered after opening or hacking works.

Not sure where the water is coming from?

Book a site inspection. Findings are based on tests, not guesses.

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