Exterior Foundation Waterproofing Systems

Exterior Foundation Waterproofing Systems

The following companies make exterior foundation waterproofing compounds. Some are modified asphalts (Tuff n Dry) and some are rubber (Rubber Polymer Corporation.) I recommend that you call as many as possible and get product literature. Then discuss the systems with your builder. See what products he/she has had the best success with. Good luck on your project!

• Certainteed Form-a-Drain
• Grace Construction Products
• Insulated Building Systems
• Tuff-n-Dri Waterproofing
• Wall Firma
• Alco NVC 
• Andek Corp 
• Dow Chemical Co./Building Materials

Column B113