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Best 5 Foundation Repair Companies in Columbia, SC

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  5. Columbia
Written By Max Peterson|Last Updated: February 05, 2024

Columbia gets around 47 inches of rain each year, so local residents need firm foundations to safeguard their properties. If you notice cracks, sticky doors, shifting walls, or standing water, a local foundation professional can diagnose and address the problem before it worsens. Discover Columbia's top foundation repair companies according to our thorough research.

5 Best Foundation Repair Companies in Columbia

Massey Engineering, LLC Logo

Massey Engineering

Based on 29 customer reviews.

Services Offered

Crawl Space EncapsulationInspectionRepairDriveways


  • Good customer service
  • Helps educate customers
  • Transparent pricing
2910 Rosewood Dr, Columbia, SC 803-221-6858 massey.engineering
Crawlspace Medic of Columbia Logo

Crawlspace Medic of Columbia

Based on 207 customer reviews.

Services Offered

Crawl Space EncapsulationFrench DrainsRepairWaterproofingMold RemediationSump PumpsMasonryRetaining WallsInspectionGrading And Leveling


  • Transparent pricing
  • Good customer service
  • Free quotes
2711 Middleburg Dr #209a, Columbia, SC 803-851-5963 crawlspacemedic.com
CNT Foundations Logo

CNT Foundations

Based on 24 customer reviews.

Services Offered

DrivewaysConcreteRetaining WallsRepairMold RemediationGrading And LevelingSealingCrawl Space EncapsulationSump PumpsMasonry


  • Transparent pricing
  • Helps educate customers
  • Free quotes
136-4 Forum Dr Suite A, Columbia, SC 803-676-8772 yourfoundationexperts.com
Terratec Inc Logo


Based on 114 customer reviews.

Services Offered

WaterproofingCrawl Space EncapsulationRetaining WallsRepairGrading And LevelingInspectionFrench Drains


  • Free quotes
  • Transparent pricing
  • Punctual service
1350 Methodist Park Rd, West Columbia, SC 803-791-8888 terratecinc.com

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Facts about Columbia
Average Max Temp:73°F
Average Min Temp:55°F
Average Monthly Precipitation:3.82"
Percent of Homes With Basements0%
Average Cost of Foundation Repair:$2,607
Average Cost of Foundation Waterproofing:$2,734

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This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Common Causes of Foundation Problems in Columbia

Foundation issues have a few possible causes. Here are the top ones for Columbia residents:

  • Soil composition: Soil with large clay or sand concentrations is highly expansive. In the heavy rainfall Columbia receives, the soil soaks up moisture like a sponge, then releases it in dry seasons. The constant expansion and contraction stresses nearby foundations, even if the foundations stay dry.
  • Standing water: Pooling water around your home can threaten your foundation, especially when it collects in areas your gutters don't protect.
  • Improper modifications: Roofing or landscaping work that wasn't completed properly could lead to your foundation settling.
  • Tree Roots: Tree roots can encroach on a home's foundation through crevices, and may exert pressure that leads to your foundation cracking, pipes being damaged, and overall structural destabilization.

How to Choose the Best Foundation Repair Company

Your home's structural integrity weighs heavily on its foundation. It's crucial to select the most qualified crew possible. Center your research on these qualities:

Licensing and Experience

According to the South Carolina Department of Labor, Licensing, and Regulation, foundation repair companies need a general contractor's license. Contractors that do not perform commercial work can pursue licensure from the Residential Builders Commission. To further understand your contractor's experience, we recommend asking questions about what local codes apply to your project, how the company inspects foundations, and how its team will draft plans and pull permits.

One of the most effective ways to assess a company's reputation is to browse its website. Look for the company's history and what credentials its team holds. Many top companies publish educational content for potential customers.

Customer Reviews

Before choosing a company, examine its online profile with the Better Business Bureau (BBB). You can examine both complaints and positive reviews. Complaints aren't necessarily a red flag in themselves. You want to discover how a company manages them. If the management team proactively and consistently resolves issues, it's a good sign. However, if the company lacks accreditation, has an abundance of negative feedback, and doesn't communicate effectively, you should avoid working with it.

Finally, we encourage you to search different websites, such as Trustpilot and Google, for additional feedback.

Foundation Repair Cost in Columbia

The cost of foundation repair can range widely depending on the extent of the issues and what needs to be done to resolve them. For minor foundation fissures and settling issues, you may pay as little as $1,800. However, if there is substantial deterioration, the average cost will likely fall around $2,600. More complex jobs involving tunneling, helical piers, or major mudjacking could cost $6,800 or more. This table shows the average foundation repair costs for common issues.

Common Foundation Repair ServicesAverage Cost
Crack Repair$316
Leak Repair$2,480

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Frequently Asked Questions About Foundation Repair in Columbia

What will I pay to repair my foundation in Columbia?

You could pay about $2,600 on materials and labor for your foundation project. Ultimately, your costs will depend on your specific needs and the extent of the foundation damage.

What are some signs I need foundation waterproofing?

You'll typically need to waterproof your foundation when you see any of these signs:
  • Hairline cracks
  • Plumbing leaks
  • Flooding
  • Discoloration or odors
  • Uneven floors
  • Mold and mildew
You should also know about the two different types of waterproofing. Interior waterproofing uses sump pumps, drains, and basement and crawlspace sealants. Exterior waterproofing, the less expensive option, involves exterior drains and physical barriers between your landscaping and foundation.

Are there telltale signs I should avoid a particular foundation company?

Some "red flags" indicating a foundation company to avoid include poor customer reviews, inadequate qualifications, vague or incomplete estimates, high-pressure sales tactics, limited or no warranty, and poor communication.

Will foundation repair disrupt my daily routine while the work's being done?

You don't have to leave your home for foundation work. Innovative technology allows outstanding results with minimal disruption and digging. However, the crew will still use industrial machinery, and you may still hear loud noises and feel vibration while they're working. If either of these would annoy you, you can always choose to leave and return when the crew is finished.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

More Foundation Resources

National Foundation Repair Ranking Methodology

Mold Remediation Cost Guide


U.S. Census Bureau (American Communities Survey)