About Us

Antidamp WA is a proud, three-generation West Australian family buisness, trusted for more than 35 years to protect and preserve homes and buildings across Perth and regional WA. Our legacy is built on craftmanship, integrity and a deep understanding of how moisture affects Western Australian properties.

We offer a comprehensive suite of premium damp and waterproofing services, including rising damp treatment, high-performance waterproofing membranes for wet areas and garden beds, and specialist concrete restoration. Every solution is backed by proven methods and decades of hands-on experience.

Whether your property is newly built or a cherished character home, we provide tailored, long-lasting solutions designed to safeguard your investment.

Our commitment extends to the careful remedial and restoration treatment of Western Australia's older homes and heratige buildings. To begin the process, simply contact our team - we'll arrange an obligation-free dampness survey and provide a clear, detailed report outling the most effective treatment options for your home.

Our Guarantee