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Best 5 Foundation Repair Companies in San Antonio, TX

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

Your foundation doesn't just keep your San Antonio home anchored. It also stands guard against erosion and water damage. A foundation company can detect issues such as shifting and cracking before they jeopardize your home's structural integrity. Discover San Antonio's leading foundation repair companies according to our extensive research.

5 Best Foundation Repair Companies in San Antonio

Baird Foundation Repair Logo

Baird Foundation Repair

Based on 734 customer reviews.

Services Offered

Leveling Sealing Foundation Repair Inspection Crawl Space Encapsulation Concrete Stabilization


  • Free quotes
  • Good customer service
  • Helps educate customers
726 Hot Wells Blvd, San Antonio, TX 210-405-4041 bairdfoundationrepair.com
G.L. Hunt Foundation Repair Logo

G.L. Hunt Foundation Repair

Based on 1,167 customer reviews.

Services Offered

Retaining Walls Foundation Repair Sump Pumps Maintenance French Drains Concrete Leveling Inspection


  • Transparent pricing
  • Good customer service
  • Free quotes
9702 Ball St Suite 109, San Antonio, TX 210-390-1122 glhunt.com
Olshan Foundation Repair Logo

Olshan Foundation Repair

Based on 471 customer reviews.

Services Offered

Retaining Walls Sealing Foundation Installation Foundation Repair Driveways Concrete Sidewalks Crawl Space Encapsulation Leveling Grading Maintenance Foundation Waterproofing Garages


  • Helps educate customers
  • Good customer service
  • Punctual service
1720 Se Loop 410 Acc Rd, San Antonio, TX 210-495-5758 olshanfoundation.com
Innovative Foundation Repair Logo

Innovative Foundation Repair

Based on 15 customer reviews.

Services Offered

Stabilization Foundation Installation Foundation Repair Leveling Inspection Retaining Walls


  • Helps educate customers
  • Free quotes
  • Good customer service
700 N St Mary's St #1400, San Antonio, TX 210-997-9477 innovativefoundationrepair.com

More Local Foundation Repair Companies

Xpert Foundation Repair

User Reviews: 4.7/5 

3666 Candlehead Ln
San Antonio, TX 78244

CJ House Leveling

User Reviews: 4.6/5 

154 Vassar Ln
San Antonio, TX 78212

Risen Foundation Solutions

User Reviews: 4.6/5 

8515 Speedway Dr B
San Antonio, TX 78230

SA House Leveling

User Reviews: 4.6/5 

9022 Oak Mdw Ter
San Antonio, TX 78250

Texas Foundation Repair and Remodeling LLC

User Reviews: 4.5/5 

4728 Pettus St
San Antonio, TX 78228

Budget House Leveling & Home Repair

User Reviews: 4.4/5 

5648 Randolph Blvd #6161
San Antonio, TX 78233

A-Ok Foundation Repair

User Reviews: 4.2/5 

214 Weathercock Ln
San Antonio, TX 78239

A-1 Engineering, LLC

User Reviews: 3.9/5 

1006 Vance Jackson Rd
San Antonio, TX 78201

Arredondo Group

User Reviews: 3.4/5 

6004 Grissom Rd
San Antonio, TX 78238

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

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Facts about San Antonio
Average Max Temp: 81°F
Average Min Temp: 60°F
Average Monthly Precipitation: 2.60"
Percent of Homes With Basements 3%
Average Cost of Foundation Repair: $2,965
Average Cost of Foundation Waterproofing: $3,112

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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 San Antonio

A home in San Antonio might experience foundation issues for a variety of reasons. Some are specific to the local environment, while others are widespread nationwide. They include:

  • Standing water: Standing water around your home can threaten your foundation, especially when it gathers in areas your drainage system doesn't reach.
  • Improper modifications: Roofing or landscaping work that wasn't performed to standard could lead to your foundation settling.
  • Aging plumbing: While many San Antonio homes are fairly new, some still use cast-iron plumbing. When the pipes start eroding, leakage could reach your foundation and even pool beneath it.
  • Tree Roots: Tree roots can intrude into a home's foundation through cracks, and may create stress that leads to your foundation cracking, pipes being damaged, and overall structural deterioration.

How to Choose the Best Foundation Repair Company

Your home's integrity weighs heavily on its foundation. It's vital to select the top professionals possible. Focus your research on these characteristics:

Licensing and Experience

In Texas, local governments can choose to require contractor's licenses. Even some major cities do not require licensure to alter or repair foundations. We recommend contacting your local officials to learn more about contractor and building standards. Talk to team members to gain further insight into a company's experience. You should ask about local permit ordinances, building codes and inspection processes.

Another way to gauge a company's credibility is to examine its website. There, you can learn how long it's been in business and its trade qualifications. It might also share knowledge and insights through blog posts, podcasts, or videos.

Customer Reviews

We suggest looking into the company's Better Business Bureau (BBB) profile to find out whether it's accredited and has a good customer review score. You can check whether other homeowners have reported satisfaction or filed complaints. Pay special attention to what customers say about company warranties. Complaints don't mean a contractor is unreliable. BBB reviews show how the company handled complaints. It's a positive sign if the company has fixed issues appropriately and proactively. You should steer clear of a company with numerous negative reviews, no accreditation, and no communication regarding issues.

Foundation Repair Cost in San Antonio

The cost of foundation repair can vary substantially based on the extent of the problems and what needs to be done to fix them. For minor foundation fissuring and settling issues, you may pay as little as $1,800. However, if there is quite substantial deterioration, the average cost will be around $3,000. More intricate jobs involving digging, helical piers, or extensive concrete leveling could run you $6,900. Below are the average foundation repair costs for common issues.

Common Foundation Repair Services Average Cost
Crack Repair $351
Leak Repair $2,817
Stabilization $4,881
Underpinning $1,343
Waterproofing $3,112

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Frequently Asked Questions About Foundation Repair in San Antonio

What will I pay to repair my foundation in San Antonio?

You could spend about $3,000 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's the most popular foundation type in San Antonio?

The top four foundation types in San Antonio are pile-and-beam assemblies, basements, crawlspaces, and slab foundations. The specific type your property has will depend on local weather conditions, soil quality, and flood risk.

When do I need to waterproof my foundation?

Some signs your home needs foundation waterproofing include uneven floors, hairline cracks, plumbing leaks, mold or mildew growth, discoloration or odors, and flooding.

Note that there are two kinds of waterproofing. Interior waterproofing involves installing sump pumps and drains or using sealants around a cellar. Exterior waterproofing is usually less expensive. It involves installing exterior drains and creating physical barriers between your foundation and lawn.

What are some "red flags" indicating a foundation company to avoid?

There are several signs that you should avoid a particular foundation contractor. Watch out for poor online reviews, high-pressure sales tactics, inadequate credentials, unresponsiveness, and lack of insurance. Above all, trust your instincts, do your research, and get multiple estimates for the most decision-making power.

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)