Concrete Lifting and Leveling Before & After Photos

Quality 1st Basement Systems injected PolyLevel underneath this sinking slab and lifted it back up into place. Now this Staten Island sidewalk is even.

A Staten Island, NY homeowner was interested in repairing their sinking concrete, so they contacted Quality 1st Basement Systems for an estimate. We provided a thorough inspection of the concrete and recommended the Polylevel Injection as the best repair solution. Polylevel is a waterproof foam that lifts and levels the concrete. Since the installation, the homeowner has not experienced any other concrete issues around their home. 

System Design Specialist: Joseph D.

A Staten Island, NY homeowner was interested in repairing their sinking pool deck, so they contacted Quality 1st Basement Systems for a solution. We used the Polylevel Injection to lift and level the pool deck. After fifteen minutes, the concrete was fully repaired and the pool was ready for use! 

All the trip hazards were removed, joints and cracks were sealed and the entire pool deck area was stabilized. 

A Staten Island, NY homeowner found their concrete driveway was sinking a few inches. They came across the Facebook page of Quality 1st Basement Systems and decided to contact them for an estimate. System Design Specialist, Joe D., provided a thorough inspection of the concrete and recommended the Polylevel Injection as the best solution. Our crew used a polyurethane foam to lift and level the concrete back to its original height. Since the installation, the homeowner has not experienced any other concrete issues around their home. 

A homeowner in Fair Lawn, New Jersey noticed their pool patio was sinking and settling badly. This can happen because concrete is poured over poorly compacted loose soil. Overtime, this soil settles and creates a void under the concrete. Unlevel concrete is a dangerous tripping hazard, especially around a pool.

The homeowner contacted Quality 1st Basement Systems and our System Design Specialist, Jack Huber, provided an inspection and recommended a polyurethane foam. Our foreman, Luis Aguirre, used the PolyLevel Injection System under the concrete. This is done by drilling small holes into the slab and then injecting the foam into the voids underneath. The polyurethane foam has expanding properties that allow for an accurate lifting and leveling of the concrete patio. Check out the before an after!