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Our Services

  • Lifts settled slabs and slab foundations
  • Lifts and levels sunken sidewalks driveways and patios
  • Levels concrete steps and landings
  • Fills sinkholes and other voids
  • Lifts, levels and stabilizes roadways and airport runways
  • Strengthen and stabilizes loose soil for preconstruction applications

Concrete Leveling Contractors In New Hampshire

14 Clement Rd
Hudson, NH 03051
Massachusetts- Middlesex, Worcester, and Essex Counties: including Lowell, Lynn, Lawrence, Arlington, Worcester, and Cambridge.
Southern New Hampshire: including Nashua, Condord, Manchester, Amherst and Derry.
View company profile for reviews, awards, before & after photos, and more.
358 Gallison Hill Rd
Montpelier, VT 05602
Western and Northern New Hampshire: including Keene, Lebanon, and Pittsburg.
All of Vermont: including Bennington, Montpelier and Richford.
View company profile for reviews, awards, before & after photos, and more.
12 Homestead Dr
Wells, ME 04090
Southern and NE Maine: including Portland, Bar Harbor and Fort Fairfield.
SE New Hampshire: including Dover, Portsmouth, Farmington and Ossipee.
View company profile for reviews, awards, before & after photos, and more.

The concrete repair companies listed here are experienced concrete leveling contractors in the PolyLevel network serving New Hampshire. PolyLevel contractors offer expertise and experience solving concrete problems, including lifting and leveling concrete that has settled or is sinking, cracked, or unlevel. In each company’s profile you can read reviews, see before-and-after pictures, and learn more about their concrete repair services.

PolyLevel is a fast, effective concrete repair solution. Contact your local PolyLevel dealer today to get a free concrete repair estimate".

Why does concrete sink in NH?

Shifting soils, a weak soil base, and erosion are common factors that cause concrete slabs around your home to sink and crack. Soils in New Hampshire range in density, load-bearing ability, and the amount of clay present. The soil under your patio, pool deck or garage apron may have been weak to begin with. As time goes by, soil expands and shrinks with seasonal changes in temperature and precipitation. Soils high in clay content are especially absorbent. This movement in the soil can lead to voids underneath your concrete, causing it to sink. It’s important to address sinking concrete when it happens. The problem will only worsen if you neglect or postpone concrete repairs.

Reasons for Cracked Concrete Slabs

  • Weak initial soils unable to support weight
  • Erosion over time
  • Shrinking and expanding soils
  • Moisture issues in soil

What concrete problems does PolyLevel fix?

Residential concrete is an ideal material for walkways in and around your New Hampshire home and for outdoor living spaces, like sunrooms and porches. When that concrete settles or cracks, it stops serving its purpose and may become unsafe. Cracked, uneven concrete is also unattractive, detracting from the beauty and value of your home. Homeowners in New Hampshire seek out PolyLevel, looking for the best method for sidewalk raising, lifting concrete slabs back to their original position, and addressing the first signs of concrete settlement in their driveway, pool deck or interior concrete flooring.

PolyLevel is a fast, effective concrete repair solution for lifting and leveling concrete slabs all around the home:

  • Driveways and garage aprons
  • Sidewalks and walkways
  • Concrete steps or stoops
  • Concrete patio and porch areas
  • Pool decks and sunrooms
  • Basement concrete slabs

How to Choose a Concrete Repair Company in New Hampshire

In addition to looking for a New Hampshire concrete repair company who serves your town or region, you want to know that they understand the causes for failing concrete and have concrete repair solutions that are effective, long-term, and affordable.

A Concrete Solution You Can Trust

PolyLevel is a two-part expanding foam solution effective in many concrete lifting applications, in both residential and commercial settings. Concrete repair alternatives to PolyLevel include complete concrete replacement and “mud jacking,” an industrial application that uses a thick cement slurry to fill in the gap underneath sunken concrete. Both of these techniques are excessive when fixing a set of stairs that has pulled away from the home, or raising a patio concrete slab back to its original level. These alternative methods are disruptive, time-consuming, costly, and don’t address the soil-related issues that cause concrete settlement. Using foam to raise sunken concrete is the best solution for many concrete problems because it is fast, effective, less disruptive to property, and affordable. In addition, PolyLevel is a less intrusive process for lifting concrete that doesn't add more weight to the problem.

A Contractor You Can Trust

Your local New Hampshire PolyLevel contractor is an independent company supported by a national concrete repair network. In addition to reading reviews, check out past work by your local concrete contractor. A before-and-after picture showing the results of lifting and leveling an uneven concrete slab is worth 1,000 words!

The final step in searching for a contractor who can fix your home’s sunken or cracked concrete is to get an idea of the cost involved in fixing your concrete. After inspecting your sunken concrete, your local contractor should be able to propose a solution and provide a written estimate for repair costs.

Fix Your Sunken or Cracked Concrete Today!

Sunken concrete only gets worse over time. Improve the safety, appearance, and value of your property by raising your concrete slabs. PolyLevel dealers in New Hampshire help homeowners every day fix the failing concrete around their homes. For reliable concrete repair in  Rochester, Dover, and Somersworth, contact your local expert in concrete leveling!

Choose a Polylevel dealer in New Hampshire to raise and repair your settled concrete. You can be confident that you’re getting the right concrete leveling product, delivered by an expert contractor.

Customer Reviews
  • By Harvey R.
    Framingham, MA
    "Very neat and professional crew."

    Customer Review

    By Harvey R.
    Framingham, MA

    Very neat and professional crew.
  • By Robert B.
    Nashua, NH
    "Good local company that was better than other contractors."

    Customer Review

    By Robert B.
    Nashua, NH

    Good local company that was better than other contractors.
  • By Tom D.
    Wolfeboro, NH
    "The team was great and the sidewalk is beautiful!"

    Customer Review

    By Tom D.
    Wolfeboro, NH

    The team was great and the sidewalk is beautiful!
Click to see why people hire us

Recent job requests for PolyLevel in NH:

Project Location: Contoocook, NH 03229

Comment: Interested in concrete floor leveling in my garage.

Project Location: Auburn, NH 03032

Comment: The floor in my garage seems to sinking. There is a crack and the floor seems to be slanted from the crack to the wall. I'm not even sure I'm describing it correctly.

Project Location: Freedom, NH 03836

Comment: I have a 3 car garage. 1 garage bay has cracked and has sagged slightly compared to the rest of the foundation due to under foundation errosion. Looking for a rough idea how much the repair may be. Any info would be appreciated. Thank you. (email is the best way to get ahold of me.)

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