Vermont & New Hampshire Commercial Concrete Leveling

Quickly and Effectively Lift Sunken Concrete with PolyLevel Concrete Leveling

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If you have sinking concrete surrounding your business, Northern Basement Systems can lift and restore your concrete to help eliminate trip hazards and pooling water problems. We level concrete driveways, walkways, and slabs in Vermont and New Hampshire using a proven polyurethane foam injection solution called PolyLevel®.

With PolyLevel, we can quickly restore the appearance and safety of your concrete without the mess or cost of replacement or traditional mudjacking. Our commercial concrete leveling services efficiently eliminates tripping hazards by lifting the slabs to their original position.

For a free cost estimate on commercial PolyLevel concrete leveling in Burlington, Concord, Keene, and throughout Vermont & New Hampshire, call us at 1-855-248-5226 or click below to request your no-obligation assessment.

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Advantages of PolyLevel®

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Non-invasive installation

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Quick installation and cure time

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Accurate lift for clean results

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Adjustable for loads of all sizes



How PolyLevel® Works

The causes of concrete settlement and sinking are the same whether it's a driveway, walkway, or garage floor. As soil underneath a concrete slab shrinks, settles or washes away, this leaves empty space, or voids, beneath the slab. With the soil no longer supporting the slab, the concrete will sink, creating an uneven surface.

PolyLevel uses a high-density polyurethane foam to fill voids and stabilize and lift sinking concrete slabs. The expanding properties of the two-part urethane formula allows for accurate leveling of the slab. The result is a waterproof repair that's much more permanent than mudjacking and other common concrete repair methods.

PolyLevel step 1: drilling injection holes

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Small 5/8” holes are strategically drilled in the slab.

PolyLevel step 2: installing injection ports

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Injection ports are installed.

PolyLevel step 3: injecting polyurethane foam

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Polyurethane foam is injected beneath the concrete to fill voids and raise the slab.

PolyLevel step 4: sealing holes and control joints

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Holes and control joints are sealed.


Traditional Concrete Lifting vs PolyLevel®

Before PolyLevel, there were two basic options for lifting and leveling concrete: mudjacking and slab replacement. Both approaches have limitations and disadvantages. PolyLevel offers many advantages over traditional concrete leveling methods:

Mudjacking

  PolyLevel
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

Concrete Replacement

Replacing a concrete slab is both expensive and disruptive. Concrete slabs can take days - or even weeks - to cure. Pouring new concrete over bad soil often delays future problems and leaves unsightly patchwork. PolyLevel material is lightweight, so it won't add weight to weak soil. Best of all, PolyLevel allows for use of concrete within hours, not weeks.


Get a free commercial concrete leveling estimate today

If your concrete is structurally-sound, why replace it? Replacing the concrete won't fix the soil problem that's causing the settlement. Concrete leveling is the answer. Contact Northern Basement Systems today for an on-site inspection and free cost estimate in Burlington, Concord, Keene, Colchester, Essex, Rutland, Plattsburgh, NY, South Burlington, Laconia, Bennington and the surrounding areas.

our service area

We serve the following areas

VermontNew Hampshire Our Locations:

Northern Basement Systems
358 Gallison Hill Rd
Montpelier, VT 05602
1-802-526-3179
Northern Basement Systems service area
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