The basement of this Broad Brook, CT home had many small, leaky wall cracks in the foundation. These were not posing structural problems, but they allowed water to enter the basement. We sealed them with our FlexiSpan Foundation Crack Repair System. Our unique high-viscosity polyurethane polymer is flexible enough to bend with natural shifts in the foundation, so it will not crack and reopen. No more water will enter the basement through these cracks.