There are actually several homes in the Rehoboth Beach area that have full basements. These basement can be great for hanging out with friends or spending time with the kids. However, when the basement is wet and full of mold, no one wants to spend time down there. DryZone installed a perimeter drainage system and a TripleSafe sump pump to control the water. The TripleSafe comes with a battery back up sump pump to cover things during power outages.