Concrete Lifting and Leveling Before & After Photos

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Front Porch Raised with in Summit, NJ

This front porch was sinking roughly an inch to an inch 1/2 before Quality 1st Basements provided a permanent solution. Our Concrete Raising Team, raised and stabilized the concrete slab using PolyLevel. 

Concrete Repair in Summit, NJ

A homeowner in Summit, NJ noticed their concrete sidewalk in front of their home was sinking and settling. They decided to see what options they had to repair or replace the area. Hoping for a solution that would repair their existing concrete area, they contacted Quality 1st Basement Systems to learn more about PolyLevel!  PolyLevel is a light weight, environmentally friendly foam that is injected underneath the slab to fill the void between concrete and the soil. It expands to raise the concrete back towards its original level and then permanently stabilizes it when cured. The homeowner's peace of mind was restored and they didn't have to worry about tripping hazards! 

Better Solution than Mudjacking in Metuchen, NJ!

The PolyLEVEL concrete leveling system was used in the den of this Metuchen basement to raise the floor back to its original level. Evidence of sinking concrete included the large gap between the floor and and the walls and a large crack in the center of the floor. PolyLEVEL raised this concrete and was a cheaper, better looking solution than mudjacking.

Trip Hazard in Metuchen, NJ Eliminated

The PolyLEVEL solution for a trip hazard proposed by concrete specialist Andrew Gagliardi involved the injection of structural grade polymers beneath the concrete walkway slabs through small holes. Foreman Sean Andreas Johnson installed the PolyLevel, lifted the concrete, and in essence, eliminated the tripping hazard. 

Lifted Pool Deck in Tennent

A pool deck in Tennent, NJ was sinking, making the area unsafe for children to play around. Quality 1st Basement Systems injected PolyLEVEL under the slab, lifting it back up into place. Now this pool deck is level and safe, ready for summer fun!

Greater Monmouth Chamber of Commerce
Staten Island Chamber of Commerce
Township of Aberdeen
National Foundation Repair Association Member
2018 Angies List Super Service Award
Best Place to Work 2018
HomeAdvisor Association

our service area

We serve the following areas

PennsylvaniaNew Jersey Our Locations:

Quality 1st Basement Systems
359 Route 35 South
Cliffwood, NJ 07721
1-732-719-3079


Quality 1st Basement Systems
2750 Morris Rd
Lansdale, PA 19446
1-267-376-9955


Quality 1st Basement Systems
450 N. Main St.
Woodstown, NJ 08098
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Quality 1st Basement Systems service area
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