Waterproofing Melbourne’s Properties for Over 10 Years
Welcome to Sealtite Waterproofing, Melbourne’s trusted specialists for residential and commercial waterproofing. With over a decade of experience and a dedicated team of 10 skilled professionals, we deliver reliable, long-lasting solutions for basements, roofs, balconies, wet areas, and more. As an Ardex Approved Installer, we guarantee quality workmanship and industry-leading materials on every project.
At Sealtite Waterproofing, we employ a range of advanced waterproofing methods to ensure the best protection for your property, whether residential or commercial.
Highly durable and flexible option, installed using welding or adhesives. We create strong, reliable seals using advanced heat welding on PVC membranes.
Bituminous membranes applied with heat, creating a seamless and robust waterproof layer. This method is particularly well-suited for roofs, podiums, terraces, and exposed decks.
A remedial technique used to address leaks and water ingress in existing structures. By injecting specialised sealants into cracks or joints in concrete to stop leaks and water damage.
A waterproofing solution that is applied in liquid form and then cures into a seamless, rubber-like, flexible coating. This approach is perfect for areas with complex shapes or irregular surfaces where a uniform, joint-free barrier is required.
Composed of swelling clay-based sheets that self-seal when exposed to water. These membranes are especially suited for below-ground and blind-side waterproofing applications, including basements, foundations, tunnels, lift pits, and retaining walls.
"We don’t chase perfection — we build it."
Quality is our trademark. From prep to finish, we seal your assets with strength, skill, and zero shortcuts.
Our team’s extensive experience means we understand the unique challenges posed by local conditions and building types, ensuring every solution is tailored for maximum effectiveness and durability.
We meet stringent standards for both workmanship and product application. This accreditation not only reflects our commitment to excellence but also gives you confidence that your project benefits from industry-leading materials and full manufacturer warranties.
Your peace of mind is our priority. Sealtite Waterproofing is fully licensed and comprehensively insured, adhering to all regulatory requirements and safety standards. You can trust that your property and investment are protected at every stage of the project.
Whether you’re a homeowner, builder, or property manager, our team has the expertise to handle projects of any size and complexity. We deliver tailored waterproofing solutions for everything from family homes and apartment complexes to offices, retail spaces, and industrial facilities.
No matter where your property is located, Sealtite Waterproofing is ready to help. We proudly service all suburbs throughout Melbourne, offering prompt, reliable, quality, and professional service wherever you need us.

A premium synthetic rubber membrane, Ardex Butynol is perfect for roofs, decks, balconies, and below-ground applications. It offers outstanding UV, chemical, and weather resistance, with a proven track record in both residential and commercial projects. As an Ardex Approved Installer, we guarantee expert application and full product warranty.
Our team specialises in high-performance PVC sheet membranes, delivering immediate and long-lasting waterproofing for basements, roofs, balconies, and wet areas. PVC membranes are flexible, weldable, and environmentally friendly making them a top choice for demanding projects. Provides durable, watertight protection in homes, apartments, office buildings, and large developments.







EXCELLENT Based on 4 reviews Posted on Tim GrieveTrustindex verifies that the original source of the review is Google. Mustafa was provided a a very professional and efficient service. He had great customer service - he was knowledgeable, patient and communicated very well. Highly recommended!Posted on Calista LambertTrustindex verifies that the original source of the review is Google. I engaged Sealtite waterproofing to repair my balcony within a larger apartment complex after a recommendation from the building manager. Sealtite were able to fit us in over the Christmas/New Year's period at short notice and did an excellent job fixing the balcony. I would be happy to use them again.Posted on zahira nazariTrustindex verifies that the original source of the review is Google. Highly recommend them. Excellent customer service. And competitive pricing. They did a high quality, high finish and amazing job at our place. The manager is very kind and understanding person. He totally understood our condition and was quite flexible with timing and managing to keep the place clean. If you are looking for a high quality job and meantime good customer service they are the one to go with. Thanks 🙏🏻Posted on Gilbert ChewTrustindex verifies that the original source of the review is Google. Mustafa from Sealtite did an incredible job waterproofing the bathrooms in my investment properties. The work was done very fast and the quality was impeccable 10/10 would recommend
Sealtite Waterproofing proudly serves all of Melbourne and surrounding suburbs, including:
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