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11 Best Foundation Companies in San Antonio, TX

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Written By Bradford Cuthrell

Last Updated February 2024

While foundation repair is usually expensive and requires significant time, neglecting foundation problems can lead to serious, expensive consequences later on. Your foundation may be more likely to shift or sustain damage if your house is somewhere, like San Antonio, that can get high temperatures. Soil that is very dry due to high temperatures can loosen and shift, and concrete may crack.

As a helpful resource for local homeowners, we’ve researched a list of top-rated and recommended foundation repair companies in your area. Continue reading our recommendations to find the best foundation repair companies in San Antonio, Texas.

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Top 11 Best Foundation Companies in San Antonio

Olshan Foundation Repair

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1720 SE Loop 410 Acc Rd, San Antonio, TX 78220 (210) 495-5758 olshanfoundation.com

Free quotes

Punctual service

Helps educate customers

Good customer service

Transparent pricing

Services Offered

Waterproofing
Sealing
Retaining walls
Grading and leveling
Concrete
Sidewalks
Mold remediation
Repair
Crawl space encapsulation
Driveways

G.L. Hunt Foundation Repair

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9702 Ball St suite 109, San Antonio, TX 78217 (210) 390-1122 glhunt.com

Free quotes

Transparent pricing

Good customer service

Services Offered

Crawl space encapsulation
Repair
Grading and leveling
Sump pumps
Retaining walls
Inspection
Mold remediation
Sealing
Concrete
Driveways
Waterproofing
French drains

Mission City Concrete Co

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2900 Mossrock, San Antonio, TX 78230 (888) 294-5397 sanantonioconcreteco.com

Free quotes

Good customer service

Transparent pricing

Helps educate customers

Services Offered

Concrete
Grading and leveling
Retaining walls
Repair
Sidewalks
Driveways

A-Ok Foundation Repair

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214 Weathercock Ln, San Antonio, TX 78239 (210) 945-7910 aokfoundation.com

Helps educate customers

Punctual service

Transparent pricing

Free quotes

Good customer service

Services Offered

Repair
Crawl space encapsulation
Inspection
Concrete
Masonry
Sidewalks
Retaining walls
Driveways
Grading and leveling

Baird Foundation Repair

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726 Hot Wells Blvd, San Antonio, TX 78223 (210) 405-4041 bairdfoundationrepair.com

Good customer service

Free quotes

Helps educate customers

Services Offered

Driveways
Waterproofing
Retaining walls
Concrete
Crawl space encapsulation
Sidewalks
Inspection
Repair
Grading and leveling
Sealing

PHL Foundation Repair

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12023 Sunburst St, San Antonio, TX 78230 (210) 899-0454 sanantoniofoundation-repair.com

Good customer service

Transparent pricing

Free quotes

Punctual service

Helps educate customers

Services Offered

Repair
Retaining walls
Crawl space encapsulation
Concrete
Grading and leveling

A-1 Engineering, LLC

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1006 Vance Jackson Rd, San Antonio, TX 78201 (210) 591-8829 a-1engineering.com

Transparent pricing

Free quotes

Good customer service

Services Offered

Inspection
Grading and leveling
Repair
Retaining walls
Concrete
Driveways

Vantage Foundation Repair

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11844 Bandera Rd Ste 477, Helotes, TX 78023 (210) 338-5678 vantagefoundation.com

Punctual service

Good customer service

Free quotes

Transparent pricing

Services Offered

Grading and leveling
Concrete
French drains
Retaining walls
Repair
Masonry
Inspection

Innovative Foundation Repair

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700 N St Mary's St #1400, San Antonio, TX 78205 (210) 997-9477 innovativefoundationrepair.com

Helps educate customers

Free quotes

Transparent pricing

Good customer service

Services Offered

Retaining walls
Inspection
Repair
Masonry
Grading and leveling

Xpert Foundation Repair

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3666 Candlehead Ln, San Antonio, TX 78244 (210) 788-0687 xpertfoundationrepair.com

Free quotes

Punctual service

Helps educate customers

Good customer service

Transparent pricing

Services Offered

Grading and leveling
Inspection
Repair
Retaining walls

CJ House Leveling

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154 Vassar Ln, San Antonio, TX 78212 (210) 734-9865 cjhouseleveling.com

Free quotes

Helps educate customers

Good customer service

Transparent pricing

Services Offered

Masonry
Repair
Grading and leveling
Retaining walls
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on foundation companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How To Choose a Foundation Repair Company

Hiring a qualified foundation repair provider ensures you have someone who will inspect the damage thoroughly and make appropriate fixes. It's important to do your research beforehand, focusing on the factors listed here.

