PolyLevel Contractors

Raised Sidewalk in South Brunswick, NJ

This sidewalk in South Brunswick had a sunken slab of concrete that was causing a trip hazard. System Design Specilaist, Mark, recommended PolyLevel solution to help raise and stabilize this sidewalk.

Foreman, Iian and his team arrived on time and made sure the entire area was clear and ready for the installation. Small penny-size holes were drilled into the slab to allowed the special equipment to inject the PolyLevel foam beneath. PolyLevel expands to fill any voids between the slab and the soil it lays on. Once the slab is raised back to desired level, it hardens to permanently stabilize the sidewalk slab.

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.

Repairing A Sunken Sidewalk In Rockaway, NJ

Before

After

Increased moisture levels and soil displacement caused a homeowner in Rockaway, NJ to notice uneven settling along their front entryway sidewalk, resulting in hazardous walking conditions and diminished curb appeal. Seeking a dependable and long-lasting repair, they turned to Quality 1st for expert assistance.

Our team conducted a thorough evaluation to assess the severity and underlying causes of the settlement, enabling us to develop a customized repair plan tailored to the specific needs of the property.

To restore stability, we employed our patented PolyLevel Foam Injection System, which involves injecting high-density polyurethane foam beneath the sunken concrete slabs. This foam expands to fill voids and gently lifts the slabs back to a safe, level position with precision and minimal disruption. Following the lift, we applied our UV-resistant NexusPro Joint Sealant to the sidewalk’s joints and cracks, effectively sealing out moisture and preventing future erosion beneath the concrete.

This combined approach not only ensured a smooth, secure surface but also enhanced the sidewalk’s durability and longevity, providing the homeowner with a reliable and aesthetically pleasing solution!

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.

Concrete Patio Repair in Little Egg Harbor, NJ

Before

After

A Little Harbor NJ, homeowner was interested in repairing their sinking concrete patio, so they contacted Quality 1st Basement Systems for a solution! We recommended lifting and leveling this concrete area with our Polylevel Injection Method. Polylevel is a waterproof and environmentally polyurethane foam that removed the void between the soil and concrete slab.

Before & After Photos

Raised Sidewalk in South Brunswick, NJ

Front Walkway Repaired- Rockaway, NJ

Repairing A Sunken Sidewalk In Rockaway, NJ

Concrete Walkway Lifting and Leveling in Warren, NJ

Concrete Patio Repair in Little Egg Harbor, NJ