Waterproofing Basement Walls From Outside

One good reason for waterproofing a basement from the outside is that outside is where the water is.

Waterproofing basement walls from outside.

Exterior waterproofing is a highly effective waterproofing method and can be completed on basements with both poured concrete or masonry block walls. The liquid or sheet membrane keeps water from penetrating the basement walls. Stops moisture from entering basement or cellar walls and stops water from exiting when applied to canals or holding basins. Waterproofing a basement on the outside.

Exterior basement waterproofing involves digging out the dirt around basement walls applying a moisture barrier and installing a specially designed dimple board that deflects water away from the. A waterproof membrane is often installed on the outside of the basement wall and the system also requires putting in a buried sump pump where water will collect and then be pumped to the surface. The surest way to waterproof your basement walls is a full scale exterior waterproofing solution. Basement waterproofing can lead to many problems due to insufficient or poor waterproofing.

Seepage can cause extensive damages if it is not addressed properly. Designed to form an impermeable barrier to water on interior and exterior vertical or horizontal concrete block and cast in place concrete. More product details close. There are however methods of basement waterproofing that can be done only on the exterior of a home s foundation and they are the most effective ways of stopping seepage from certain sources.

Let s see how to waterproof a basement. Sometimes you will try to apply a coat or any other product in the basement when the actual problem comes from the outer walls. The average cost of waterproofing your basement from the outside with a coating or membrane is 3 to 6 per square foot which typically includes materials and labor costs. Exterior basement waterproofing cost.

It s also the most expensive often 15 000 to 30 000.