FREQUENTLY ASKED QUESTIONS

Waterproofing costs depend on the type of work, size and surface condition. As a guide: bathroom waterproofing from $400, roof waterproofing from $800, basement from $1,200. We provide a detailed itemised quotation after a free site inspection — no hidden charges.

No-hacking waterproofing applies a system directly over existing tiles without breaking or removing them. This method is faster, cleaner and less disruptive — ideal for HDB flats and condominiums. Most jobs are completed within 1–2 days.

PU (Polyurethane) injection grouting is a specialist technique to stop ceiling leaks and concrete cracks. Low-pressure injection fills cracks with expanding resin that cures to form a permanent waterproof seal — effective even on actively dripping leaks.

All our works come with a 3-year written workmanship warranty. The actual lifespan depends on the system used, but our quality materials are designed to last well beyond the warranty period with minimal maintenance.

Yes! We are an HDB-approved waterproofing contractor. We regularly carry out bathroom, toilet, roof and ceiling leak repairs for HDB flats across Singapore, fully compliant with all HDB regulations.

Common signs: water stains on ceilings or walls, peeling paint, musty smell, visible cracks with water seeping through, or your downstairs neighbour reporting water leaks. Contact us for a free site inspection to diagnose the root cause.

Yes! We serve HDB flats, condominiums, landed properties, shophouses, offices, retail, industrial buildings, carparks and commercial properties across Singapore. We are BCA licensed and fully insured for commercial works.

Every waterproofing project comes with a written 3-year workmanship warranty. If any covered area leaks within the warranty period, we return to fix it completely free of charge — no questions asked.