Before & After

Concrete Lifting and Leveling Before & After Photos

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PolyLEVEL Foundation Repair in Monmouth Junction, NJ

This homeowner just purchased the home and he contacted Quality 1st Basement Systems to fix the driveway that needed concrete leveling, redirect the flow of water away from this home and fix sinking stairs. The installation crew reconfigured the steps outside of the home to counteract the effects of settling to make the stairs safe to walk on. The home additionally needed a concrete filling around a supporting beam of the home to reinforce it.

Front Walkway Repaired- Rockaway, NJ

Before

After

The slab in front of the steps at this Rockaway, NJ home was sinking and settling. Jeff and the team worked together to raise the existing slab back to level with PolyLevel. This polyurethane is a lightweight and environmentally friendly foam that provides additional support to the soil.

Concrete Walkway Lifting and Leveling in Warren, NJ

Before

After

A homeowner from Warren, NJ noticed that a concrete slab on the walkway leading up to their front steps had begun to sink, creating an uneven surface and a potential tripping hazard. Concerned about safety and the look of their entryway, they decided to fix the problem using PolyLevel and NexusPro.

With PolyLevel, professionals injected a high-density polyurethane foam beneath the sunken slab, lifting and leveling it with precision, without the need for demolition or heavy equipment. To complete the repair, they applied NexusPro, a durable, flexible sealant that protects against water infiltration and further erosion. The result was a safe, smooth walkway that restored both function and curb appeal to the home’s entrance.

Sidewalk Repair in Denville, NJ

Before

After

Don't let tripping hazards get in the way of your safety! This homeowner in Denville, New Jersey noticed their sidewalk was sinking and becoming unlevel. This can happen when concrete is poured over poorly backfilled soil. Over time, this soil settles and creates voids underneath the slab, causing it to become unlevel. The homeowner did not want this problem to go without a repair, so they contacted Quality 1st Basement Systems. Our System Design Specialist, Joseph DelVecchio, provided a thorough inspection and suggested they use polyurethane foam to level the concrete. Our foreman, Ramon used our PolyLevel Injections to lift the concrete by drilling small holes into the slab and injecting the foam underneath. This process is repeated until the concrete is level again. Now, the residents do not have to worry about tripping on the sidewalk!

Backyard Patio Sinking and Settling in Allentown, NJ

Before

After

This concrete back patio area was sinking and settling towards the middle making it hard for water to flow through to the grass when it rained. Small puddles of water would form and sit there for days after causing staining and water erosion.

Concrete Repair Specialist, Jack Huber, suggested raising the existing slabs back towards their original level. He recommended our Concrete Raising solution known as PolyLevel.