Who is responsible for HDB/Condo toilet leaks?

In Singapore, for inter-floor leakage, both upper and lower floor owners typically share the repair cost 50/50.

No-Hacking Waterproofing vs. Traditional Hacking?

No-hacking uses high-pressure PU injection taking 2-4 hours, dust-free and costs about 30% of traditional hacking.

High-Pressure PU Injection Singapore

UEN: 202539469C | 2年以上质保

02 / Repair leaks with less mess and less disruption

No-Hacking Repair

No-hacking repair options for toilets, tiled wet areas, ceiling leakage and surface seepage where site conditions allow.

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Toilet No-Hacking Repair High-Pressure PU Injection Clear Penetrating Treatment Epoxy Tile Grouting

高压聚氨酯灌浆

High-pressure polyurethane injection for active leakage through cracks, concrete joints and ceiling seepage paths.

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Injection points are planned based on the leak pattern. PU material is injected under pressure to react with water and seal the internal void or crack path. This method is commonly used for ceiling leakage, basement seepage and concrete joint leakage.

Key Points

Good for active water leakage
Targets crack and joint paths
Often completed with limited surface disruption