Foundation Repair in Columbia, SC


A home is meant to last you and your family for generations. While we can all agree that Columbia, SC is a beautiful place to live, the heavy rain and types of soil can unfortunately lead to soil erosion. This can damage the foundation of a home over time, and thus foundation problems are relatively common in Columbia. This is where we can help you: CNT Foundations is a professional foundation repair company in Columbia, SC that is committed to ensuring that with the right foundation repairs, you can continue to live in your home for many years to come. We have a team of highly trained contractors who have been diagnosing and repairing the foundations of thousands of homes across South Carolina for over 15 years. Catching the early signs of foundation damage makes all the difference, and our teams of foundation repair experts in Columbia, SC are ready to come and inspect your home for any signs of foundation damage.

If you are trying to identify whether your home may need foundation repair, there are visible signs to be looking for. Here are some of the top symptoms our contractors have observed in the field as warning signs of foundation damage:


  • Sinking outdoor concrete
  • Collapsing retaining walls
  • Tilting & cracked chimney
  • Cracked bricks
  • Exterior foundation cracks
  • Bowing walls
  • Exterior sticking windows and doors
  • Settlement sinking 
  • Foundation heave


  • Cracked sheetrock (wall crack) 
  • Floor creaking
  • Sloped floors
  • Interior sticking windows & doors
  • Uneven floors 
  • Floor and wall gaps 
  • Separation in trim and molding
  • Spongy floors
  • Separations in cabinets

Let's Get Started!

Information is Secure and Only used for Estimate. View our Privacy Policy.


If you noticed any of the signs listed above, that may be evidence of foundation failure. Our team at CNT Foundations prides itself on providing high-quality foundation solutions you can rely on. Unlike many contractors, we put a lifetime guarantee on all of our repairs so that you can trust you are getting the best possible service.

Since there are a number of unique causes of foundation failure, CNT Foundations offers a full suite of repair options that will match the needs of your particular situation. Our team will make a thorough inspection of your home to diagnose the root causes of the issues in your foundation. Then we will recommend the best repair options that address those problems in the most cost-effective and permanent way. The solutions we offer include the following:

  • Foundation Piers
    • Slab piers
    • Helical piers
    • Wall anchors
    • Underpinning
  • Concrete masonry unit
  • Sister joists
  • Continuous footing
  • Wall straightening
  • Remove and replace girder

Get Your Free Estimate Today!

"Out of the three companies that I had look at my floors, CNT was the only one that could tell me the real problem." - T.M.

"Some of the most knowledgeable and helpful people I've dealt with in a long time." - J.D.