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@johnwater editor

Member since Jul 23, 2020

High Grade Waterproofing Specialists is a fully qualified and licensed company with over many years experience. Specializing in trusted and Excel Waterproofing Membranes and Silicone/Caulking services for Bathrooms, Laundries,Toilets, Balconies, Planter Boxes, Patio Areas, Retaining Walls & Rooftops throughout the Australian metropolitan area.