Sydney One Waterproofing

Sydney One Waterproofing helps protect Sydney homes and businesses from leaks, moisture damage and membrane failure. The team works across wet areas and exposed surfaces including bathrooms, showers, ensuites, kitchens, laundries, balconies, decks, rooftops, pools, ponds, basements, car parks and commercial buildings. Each project begins with an assessment of the moisture source and substrate, followed by surface preparation, joint and penetration sealing, professional membrane application and final quality checks. The business states that its work is completed to relevant Australian Standards, including AS 3740 for domestic wet areas and AS 4654 for external above-ground waterproofing. Sydney One Waterproofing services residential, strata, commercial and new-construction projects across the Sydney metro area and provides a written 10-year workmanship warranty on completed jobs.