What are some suggestions on what to use to waterproof my basement?
To waterproof your basement, consider using a combination of interior and exterior solutions. Apply a high quality waterproof sealant or paint to the interior walls. Install a French drain and sump pump system to manage groundwater. Outside, ensure proper grading to direct water away from the foundation, use gutter extensions, and apply an exterior waterproofing membrane. Additionally, fix any cracks or holes in the foundation to prevent water infiltration.