Concrete Lifting and Leveling Before & After Photos

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Sinking Concrete Porch Repair in Island Heights, NJ

The edges of this concrete porch were separating from the rest of the patio due to a void underneath the concrete. Quality 1st Basement Systems filled the void with PolyLEVEL concrete leveling system to return the concrete back to its original position. PolyLEVEL is a better alternative to mudjacking because of its lightweight and waterproof properties.

Ocean County Concrete Patio Sinking

The patio of this Island Heights, NJ residence was sinking. The concrete had sunk a couple of inches which was very visible against the siding of the home. Quality 1st Basement Systems used PolyLEVEL concrete leveling system to bring the concrete patio up to the desired level. PolyLEVEL works by filling the void underneath sinking concrete and provides a waterproof layer under the patio.

PolyLevel Injection in Hillsdale, NJ

A homeowner in Hillsdale, New Jersey had sinking and settling slabs on their sidewalk. The homeowners contacted Quality 1st for a solution.

PolyLevel was injected into the concrete through small penny-size holes. The foam starts to expand and begin working within 30 minutes, lifting the concrete back to its original position. 

Sealing Concrete Walkway Cracks in Hillsdale, NJ

When not properly sealed, concrete walkways can sink and crack when water gets beneath the slabs and erodes the soil. This customer called on Quality 1st Basements to help fix a problem that was bound to get worse. PolyLevel injections lifted the slabs and the NexusPro joint sealant will help divert surface water away from the joints to prevent future washout. 

Concrete Repair in Hillsdale, NJ

This homeowner in Hillsdale, NJ was noticing cracking on the slabs leading to their front door. They called the professionals at Quality 1st Basements for a free inspection and quote. Our System Design Specialist suggested Polylevel to lift and level any sunken slabs that were creating unsafe tripping hazards. The job was finished with NexusPro Sealant to keep the cracks sealed so it would be protected from any moisture and debris that would cause it to erode. The homeowner was satisfied with their results and felt like their home was safer for them and their family. 

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our service area

We serve the following areas

MarylandNew 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
2092 E Old Philadelphia Rd
Elkton, MD 21921
1-410-858-4610

Crawl Space Repair & Basement Waterproofing Services

Quality 1st Basement Systems Gutter Guards, Crawl Space Repair & Basement Waterproofing Service Area

Foundation & Concrete Repair Services

Quality 1st Basement Systems Foundation & Concrete Repair Service Area

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