When this homeowner from Totowa, NJ discovered a long, vertical crack leaking water down their basement wall, they knew it was time to take action. They chose the FlexiSpan system, a permanent, flexible solution designed to seal wall cracks and prevent future leaks. Unlike standard sealants that can dry out or crack, FlexiSpan remains flexible and works with wall movement over time. Since the installation, the homeowner's basement has stayed completely dry, even during heavy rains.