Balcony Waterproofing Sydney

What is balcony waterproofing?

Balcony waterproofing is a process of sealing and protecting your balcony from water damage. This can be done by using a variety of methods including painting, staining, or sealing the surface of your balcony. Waterproofing your balcony will help to extend its life and keep it looking new for longer.

How do we waterproof your balconies?

VIsual Inspection

Our team at Waterproofer Gold Coast will begin by conducting a visual inspection of your balcony. We will look for any cracks, leaks, or damage that may be present. Once we have located the source of the problem, we will make a plan to repair it.

Water Testing

The next step in our process is to test the balcony for water resistance. This will help us determine the best way to waterproof your balcony. We will use a variety of methods to test the balcony, including:

Moisture meter: A moisture meter will be used to measure the amount of moisture in the air and in the surface of the balcony.

Hydrostatic pressure test: This test measures the amount of water pressure that the balcony can withstand.

Infrared camera: An infrared camera will be used to look for any moisture that may be present behind the surface of the balcony.

Repair and Preparation

Once we have determined the best way to waterproof your balcony, we will begin the repair and preparation process. This may involve patching up any cracks or leaks, and applying a primer to the surface of the balcony.

Waterproofing Application

The final step in our process is to apply the waterproofing material to your balcony. This will provide a barrier between the surface of the balcony and the elements. We offer a variety of waterproofing materials, including:

Elastomeric coatings: These coatings are applied as a thick liquid and cure to form a rubbery barrier.

Polyurethane coatings: These coatings are applied as a foam and cure to form a hard, impermeable barrier.

Silicon sealants: These sealants are applied as a liquid and cure to form a flexible, waterproof barrier.

Why Choose Waterproofer Gold Coast

Quality Workmanship

All our workmanship is guaranteed and of the highest quality. We have a professional and reliable team that guarantees the end result will have quality work.

Extensive Experience

We have a highly experienced team with over 10 years of experience in the industry. From years of experience, we know how to get the job done right the first time.

Licensed & Insured

We are fully licensed and insured so you can rest assured that you’re in good hands. All of our waterproofers have undergone extensive training and are certified.

Quality Products

All the products we use are the best products available on the market and have manufacturer's warranties. We will not use any substandard products that will put your property at risk.


We offer competitive rates without compromising on quality or service. You are sure to receive quality services at an affordable price.

Commitment to Customer Service

We are committed to providing outstanding customer service. We will always go above and beyond to make sure our customers are satisfied.

Get in touch

Book a balcony waterproofing service now!

Our team at Waterproofer Gold Coast will help you choose the best waterproofing material for your balcony. We will also provide instructions on how to maintain your balcony so that it remains water-resistant. Contact us today to book a balcony waterproofing service!

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Monday  to Friday

8am – 4pm

Saturday by appointment



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