Peeping at the Problem 👀 Concrete Driveway Leveling in Burlington, Ontario
Challenge
In this Burlington, Ontario property, the homeowners initially noticed only minor changes in their driveway surface, but over time it became clear that a concrete slab was gradually sinking toward the home. This settlement was creating a negative slope directing water back toward the foundation, exposing the home to potential moisture intrusion and long-term structural concerns.
What began as a subtle shift in elevation quickly became a growing concern. During rainfall, water was no longer properly draining away from the structure and instead began pooling toward the foundation wall. This increased the risk of foundation deterioration, basement moisture issues, and soil erosion beneath the slab. While the concrete itself did not appear severely damaged, the underlying settlement had created a functional drainage failure that required immediate attention to prevent further impact to the home’s structural integrity.
Solution
To correct the settlement without the disruption of full concrete removal, our team implemented a precision polyurethane injection concrete leveling system. Small, strategically placed injection points were drilled into the affected driveway slab, allowing us to introduce a high-density, expanding polyurethane material beneath the surface. As the material expanded, it filled voids created by soil movement and provided controlled lifting force to gradually bring the slab back toward its original elevation.
This process corrected the negative slope and restored proper drainage, ensuring water would once again flow away from the home and foundation. The stabilized sub-base also reinforced the driveway against future settlement, improving long-term performance and structural reliability.
The result was a fully leveled driveway with restored drainage functionality and eliminated foundation exposure risk. The homeowners in Burlington, Ontario were able to avoid costly excavation and replacement while achieving a permanent, non-invasive solution that protected both their driveway and their home.
