Balcony leaks are one of the most common — and costly — issues faced by homeowners in Perth. When water penetrates through tiles, grout, or failed waterproofing, it can quickly lead to structural damage, mould growth, and expensive repairs. At WA Premium Renovations, we specialise in diagnosing the source of balcony leaks and delivering long-lasting repair solutions that restore safety, durability, and peace of mind.

Why Balcony Leaks Happen

Most balcony leaks occur due to:

• Failed, aged or sometimes no waterproofing membranes

• Cracked or loose tiles

• Poor drainage or ponding water

• Damaged grout or silicone joints

• Damaged or blocked gutters

• Movement in the building structure

• Incorrect installation by previous contractors

Our team identifies the root cause — not just the symptoms — ensuring the problem is fixed properly the first time.

Our Balcony Leak Repair Process

We follow a thorough, industry-standard approach to ensure long-lasting results:

🔍 1. Inspection & Leak Detection

We assess the balcony surface, drainage, tiling, and underlying structure to pinpoint exactly where water is entering.

🧹 2. Surface Preparation

Damaged tiles, grout, and silicone are removed. The area is cleaned and prepared for repair or re-tiling.

🛡️ 3. Waterproofing Application

A high-quality waterproofing membrane is applied to create a durable, watertight barrier that meets Australian Standards.

🧱 4. Re-Tiling & Finishing

We reinstall tiles with precision, ensuring correct falls, drainage, and a premium finish.

✔️ 5. Final Testing & Quality Check

We confirm the balcony is fully sealed and protected before completing the job.

Signs Your Balcony May Be Leaking

If you notice any of the following, it’s time to act:

• Water stains on ceilings or walls below the balcony

• Loose, cracked, or hollow-sounding tiles

• Damp smells or mould

• Pooling water on the balcony surface

• Peeling paint or swollen skirting boards indoors

Early repair prevents major structural damage and saves you money long-term.

Why Choose WA Premium Renovations?

• Licensed waterproofing specialists

• High-quality membranes and materials

• Precise tiling and finishing

• Transparent communication from start to finish

• Long-lasting, guaranteed results

• Local Perth expertise

We take pride in delivering balcony repairs that not only stop leaks but also improve the appearance and durability of your outdoor space.

Book Your Balcony Leak Assessment

If you suspect a leak — or want to prevent one — we’re here to help.
Book your free consultation today, and we’ll assess your balcony and provide a clear, honest plan for repair.