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Lifting Sunken Concrete Slabs In Marmora, NJ

Persistent concrete settlement around the entryway sidewalk had become a major concern for a property owner in Marmora, NJ. Uneven slabs not only created an eyesore but also posed serious safety risks and liability issues due to potential tripping hazards. Fed up with the ongoing problem and seeking a permanent fix, the homeowner turned to Quality 1st for a reliable solution.

Our experienced team arrived promptly, assessed the site, and designed a targeted plan using our innovative PolyLevel Foam Injection system to lift and stabilize the sunken concrete.

By injecting high-density foam beneath the affected slabs, our crew was able to raise the sidewalk back to its proper level, creating a safe and even walking surface. To protect the newly stabilized area from future water infiltration and erosion, we applied our UV-resistant NexusPro Joint Sealant, which effectively seals cracks and joints while maintaining flexibility over time. The result was a fully restored, smooth, and visually appealing entryway.

With the repairs complete, the property owner no longer has to worry about safety hazards or further settlement, and can now enjoy a lasting, stress-free solution!

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
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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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Gutter Services

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