Our team repaired a non-structural foundation crack measuring approximately 5–7 feet in length. The process began with careful drywall removal over the affected area to fully expose the crack for treatment. Once accessible, the crack was prepped and cleaned to ensure optimal bonding. Epoxy and injection ports were then applied along the full length of the crack, followed by high-velocity polyurethane injection to completely fill and seal the void. This repair created a flexible, watertight barrier that prevents water intrusion and further deterioration, restoring the wall to a dry and stable condition.