Exterior Wall Waterproofing

Exterior Wall Waterproofing.

Exterior Wall Waterproofing is best done at the time of construction. Using high-quality liquid waterproofing compounds in the starting stage with cement and sand can be effective. Otherwise, use a Waterseal PSV coating before painting your exterior walls to prevent water leakage.

If the exterior walls are not waterproofed, the invading moisture can cause damp walls, which are excellent breeding grounds for mildew and mold. This damages the walls and leads to health problems for the occupants… An exterior drain tile system is your best option if it’s not practical to waterproof a basement from the inside, due to having an already finished basement. This process starts with the foundation wall, then we apply a Silicone Polymer waterproofing coating.