Concrete Repair in Earlysville, Virginia
Challenge
A homeowner in Earlysville reached out to Fortress Foundation Solutions after noticing their backyard patio had begun to sink and tilt toward the home. The uneven slab caused water to drain improperly, increasing the risk of moisture accumulation near the foundation. Cracks had formed along portions of the concrete, and the shifting surface created safety concerns during gatherings.
An inspection revealed that soil settlement and erosion beneath the patio were responsible for the movement. Over time, natural soil changes and poor drainage conditions created voids beneath the slab, causing sections of the concrete to settle unevenly. The homeowner wanted a durable repair that would correct the issue without tearing out the existing patio.
Solution
Fortress Foundation Solutions installed a polyurethane foam injection system to lift and level the patio slab. Precision-drilled injection points allowed expanding polyurethane material to fill the empty spaces beneath the concrete.
As the foam expanded, it carefully raised the slab back to its original alignment and stabilized the supporting soil. The repair was completed efficiently with minimal disruption to the property. After installation, the patio was level, water drained properly away from the foundation, and the homeowner regained confidence in the safety and functionality of their outdoor space.