Rooftop & Deck Waterproofing

Balcony Waterproofing in Melbourne

Stop Leaks Before They Reach the Structure Below

Balconies Take the Weather Head On

A balcony or rooftop deck sits exposed to rain, sun and temperature swings every day. Once a membrane fails, water tracks down into the structure below long before any damage is visible on the surface. Catching it early saves a much bigger repair later.

Installation Steps

On site leak and fall assessment

Remove existing finish and repair substrate

Apply membrane to upstands and drains

Cure before tiles, pavers or coating go back on

On site leak and fall assessment

Remove existing finish and repair substrate

Apply membrane to upstands and drains

Cure before tiles, pavers or coating go back on

Signs a Balcony Needs Attention

Staining on the Ceiling Below

A clear sign water is already getting through.

Cracked or Lifting Tiles

Movement in the substrate often points to moisture underneath.

Ponding Water

Water sitting instead of draining means the falls need correcting.

Balcony waterproofing project completed by ProKote

Balcony Waterproofing Questions

How do I know if my balcony is leaking?

Ceiling staining below the balcony, lifting or cracked tiles, and water that sits instead of draining are the most common warning signs.

How long does balcony waterproofing take?

A typical balcony is assessed, repaired and membraned within a few days, depending on size and the extent of any existing damage.

Can you waterproof over existing tiles?

Usually not for a proper fix. We generally need to remove the surface finish to apply membrane directly to the substrate and correct any fall issues underneath.

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