Premium Waterproofing Services in Melbourne

TopOne Waterproofing Melbourne | Over 10 Years of Trusted Experience At TopOne, we’ve been protecting Melbourne homes and businesses from water damage for over a decade. With more than 10 years of hands-on experience, we specialize in delivering high-quality, fully compliant waterproofing solutions for bathrooms, balconies, rooftops, basements, and all wet areas. Our licensed and insured team uses top-grade materials and proven techniques to ensure long-lasting results. Whether you're renovating, building new, or fixing a leak, TopOne is your reliable partner for waterproofing across Melbourne. ✅ Bathroom, Laundry & Kitchen Waterproofing ✅ Balcony, Terrace & Rooftop Sealing ✅ Basement & Retaining Wall Waterproofing ✅ Internal & External Waterproofing ✅ Leak Detection & Repairs All work is done to Australian Standards (AS 3740/AS 4654) and backed by a written warranty for your peace of mind. Contact TopOne today for a free quote and see why Melbourne property owners trust us for professional, affordable, and lasting waterproofing services.