Concrete Lifting and Leveling Before & After Photos

Click on a photo to enlarge.

Interior Garage Floor Settled in Mountainside, NJ

This garage floor had settled causing a gap between the molding and the wall. Our PolyLevel team removed the molding, injected PolyLevel underneath the garage floor, and raised it back to level removing the gap.

Concrete Raising in Tuckerton, NJ

Quality 1st Basement Systems raised the sinking concrete underneath this step in Tuckerton, New Jersey. The team injected PolyLevel underneath the concrete. The foam expanded, filled up the void, and lifted the concrete to a level position.

Cracked & Settled Driveway in Little Egg Harbor, NJ

A homeowner in Little Egg Harbor, New Jersey noticed that their concrete driveway was cracked and settled more than an inch.

Quality 1st used PolyLevel, a polyurethane foam to lift the settled driveway. PolyLevel is injected into the concrete through penny-size holes and the foam starts to expand. Within 30 minutes, the foam expands, the slab begins to lift and returned to its original position. These homeowners were amazed by their driveway transformation.   

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! 

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

  • Annapolis Junction
  • Baltimore
  • Boring
  • Brooklandville
  • Butler
  • Catonsville
  • Clarksville
  • Cockeysville
  • Columbia
  • Cooksville
  • Dayton
  • Elkridge
  • Ellicott City
  • Finksburg
  • Fort George G Meade
  • Freeland
  • Fulton
  • Glenelg
  • Glenwood
  • Glyndon
  • Gwynn Oak
  • Hampstead
  • Highland
  • Jessup
  • Keymar
  • Laurel
  • Lineboro
  • Lisbon
  • Manchester
  • Marriottsville
  • Maryland Line
  • New Windsor
  • Owings Mills
  • Parkton
  • Pikesville
  • Randallstown
  • Reisterstown
  • Savage
  • Simpsonville
  • Sparks Glencoe
  • Stevenson
  • Sykesville
  • Taneytown
  • Union Bridge
  • Upperco
  • West Friendship
  • Westminster
  • Windsor Mill
  • Woodbine
  • Woodstock
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
2092 E Old Philadelphia Rd
Elkton, MD 21921
1-410-858-4610
Quality 1st Basement Systems service area
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