Fast To Install Silicone Keep 100s of Sydney House Dry.. Rising Damp - Repairs & Waterproofing - Turramurra, NSW . Service: Damp Courses, Dampness Control. Product: Tanking Systems, Waterproofing Membranes. Item: Floors, Showers, Skylights, Stormwater Systems, Walls. Concern: Cracks, Defects, Lateral Damp, Leaks, Moisture, Mould, Odour, Peeling Paint, Rising Damp, Salt Damp, Staining, Stormwater, Sub-Floor Ventilation, Water Penetration. Place: Decks, Sub-floor. Assurance: Insured, Licensed