Waterproofing membrane

A new generation, cost-effective waterproofing membrane for basements and roofs has become a new solution. It is a versatile material, capable of retaining the dryness of concrete, masonry, metal and wood structures and is resistant to salts, alkalis, and most acids. At Gemstone Tilling, we ensure that your house is watertight so that your home is unspoiled for years to come.