https://www.ultratechcement.com/for-homebuilders/home-building-explained-single/descriptive-articles/cement-waterproofing-and-its-types - Waterproofing is essential to protect your home from water damage, especially in areas exposed to moisture like basements, roofs, and bathrooms. There are several types of waterproofing systems available, each suited to different applications. Cementitious waterproofing is a simple and cost-effective method, typically used for floors and walls.