Plumbing leaks are never fun, but they’re worse when they happen inside your foundation. Use this guide to slab leak repair costs to see what you’re up against.
How Much Does Foundation Repair Cost in Charlotte, NC? [2025 Data]
Normal Range: $2,873 - $12,299
Foundation repair in Charlotte, NC costs an average of $7,586, but it can range from $2,873 to $12,299, depending on your foundation type and the extent of the issue.
How we get this data
fstop123 / E+ / Getty Images
fstop123 / E+ / Getty Images
Cost Insights
The cost of foundation repair in Charlotte is just slightly above the national average cost for this project.
Labor costs in Charlotte are generally lower than in other major cities. Contractors don't need to obtain a license from the city unless a project's value exceeds $30,000.
However, the 7.25% sales tax rate for both the labor and materials needed for this project can slightly elevate the overall cost.
The average foundation repair cost in Charlotte is $7,586, with homeowners generally paying between $2,873 and $12,299 to fix different types of foundation problems. When getting foundation repair quotes in Charlotte, homeowners are likely to see price ranges vary based on the severity of the foundation damage and the type of foundation. Keep reading to learn more about what you can expect to pay for foundation issues in Charlotte.
Foundation Repair Cost Factors
The average cost for foundation repairs per square foot in Charlotte is between $2.50 and $11. For a foundation that's 1,500 square feet, the price is usually between $3,750 and $16,500. By comparison, the average price range for foundation repairs around the country is $1.50 to $12 per square foot.
Foundation Size
Foundation size directly impacts the cost of fixing it. The larger the home, the larger, heavier, and more structurally complex the foundation tends to be. Large foundations also often require more equipment and materials for repairs.
The average per-square-foot cost of foundation repairs ranges between $1.50 and $12. This range accounts for everything from minor sealant upgrades to full epoxy replacement. Prices can go much higher per square foot for certain materials, but assume this range on average when considering the full area of your home's foundation.
| Foundation Size (Sq. Ft.) | Average Cost |
|---|---|
| 500 | $1,250–$5,500 |
| 1,000 | $2,500–$11,000 |
| 1,500 | $3,750–$16,500 |
| 2,000 | $5,000–$22,000 |
| 2,500 | $6,200–$27,500 |
| 3,000 | $7,500–$33,000 |
Foundation Type
Your options for foundation repairs will vary based on your home’s foundation type, whether it’s a basement, a concrete slab, cinder blocks, bricks, or a crawl space. Prices for each foundation type also depend on the type and extent of damage since there’s no single solution for all foundation problems.
With dense, poorly draining soil and a high water table, basement foundations are rare in Charlotte and the rest of North Carolina. The popularity of slab-style foundations helps to drop the overall average cost for foundation repairs in Charlotte because slabs are generally easier to fix than basement foundations.
| Foundation Type | Repair Cost | Difficulty Level |
|---|---|---|
| Concrete slab | $250–$17,000 | Low |
| Cinder block and brick | $1,900–$36,000 | Medium |
| Basement | $3,600–$21,500 | High |
| Pier and beam | $1,050–$17,500 | Low |
| Stem wall | $990–$27,000 | Low |
Type of Repair
The cost of foundation repair can depend on the repair method used to fix your problem. Many types of foundation repair are available, each requiring specific materials and experience. You can hire a foundation repair pro near you to fix most issues.
| Repair Type | Average Cost |
|---|---|
| Interior waterproofing | $2,700–$9,900 |
| Exterior waterproofing | $2,900–$10,000 |
| Lifting | $29,000–$69,000 |
| Slab-jacking/leveling | $1,900–$6,200 |
| Piering/stabilizing | $2,300–$9,700 |
| Reinforcement | $5,500–$21,000 |
Type of Issue
Every foundation problem has a unique price tag, particularly when a contractor has to take multiple approaches to fixing it. Foundation crack repair costs, for example, depend on whether the problem stems from drainage problems, soil instability, or poor installation.
Leaks may require contractors to add a range of waterproofing methods to your foundation or investigate the source of the water from inside or outside your home. In more extreme cases, a bowing wall or sinking foundation will require major reinforcement or even replacement.
| Type of Issue | Average Cost |
|---|---|
| Drainage | $1,500–$16,000 |
| Cracks | $900–$3,900 |
| Leaks | $2,000–$8,900 |
| Differential settlement (instability) | $12,000–$29,000 |
| Bowing | $5,800–$14,000 |
| Reinforcement | $2,700–$7,000 |
Foundation Repair Pro Costs
The average hourly rate for foundation repair specialists in Charlotte is $100 to $250. Contractors generally determine rates by square footage and the complexity of the repairs needed.
Permits
In general, any structural repairs or alterations done to a home's permit will require your contractor to obtain a permit through the City Land Development office. In some cases, minor repairs like crack filling may be exempt from permits. Depending on the nature of the repair, the cost for permits may be a few hundred dollars.
Licensing and Certification Requirements
In Charlotte, any contracted work with a value of $30,000 or more must be done by a licensed contractor. Charlotte contractors need to have a bond of $2,000 to perform work when the value of the work totals $30,000. While it is not legally necessary to hire a contractor licensed by the North Carolina Licensing Board for General Contractors (NCLBGC), paying more for a licensed contractor is highly advised.
Taxes
As of 2016, sales tax can apply to home improvement services that include repairs, maintenance, and installation (RMI) in Charlotte. With state and county taxes in the mix, Charlotte residents may be subject to a 7.25% sales tax rate that applies to both labor and any materials that a contractor needs to purchase to get repairs completed.
Does Foundation Repair Affect Home Value?
A crumbling or failing foundation is a major problem that could leave a home uninhabitable if causes of foundation cracks and shifting are not addressed. In addition, a homeowner may not be able to sell a home with severe foundation issues because most lenders will not approve mortgages for homes that cannot pass inspection
How Angi Gets Its Cost Data
Home is the most important place on earth, which is why Angi has helped more than 150 million homeowners transform their houses into homes they adore. To help homeowners with their next project, Angi provides readers with the most accurate cost data and upholds strict editorial standards. We’ve surveyed thousands of real Angi customers about their project costs to develop the pricing data you see, so you can make the best decisions for you and your home. We pair this data with research from reputable sources, including the U.S. Bureau of Labor Statistics, academic journals, market studies, and interviews with industry experts—all to ensure our prices reflect real-world projects.
Want to help us improve our cost data? Send us a recent project quote to [email protected]. Quotes and personal information will not be shared publicly.
The homeowners guide to foundation repairs
From average costs to expert advice, get all the answers you need to get your job done.
A bowing basement wall needs immediate repair. Learn how much it costs to repair a bowing basement wall and what factors can affect the final price tag.
Unstable or sinking foundations require comprehensive and expensive solutions. Learn about foundation underpinning costs in this guide to set your budget.
In most cases, you can live in your house during foundation repair, but there are some considerations to make before deciding whether it’s the right choice.
All foundations crack from normal settlement, but knowing when to worry about cracks in a basement floor can help avoid worsening structural damage.
The soil type under your house can impact your home's foundation. Learn the different foundation soil types and their effect so you can feel secure in your home.