san antonio

Why Choose Pinnacle for Your Foundation Needs in San Antonio?
A Commitment to Quality

At Pinnacle, our quality work speaks for itself. With a lifetime transferable warranty on the Steel Transition Pier System and Steel Pier System,we ensure our work lasts.

Customer-First Approach
Your satisfaction is paramount to us, and we constantly strive to exceed expectations.

5star Review Icon

5-star reviews in San Antonio

We take pride in our five-star rating on Google in San Antonio. Pinnacle is devoted to delivering exceptional service to our clients.

Quality Icon

Superior Materials

Only the finest materials are used at Pinnacle, such as a double-walled system to hinder pier deformation. We also fill the pipe with cement to avert corrosion and failure of the pier system.

icon hand money

Honest and Fair Quotes

We never charge for unnecessary work. Utilizing ground-penetrating radar, we accurately assess the foundation and required repairs, eliminating guesswork. This technology provides images displaying foundation thickness and precise beam locations.

icon worker

Transparent Process

We believe in clear communication and trust. Our team will guide you through the problem and possible solutions, answering all your questions throughout the process.

icon bulb

Transparent process

You need to understand what's happening to your property, and we don't expect you to blindly trust us. We'll explain the problems and possible solutions to you in plain language, walk you through the process and answer all your questions before, during and after the project.

icon checklist

3rd Party Structural Engineer Assurance

A neutral structural engineer will review our plans and inspect our work after completion, giving you absolute confidence in our services.

Transferable Lifetime Warranty

Our work is backed by a lifetime warranty on common foundation repair systems. Should you sell your home, the new owner can have the warranty transferred to them free of charge within 60 days of purchase.
Don't waste your time looking any further than Pinnacle!

I am so glad I took the time to evaluate several companies and get multiple estimates. Nate was honest in what was needed to correct my foundation issues without overselling. I could have easily spent three times as much for unnecessary work quoted by other companies. Pinnacle stuck with their promised timeline, and everyone was great to work with. Don’t waste your time looking any further than Pinnacle!

headshots Tiffany Smith
Tiffany Smith
Source: Google reviews

Our Services in San Antonio, Texas

Pinnacle offers a wide range of services to residential, commercial, and real estate customers in San Antonio and nearby areas:

Slab foundation repair:

Other Services

radar usage

No room for uncertainty or unexpected issues. With the aid of cutting-edge technology, we make accurate estimates.

During the initial inspection of your foundation, we don’t rely on assumptions to determine the thickness of your foundation or the location of interior grade beams. Instead, we utilize ground-penetrating radar, allowing us to obtain an exact visualization of your foundation’s structure.

This approach benefits you by:


About Us

Committed to Your Needs with Two Decades of Expertise


Pinnacle was polite, prompt and professional. After a through 30+ minute inspection, Pinnacle said that our foundation had settled a little although nothing to be concerned with at this time. They gave us as few tips and emailed a report. Easy to tell they have the customer’s best interest in mind, rather than selling an unnecessary fix.

Source: Google reviews

Our founder and CEO, Robby Brown, comes from three generations of foundation repair specialists, boasting over 20 years of practical experience in the field. A descendant of Robert Wade Brown – a nationally acclaimed industry authority and author of six books still referenced in Texas engineering colleges – Robby’s expertise runs deep. He continues to personally lead foundation inspections and manage on-site repair work, embodying the core values of our company and setting an example for our team.

Schedule a FREE foundation inspection today

Don't wait till the cracks in the walls or the sticking doors become worse. Let us inspect your foundation free of charge, determine the cause of your problems and, if you have a foundation issue, give you a fair estimate. 1 out of 3 inspections we conduct reveal no foundation issues.

