Basement Wall Waterproofing: Interior and Exterior Methods That Work
Water in the soil never stops pushing against your foundation. Basement wall waterproofing stops that water two ways. One approach blocks moisture before it reaches the concrete. The other manages water that has already entered the home. At Paul’s Basement Waterproofing , we match the waterproofing method to the problem in homes across Windsor, Essex County, and Chatham-Kent. The right choice depends on how water enters, the slope of your yard, and the condition of your basement walls. This guide explains interior and exterior waterproofing , what each costs, and how to pick the best method for your home. Why Water Enters Through Basement Walls Groundwater builds pressure against your foundation . This force, called hydrostatic pressure, pushes water through cracks, joints, and porous concrete. Heavy rain, snowmelt, and poor drainage raise the groundwater level around your home and force moisture inside. Older houses face more risk because the walls have settled and developed ...