We fix your water leaks so you don't have to stress!
Call Today

0405 9300 59

Email Us



All Work is under Warranty


What is Remedial Waterproofing for Leaky Balcony Repair?

Remedial Waterproofing, in the context of repairing your leaky balcony, is a smart and efficient solution. It involves applying a Clear Waterproofing Membrane after the tiles have already been laid to prevent water leaks. But how does it work, and why is it a superior choice for balcony repair?

The Process:

We apply a two-part aliphatic polyurethane known as The Remedial Membranes Clear Waterproofing Membrane over the existing tiles. This membrane is not only hard-wearing but also comes with a robust 10-year warranty. The best part is that it’s clear, preserving the look of your tiles while making them completely watertight. Additionally, the final coat provides slip resistance, ensuring safety along with protection.

Proven Performance:

The Clear Waterproofing Membrane has been a trusted presence in the Australian market for eight years and has been extensively used for external applications. Its track record speaks for itself when it comes to delivering reliable waterproofing solutions.

Why Choose Remedial Waterproofing?

The process involves clearing and repairing the surface to a high standard before applying the waterproofing membrane. What you see before application is precisely what you get afterward, ensuring a consistent and visually pleasing finish.

Different tiles and substrates may require varying application methods, often involving The Clear Waterproofing Membrane in conjunction with other system applications.

Addressing Waterproofing Failures:

One of the primary causes of waterproofing failures is substrate movement, often influenced by changing weather conditions. If you opt for the costly process of removing all the tiles, relaying the membrane, and retiling, only to have movement reoccur, you find yourself in a repetitive cycle. Remedial Waterproofing with the clear membrane offers an advantage here. If movement occurs, it is easily identifiable and patch repairable, eliminating future stress.

Cost-Effective and Efficient:

By avoiding the need to remove tiles, you save on the cost of new tiles, eliminate rubbish removal, and significantly reduce both the timeframe and the overall expense of the repair. It’s a practical and budget-friendly option that deserves your consideration.

Don’t overlook the benefits of Remedial Waterproofing when considering your options for balcony repair. Contact us today to explore this efficient solution for safeguarding your balcony against leaks and ensuring its long-lasting functionality and appearance.



There are many steps that go into waterproofing but here you can see the main steps and see that nothing else is required in order to have your balcony repaired. 


As we handle a lot of strata work and investment properties, many of the balconies that we waterproof have not been properly cleaned in many years. We clean the surface using a combination of high-pressure water and acid to reveal the balcony beneath.

Balcony Preparation

Once cleaned, the balcony reveals the extent of the repairs needed to bring the surface back to good condition. This usually involves regrouting and cutting in expansion joints to allow for increased movement as the property ages.

remedial waterproofing being applied to the terrocotta tiles


Once the surface is returned to a good condition the Clear Waterproofing can be applied to the surface. We tend to match the existing finish of your tiles which makes it hard to determine that membrane being installed. Finishes are all slip resistant and come in Gloss, Satin and Matte.

Work to a fixed quote

Know what your up for before you start with our fixed price guarantee.


All we do is Remedial Waterproofing so we know it really well and your project is no exception.

Experienced & Licensed

All trades are licensed and experienced

10-30% of the cost of renovation

Our work averages to be approximately 10-30% of the cost of balcony renovation. Get a quote today!

What Our Customers Say

“We’re committed to surpassing your expectations”

Our policy ensures that you’re well-informed about our services and what to anticipate. We stick to our schedule and strive to meet your needs. While occasional issues like unexpected rain may arise, we keep you informed and work to prevent any lasting impact. Here’s what some of our customers have to say:”