    Or just give us a call at 210-640-0188

    What our clients say

    I’m a realtor and have dealt with many companies for my clients but this one is exceptional in professionalism, communication and trustworthiness. Heather Claxton is simply the best and SO educated in foundation repair. You’ll be in the best hands here
    Mariah McClure
    Mariah McClure
    We were referred to Pinnacle Foundation by our realtor- Mary.So glad that we went with this company to repair our foundation.The did an amazing job at our house!First- Heather took the time to explain the process. Giving us quotes and options to choose from. After picking out what was best for us, came the next step.Jesse and his crew came to our house and started the job. They were an amazing team! They completed the job and even made sure the place was clean before leaving. Even though it was late and a very long day for them. They even took the time to come back to fill in some holes that were caved in due to heavy rainfall. These people go above and beyond!We highly recommend Pinnacle foundation to others.Thank you for a great job!!
    Chrissy Tristan
    Chrissy Tristan
    I had Matthew Plunkett stop by my mom’s house to take a look at her foundation. Matthew was timely and efficient when he arrived. After he issued his report, he did not try to sell me repairs I didn’t need but, he did offer helpful recommendations. I would strongly recommend giving this company a call and requesting Matthew (San Antonio region) in particular if you have concerns about your foundation.
    Ryan David
    Ryan David
    Carlos was the best consultant and had a wealth of knowledge.
    San Antonio is known for foundation issues. Dealt with a lot of foundation inspections as a realtor, as well as foundation work that wasn’t done right. Matt at Pinnacle Foundation Repair was the absolute best foundation professional I have ever encountered. He was honest and efficient, but also gave great tips on how to prevent foundation issues in the future. Highly recommend.
    Suzanne Wilson
    Suzanne Wilson
    Heather was on time and extremely knowledgeable. She inspected the foundation of the Old Kress building downtown SA for us and gave a detailed description of everything she saw. Highly recommend this company.
    Jason Stromberg
    Jason Stromberg
    Heather came out to inspect our building. She is nothing short of phenomenal! Her knowledge and suggestions, honesty shows her integrity. Highly highly recommend pinnacle foundation repair!
    Mary Hernandez
    Mary Hernandez
    We chose Pinnacle to repair the foundation of our home. We were referred to Heather Claxton by our real estate agent. When we purchased the home a few years ago, we didn’t have issues. In the last couple of years, problems developed. We had some cracks and a couple of doors that started sticking. Heather worked around our schedule, was on time and very friendly. She definitely knows what she’s talking about. At the advice of others, we got multiple quotes. What a waste of time. Heather was the first and should have been the last. It only reinforced our decision. The crew was courteous and left our front yard cleaned up. Jessie was great and made sure that things went well. He even had mulch replaced in our flower bed area. They delivered as promised. Our doors work and cracks are now smaller. Thank you, Angela, for referring us to Heather.
    Heather with Pinnacle Foundation repair was recommended to us after we had conflicting repair recommendations from different companies, one immediately advised very expensive repairs, another company recommended monitoring so we were left confused. Heather spent a great deal of time listening to our concerns, examining the issues we noticed and of course taking measurements. She was clearly informed about the type of clay in our area, issues with the age of our home, and ultimately also recommended monitoring but also making sure other testing like hydrostatic testing of our plumbing was done especially before any expensive Foundation repairs.It was refreshing to see someone who was not just focused on a sale but a actually doing the right thing for the customer. I highly recommend Pinnacle's services and will definitely use them in the future if needed.
    Hector Lopez
    Hector Lopez
    I recently had the pleasure of working with Heather from Pinnacle Foundation Repair, and I am absolutely thrilled with the exceptional service she provided. From start to finish, Heather's professionalism and communication were truly outstanding.Heather's expertise in foundation repair was evident throughout the entire process. She demonstrated a deep understanding of her field, and her attention to detail was commendable. I felt confident that my home was in capable hands.Moreover, Heather's communication skills set her apart. She was prompt, clear, and transparent in all our interactions. She took the time to explain the details of the repair process, ensuring that I was informed and comfortable every step of the way. Her commitment to excellent communication fostered a sense of trust and reliability.I also appreciated Heather's proactive approach to problem-solving. She anticipated potential issues and addressed them promptly, showcasing her dedication to providing top-notch service. It's evident that she values her clients and goes above and beyond to exceed expectations.In conclusion, Heather's work at Pinnacle Foundation Repair was nothing short of amazing. I wholeheartedly recommend her services to anyone in need of foundation repair. Thank you, Heather, for your professionalism, expertise, and exceptional communication. You've made a significant and positive impact on my home, and I am truly grateful for your outstanding service.
    Dylan Forde
    Dylan Forde

    Featured on

    Subscribe to our newsletter