Definition
This includes interior and exterior methods preventing water from damaging your basement. Comprehensive waterproofing combines drainage, sump pumps, and sealers.
Not sure where this fits?
Answer a few questions and we’ll open the path that fits, at the right step.
Find my pathAbout this term
Basement waterproofing includes interior drainage (interior French drains, sump pumps), exterior drainage (French drains, grading), and sealers. Interior methods are retrofit-friendly but exterior are more effective long-term. Cost ranges $3,000-15,000+ depending on water problem severity. Keeps basements dry enabling finishing. Essential for below-grade living spaces. Multiple approaches often used together. Professional assessment identifies water sources. Long-term solution protects investment and health.
Pro Tip
Address basement water issues immediately to prevent mold and structural damage.
Example
Basement waterproofing combined interior drain, sump pump, and sealant preventing recurring moisture.