Before & After Photos

This homeowner from Warminster, PA recently decided to tackle the uneven, settling concrete in their garage that had been causing cracks, gaps, and frustration. To restore the surface, professionals used PolyLevel, a high-density expanding foam that lifts and levels the slab with precision, without the mess or downtime of traditional mudjacking. Once the concrete was brought back to its proper position, NexusPro sealant was applied to the joints and cracks, protecting the slab from future water intrusion and seasonal movement.

Now the garage floor is smooth, stable, and safer to use, giving the homeowner a cleaner look and renewed confidence in their space.

A homeowner from Glassboro, NJ had sinking a sinking concrete pool deck. It was a trip hazard and needed to be repaired. Quality 1st Basements fixed the homeowner's concrete by injecting PolyLevel under the slab until it was back in place. 

Notice in the before photo how the driveway slabs in this Glassboro, NJ home had begun to sink, creating unseemly and unsafe dips. These issues not only detract from a home’s appearance but can also pose tripping hazards. By utilizing our advanced PolyLevel system, we were able to address the sinking slabs effectively. As evidenced in the after photo, our team injected high-strength polyurethane foam beneath the concrete, lifting and leveling the slabs with precision.

This driveway in Sewell, NJ was sinking and settling, so the homeowner contacted Quality 1st Basement Systems. Our System Design Specialist, Chris B., inspected the driveway and measured the height of the sunken concrete. Within a few days, our crew arrived at the home and repaired the driveway using the Polylevel Injection Method. Using specially designed equipment, our crew injected the polyurethane foam into the voids underneath the slab. Once the void has been filled, the polyurethane foam expands and lifts the concrete slab to the desired height. After the repair, the concrete looked as good as new!

A homeowner in Sewell, NJ had a concrete crawl space that needed sealing to control moisture and improve comfort. We installed CleanSpace and SilverGlo to fully encapsulate and insulate the area for long-term protection.