Waterproofing a basement is a crucial step in protecting your home from water damage and maintaining a healthy living environment. The cost can vary significantly based on factors such as the size of the basement, the extent of existing water damage, and the specific waterproofing methods used. Common solutions include interior sealants, exterior excavation, and drainage systems, each with its own price range and effectiveness. It's important to consider long-term benefits and potential savings on repairs when evaluating costs. Ask Improvi.ai for personalized guidance on choosing the best waterproofing strategy for your basement.