Quality 1st Basement Systems

359 Route 35 South
Cliffwood, NJ 07721
Mon-Tue 8:00am-6:00pm
Wed 9:00am-6:00pm
Thu 8:00am-6:00pm
Fri 8:00am-5:00pm
Sat 9:00am-12:00pm
In business since 1986

In business since 1986, Quality 1st Basement Systems today is a leader in crawl space repair, foundation repair, and concrete leveling with over 800 5-star Google reviews. They offer fast, long-lasting concrete leveling in northern, central, and eastern NJ, as well as Philadelphia and all of New York City. With trained, experienced teams in the PolyLevel® system, they are the experts in lifting and level sinking concrete in and around the home. You can rely on Quality 1st to fix your sunken walkway, concrete stairs, patio, or driveway. Get a free estimate today!

There are many benefits in choosing this NJ, PA, and NYC concrete leveling contractor in the PolyLevel® network, including:

  • Fast, Minimally Invasive, Long-Lasting Concrete Leveling and Sealing
  • Trained, Experienced Concrete Repair Specialists
  • Easy Financing Options for Qualified Borrowers
  • Free, No-Obligation Evaluations and Estimates - Contact Today!

Services:

  • Concrete Leveling to stabilize, lift, and level sinking, uneven concrete slabs.
  • Concrete Sealing to seal and protect concrete slabs and joints in driveways, sidewalks, and more.

Products Installed:

  • PolyLevel® High-Density Polyurethane Foam
  • NexusPro® Joint Sealant
  • SealantPro™ Concrete Sealant
  • And More!

Service Area:

Quality 1st contractors fix concrete slabs in New Jersey and NYC, including Brooklyn, Bronx, Astoria, Staten Island, Edison, Union City, Paterson, Trenton, Tom's River, Plainfield, East Orange, Clifton, Brick, Lakewood, North Bergen, Bayonne, Irvington, and surrounding areas.

Check out the before & after photos to see their process. Check out the hundreds of 4.8/5 star reviews! Looking for a price? Get a no-cost, no-obligation free estimate today!

By Kathy S.
By B. E.
By James T.
By Charles T.
"Excellent work done by Octavio Alvarez"
Linda K.
Manville, NJ
I researched other companies but only Quality 1st offered me a five year warranty for PolyLEVEL.
Philip M.
Spotswood, NJ
I have used them to lift a few slabs on my driveway.
Chad & Robyn H.
Morganville, NJ
We've done our research, got quotes from other companies, but the reason we hired Quality 1st Basement...
Quality 1st Basement Systems Before & After
  • Concrete Repair in Port Monmouth, NJ
    Before
    Concrete Repair in Port Monmouth, NJ
    After

    Concrete Repair in Port Monmouth, NJ

    A homeowner in Port Monmouth, NJ hired Quality 1st Basement Systems to repair their concrete driveway. Over the years a few sections of concrete had settled causing large trip hazards. The settlement in some sections was over 2 inches and our team knew that PolyLevel would be the perfect solution for this homeowner! We used PolyLevel Injections to raise and level each section to eliminating all trip hazards and stabilize each section. 
  • Concrete Repair in Macungie, PA
    Before
    Concrete Repair in Macungie, PA
    After

    Concrete Repair in Macungie, PA

    A homeowner in Macungie, PA noticed their concrete was sinking and becoming unlevel. They contacted us for a solution and we used our PolyLevel Injections to lift and level the concrete, making it safe to walk on again. Check out the transformation! 
  • Concrete Repair in Emmaus, PA
    Before
    Concrete Repair in Emmaus, PA
    After

    Concrete Repair in Emmaus, PA

    Wow! Check out this concrete raising job our team completed in Emmaus, PA. This homeowner had serious settlement occurring to their front walkway area. They wanted to raise it back towards its original position since the concrete itself was in great condition and they didn't want to deal with the hassle of replacement.  As a solution, we used PolyLevel to lift, level and stabilize this entire walk way area to prevent future movement and settlement. 
  • Concrete Lifting and Leveling in Allentown, PA
    Before
    Concrete Lifting and Leveling in Allentown, PA
    After

    Concrete Lifting and Leveling in Allentown, PA

    Quality 1st Basement Systems was hired to lift and level the sinking concrete steps of this home in Allentown, PA. We used our concrete raising system ,Polylevel to lift, level and stabilize the concrete area. PolyLevel is a light weight waterproof, polyurethane foam that fills the void between the soil and the slab. The waterproof material is environmentally friendly making it a space solution near the home. 
Top 40 Dealer for Foundation SupportWorks of New Jersey

Top 40 Dealer for Foundation SupportWorks of New Jersey

Recognition Award from the Township of Aberdeen

Recognition Award from the Township of Aberdeen

NJ Niz Best Places to Work 2021

NJ Niz Best Places to Work 2021

Samantha Ruzzano

Samantha Ruzzano

Director of Marketing and Customer Care

Dan McNally

Dan McNally

Jack

Jack

Commercial Project Manager

Local Contractor
Free Estimate