Concrete Leveling

Concrete Leveling

Expert Concrete Leveling in Greater Albany

PolyLevel logo

Seamlessly lift uneven concrete with PolyLevel®

Do you have sunken concrete surrounding your home? Adirondack Basement Systems can help level your concrete and restore it so that you can prevent pooling water problems and tripping hazards. We raise concrete driveways, interior slabs, walkways, pool decks, patios, and more throughout New York using PolyLevel®, a proven polyurethane foam injection solution.

PolyLevel efficiently restores the safety and appearance of your concrete without the cost of concrete replacement or traditional mudjacking. Plus, it doesn't leave a mess!

Contact us today at 1-518-348-5767 or simply click below to schedule a free, no-obligation PolyLevel concrete repair estimate! We proudly serve homeowners throughout Greater Albany, including Troy, Schenectady, and nearby.

PolyLevel® Benefits

Non-disruptive Installation


Efficient Installation

Efficient installation
and cure time

Accurate Lifts

Accurate lift for
pristine results

Adjustable for loads of all sizes

Adjustable for loads
of all sizes

How PolyLevel® Works

Whether your driveway, walkway, patio, garage floor, or pool deck has sunken concrete, the cause is the same. Soil underneath concrete shrinks, washes away, or settles, leaving empty space (also known as voids) beneath concrete slabs. Lacking support from the soil, concrete will begin to sink, creating an uneven and unsightly surface.

The PolyLevel system is a high-density polyurethane foam that is used to fill voids, stabilize, and lift uneven concrete slabs. Its expanding properties allow for accurate results, resulting in a waterproof repair that lasts much longer than traditional mudjacking and other standard concrete repair methods.

PolyLevel step 1: drilling injection holes


We start by drilling small 5/8” holes into concrete slabs.

PolyLevel step 2: injection port installation


Then, we install the injection ports.

PolyLevel step 3: polyurethane foam injection


Our team injects polyurethane foam to fill voids and lift the concrete slab.

PolyLevel step 4: we seal holes and control joints


Finally, our experts seal control joints and holes.

PolyLevel® Applications

We have the equipment and expertise required to quickly and seamlessly level a variety of slab-on-grade concrete types. That way, you can move through those areas around your home without concern.

To look at before and after examples of concrete leveling, click and drag the circle on each photo.

Sinking and cracked driveway Post PolyLevel installation


Replacing a sunken or uneven concrete driveway is expensive. PolyLevel, on the other hand, is a cost-effective alternative to lift your concrete, creating a smooth surface and protecting your concrete against future cracking and sinking. With this solution, we boost the curb appeal of your home and eliminate tripping hazards. Even better, we extend the lifespan of your concrete so that you don't have to worry about replacing it anytime soon.

Sidewalk that is uneven and sinkingSidewalk after we level it

Sidewalks & Walkways

Not only is uneven sidewalk an eyesore, but it also creates a tripping hazard for you and your guests. Don't waste money on replacing your concrete if the slab is still intact! PolyLevel effectively raises sunken sidewalks, allowing you to walk on the sidewalk within one hour. We can save you time and money with our sidewalk leveling process.

Front porch that is sinkingHere is the concrete porch after we level it

Patios, Porches & Landings

When relaxing on your patio, the last thing you need to worry about is tripping over uneven concrete surfaces. If you've noticed wobbling tables and chairs on your patio, partner with us for your concrete leveling project to eliminate this issue and increase the longevity of your concrete porch or patio.

Sinking concrete garage floorGarage floor after leveling

Concrete Floors & Slab Foundations

Have you noticed sloped interior floors? What about cracks in floor tiles, gaps below baseboards, gaps at the tops of walls, or sticking doors? You might have a concrete settlement issue. We use a polyurethane foam injection to level your concrete floor. This provides a long-lasting, superior alternative to DIY treatments.

Uneven concrete pool deckConcrete pool deck after leveling

Concrete Pool Decks

Uneven concrete surrounding your pool isn't just unattractive, it is also dangerous. The last thing you want to worry about is a friend or loved one tripping over sinking concrete. PolyLevel will lift your concrete pool deck back to its original position, returning it to the oasis it once was.

Plus, PolyLevel can be used as a commercial, industry, or municipal solution as well. This includes void filling, soil stabilization, leak repair, and more.

PolyLevel® vs Traditional Concrete Lifting

Prior to the invention of PolyLevel, there were just two options for concrete leveling: slab replacement and mudjacking. These approaches have many disadvantages, including their cost. PolyLevel is superior to these options in many ways, including:


Foam Injection
Mudjacking or Slabjacking
Cure Time 15 minutes 24 hours or more
Material Weight 2 lbs per cubic foot 100 lbs per cubic foot
Hole Size 5/8" (size of a penny) 1" (size of a quarter)
Waterproof Yes No

Why should you not opt for concrete replacement?

Concrete replacement is both invasive and expensive. Concrete slabs can take anywhere from days to weeks to cure. Even worse, when new concrete is poured over poor soils, this leads to problems in the future and leaves behind unattractive patchwork. Due to its lightweight nature, PolyLevel won't add weight to weak soils. Even better, it allows for concrete to be used within just hours instead of weeks.

Schedule a free concrete leveling estimate today!

Why should you replace structurally-sound concrete? The answer is: you shouldn't! Replacing concrete won't fix the soil problem that leads to settlement. Concrete leveling with PolyLevel is the solution you require.

Get in touch with Adirondack Basement Systems today to schedule a free, on-site inpsection and estimate in Schenectady, Albany, Troy, Saratoga Springs, Cohoes, Colonie, Clifton Park, Guilderland, Latham, Queensbury, and the surrounding areas.

Looking for a price? Get a no cost, no obligation free estimate.

Proudly Serving Greater Albany

We serve the following areas

Our Locations:

Adirondack Basement Systems
80 Sheehan St
Mechanicville, NY 12118