Experience

Look for a well-established local company with extensive experience successfully completing all manner of foundation repairs. These companies have specialized expertise with the latest methods and materials. Ask how long a company has served homes in your area.

Reputation

Researching online reviews, checking the Better Business Bureau, and asking for local references helps you verify that a provider consistently delivers quality work and a positive customer service experience. Pay attention if you see numerous complaints about poor service or faulty repairs.

Licensing and Insurance

Make sure any professional you hire has the right licenses, bonds, and insurance for liability and workers' compensation. The state of Texas does not issue state-level general contractor licenses, although all contractors must hold a valid state business license. Your city, county, or municipality might have local licensing requirements, so be sure that you verify this information prior to signing a contract. Contractors may have to meet additional requirements to do certain work with concrete.

Warranties

Pick a provider that offers warranties of 10+ years that you can transfer to a new owner if you sell and, if possible, lifetime guarantees to fully back its services. This displays confidence that the company's work is top-notch and provides protection should problems come up later.

Questions To Ask Foundation Repair Companies

When comparing potential foundation repair companies, be sure to ask detailed questions such as:

  • What options do you have for financing? Providers often offer payment plans for larger foundation repairs.
  • Realistically, how long will the repairs take? Look for companies that provide reasonable estimates.
  • What type of warranties do you offer? Reputable companies will offer warranties of at least 10 years on materials and labor.
  • What foundation defects did you identify during inspection that could be causing the issue? The response should have easy-to-understand explanations and solutions. If a provider offers an unclear answer, it may be trying to bill you for unnecessary work.
  • Can you provide a project scope and cost estimate in writing? Make sure to get quotes in writing to shield yourself from unexpected expenses.
  • What exact repair method do you recommend for my specific situation and why? Your provider may offer options such as steel piers, carbon fiber, and wall anchors. By asking, you can get an idea of what solutions a company offers and compare between providers.

Thoroughly evaluating foundation repair companies will help you identify the right one for you. Providers that can thoroughly answer these questions will likely provide long-lasting, high-quality repairs. Swiftly fixing foundation issues helps prevent future structural damage.

Frequently Asked Questions About Foundation Repair in San Antonio, TX

If your foundation is in need of repair, you may notice a number of symptoms. Outside your home, you may see a crumbling or cracking foundation or a cracked driveway. Your ground level might have cracked or uneven floors. You might notice windows and doors sticking in their frames, or frames that are skewed. You may also notice buckling, bowing, or cracking walls.

On average, San Antonio homeowners pay around $2,965 for foundation repair, although the actual cost will vary depending on several factors. The best way to get an estimate for the cost of a specific job is to get quotes from one or more local foundation repair companies. The amount you pay for a job will be influenced by things like the type of the repair(s) and the size of your house.

Types of foundation repair include leak repair, crack repair, stabilization, underpinning, and waterproofing.

Leak repair and crack repair involve a technician coming to your home, performing an inspection, and using various repair techniques to remedy leaks or cracks. The amount you spend will vary greatly depending on the size and root cause of the issue.

Stabilization involves reinforcing bowing walls by inserting steel or carbon fiber strips. The cost will depend on the material chosen and how many strips are needed. The cost of underpinning also varies. This process, also called piering or leveling, involves underpinning your foundation with concrete piers to level it; the cost depends on how many piers are needed.

If you're looking to waterproof your foundation or basement, we suggest speaking with a waterproofing specialist. This process might include indoor waterproofing, outdoor waterproofing, or both.

If you're building a new home, make sure that a soil report is completed. A soil report will contain information regarding how well your soil can support a foundation, and can provide you with a heads-up about potential future problems. If your concerns are about an existing house, for a few hundred dollars, you can get an inspection and report by a structural engineer. The engineer can alert you to any things that could use some attention, and advise you on avoiding future problems.

You also want to make sure that the moisture around your foundation is appropriate, particularly when the weather gets hot. Don't let the soil around your San Antonio home get too dry or too wet; at different times, you might find yourself having to reroute your gutters or water your foundation. You should also stay vigilant for leaky pipes or gutters, so you can get them repaired quickly.

Permits are needed for most foundation repairs, but acquiring one won't be your responsibility. Your foundation repair professional should put together all the permits and other documents required in San Antonio, and should be able to provide the documents and/or explain the process before starting work.

You should ask your foundation repair professional about this issue before you commit to any project. Most of the time, yes, you'll be able to remain at home while foundation work is being done.

You might not want to spend money hiring someone for a seemingly small foundation repair. However, it's always good to consult a professional. This helps you avoid potential future issues that could be even more expensive. You may be able to repair small hairline cracks yourself, but it's always good to get an expert opinion first.

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