Waterproofing

Waterproofing failures are among the most common and expensive building issues affecting strata schemes. Left unresolved, even a small leak can result in structural damage, mould growth, deterioration of finishes and disputes between owners regarding responsibility for repairs.

Waterproofing problems commonly occur in:

• Roofs and podium decks.
• Balconies and terraces.
• Bathrooms and laundries.
• Planter boxes.
• Basement structures.
• External walls and window interfaces.

The source of a water leak is not always where the damage becomes visible. Proper investigation is essential before repairs commence to avoid unnecessary costs and repeated failures.

Where waterproofing involves common property or interfaces between common property and individual lots, committees should seek professional advice before authorising works.

At Strata Real Estate Services, we coordinate specialist investigations, arrange moisture testing where appropriate, engage qualified waterproofing contractors and oversee repairs to ensure defects are properly identified and rectified. Our objective is not simply to stop today’s leak, but to protect the building against future water ingress and preserve its long-term value.