Proven Systems
Liquid & Sheet Membranes
Waterproofing membranes provide a thin, water-resistant barrier that helps protect surfaces from water leaks and long-term damage. Choosing the correct membrane system is essential to keeping a property watertight.
At Unique Waterproofing Solutions, we work with top-quality waterproofing membranes suited to a wide range of applications for homes, businesses and industrial clients. From installing rooftop membranes on homes in Sydney to delivering large-scale commercial projects, we apply the most appropriate waterproofing solution for each surface.
Waterproofing membranes are available in liquid-applied systems or as pre-formed sheet membranes. We typically use sheet membranes for larger, flat areas including rooftops, subfloors and commercial properties. All forms of water damage and ingress are taken seriously, as untreated issues can compromise a building’s infrastructure over time.
We install waterproofing membranes for new builds, renovations, extensions and remedial repairs. When you’re looking to keep the water out, call 0403 112 012 to arrange waterproofing membranes for your property.
Liquid Membranes
Sheet Membranes
Leak Prevention
Suitable Applications
Where Waterproofing Membranes Are Used
Australia is known for unstable weather conditions and harsh climates, which makes quality waterproofing essential for protecting buildings against the natural elements. Without effective waterproofing, properties are far more vulnerable to water ingress and long-term structural damage.
We use high-quality liquid and sheet waterproofing membranes to safeguard homes, commercial and industrial properties against water-related issues. Operating throughout North Rocks and Sydney, we understand that water ingress accounts for a significant proportion of building defects when left untreated.
Our industrial-strength waterproofing membranes are suitable for a wide range of applications, including rooftops, bathrooms, balconies, planter boxes, floors and commercial properties. Each system is selected to suit the surface and conditions to deliver reliable, long-term protection.
To organise a quote, speak with our team to discuss your requirements and arrange an onsite inspection. For added peace of mind, we also issue a compliance certificate on completion, confirming our work meets relevant Australian standards.
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FAQs
Everything You Need To Know
What’s a waterproofing sheet membrane?
A waterproof sheet membrane is a thin, pre-formed sheets that’s laid out and tightly fitted to a surface to protect against leaks, moisture retention and structural damage. At Unique Waterproofing Solutions, we mainly use sheet membranes for large, flat surfaces including commercial and residential rooftops.
Why do you use a sheet membrane?
Flat surfaces are more susceptible to water accumulation. Heavy rainfall is especially hazardous to flat rooftops and that’s why we use waterproofing sheet membranes to layer over the surface.
Can I lay a waterproof sheet membrane myself?
DIY waterproofing is not recommended and should always be carried out by a licensed professional. It is a legal requirement that waterproofing complies with Australian Building Codes & Standards. Upon completion of our waterproofing service, we’ll issue you with a compliance certificate as assurance.



