Pinnacle
Foundation Repair in San Antonio

Serving San Antonio and the surrounding areas

Schedule Your Free Evaluation

Radically fair quotes: We never charge for work that doesn't need to be done. Period. End of story.

Our comprehensive free foundation evaluations give you peace of mind knowing your structure is sitting on a firm foundation. If we do find any issues, you can trust we will only suggest repairs your foundation actually needs.

    Deep in the heart of South Texas, San Antonio stands proudly as the seventh-most populous city in the United States, with a rich and diverse cultural heritage. Offering iconic attractions like the River Walk and historic Alamo, which traces its roots to a Spanish mission established in 1718, San Antonio warmly invites visitors to experience a seamless mix of history and contemporary charm. However, beneath this vibrant city lies a geological challenge – the thick clay soil. Inherent to the Blackland Prairie region of Texas, clay possesses a high shrink-swell potential, signifying a risk of foundation problems.

    At Pinnacle Foundation Repair, we understand the unique challenges posed by the San Antonio soil and climate, and our specialized team is well-equipped to address them – providing tailored solutions to tackle issues such as soil settlement, slab cracks, and foundation shifts. From free evaluations to comprehensive foundation repair services, we’re committed to ensuring the structural integrity of homes and businesses in both San Antonio and its neighboring communities.

    Free evaluations for residential and commercial properties

    Radically honest, radically reliable.

    Yep, you read that right: free evaluations. As in no cost, no hassle, no worry. The friendly experts at Pinnacle Foundation Repair are ready to inspect your foundation and check it for signs of damage using the latest techniques like ground-penetrating radar. If repairs are needed, we diagnose any issues and put together a customized plan.

    But here’s the best part: Our evaluations reveal that 1 in 3 of our clients don’t need any repair services at all. In those cases, we offer strategies to keep your structure standing firm and show you how to check for signs of potential foundation damage in the future. How’s that for radical honesty?

    Types of damage to be on alert for in San Antonio, TX

    Foundations can show signs of damage long before serious structural issues arise, but you have to know what to look for and what to do when you suspect a problem. Get ahead of the situation and prevent collateral issues by checking for these signs:

    Exterior Brick Cracks in San Antonio Texas

    Exterior Brick Cracks

    If you have a brick home and notice either horizontal or vertical cracks on the exterior of your home, this is a strong signal that your home is experiencing foundation issues and needs to be inspected by a professional.

    Cracks on Interior Walls ​in San Antonio Texas

    Cracks on Interior Walls

    Take a close look at areas like seams or breaks in the wall and other vulnerable areas inside your house. These are usually among the first places to show signs that foundation issues are a concern. Inspect drywall around doorways, windows, and thresholds for cracks and misalignment.

    Doors and Windows Sticking ​in San Antonio Texas

    Doors and Windows Sticking

    Doors and entryways will begin to sag when there’s damage to your property’s foundation. Doors often stick or potentially swing freely due to the misalignment, and windows may become hard to open and close. Check for these signs and call a professional right away.

    Cracking and Buckling Floors in San Antonio Texas

    Cracking or Buckling Floors

    Flooring issues can be a tell-tale sign that you have foundation issues. If you notice tiles are uneven or cracked, the hardwood is sagging, or if you notice cracks on your exterior slab foundation, you need to have your foundation inspected.

    Frieze Board Separation in San Antonio Texas

    Frieze Board Separation

    Frieze board separation occurs when the horizontal trim board (frieze board) visibly detaches from the exterior wall of your house. This noticeable gap is a vital indicator of potential foundation problems, signaling shifts or settlements that may jeopardize the overall structural integrity of the building.

    Pinnacle’s proven foundation repair methods

    We are experts at a wide variety of foundation repair methods. This allows us to use the best method for your specific project.

    Lifetime Warranty

    Steel Pier

    In this popular method, we interlock 12-inch steel pipes with a friction reduction plate and fill the pipes with cement to prevent the piers from failing. Steel piers can reach up to 75 feet into the ground - five times deeper than concrete cylinders. And because they can bear a higher load than any other foundation repair method, they’re a permanent solution.


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    Lifetime Warranty

    Steel
    transition pier

    Struggling to choose between a steel and a concrete pier system? Get the best of both worlds. Steel transition piers mix double-walled steel and high-strength concrete to provide a strong, stable foundation at a reasonable cost. Compared to a concrete pressed piling or a drilled pier, it reaches deeper into the ground for greater stability.


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    Lifetime Warranty

    Helical pier

    Helical piers are steel shafts with round helix plates that screw into the ground as deep as a steel pier, and are our go-to method where unstable soils are a concern. These piers install quickly and cause little ground disturbance and vibrations, making them ideal for tying back bowed walls or lifting fragile structures in sandy soils.


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    10-Year Warranty

    Drilled pier

    Drilled piers are screwed into the earth instead of pressed, which causes less strain to the building. These lightweight and durable piers are an ideal choice for smaller buildings that are unable to endure the vibrations caused by a larger hydraulic press. We reinforce these 12-to-18-inch piers with rebar and a five-sack concrete mix.
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    5-Year Warranty

    Mud jacking

    Got sunken or uneven concrete slabs on your porch or home’s foundation? Our Mud Jacking process solves this by injecting a mixture of water, soil, sand, and cement beneath the surface to restore the slab’s proper elevation.



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    What our San Antonio clients say:

    1957 build, 1800 square foot, pier and beam home surveyed in one hour. My 70 year old foundation turns out to be one of the best. No adjustments or repairs needed. Absolute honesty delivered. "There's nothing for us to do"(!) A quote and floorplan was delivered in the event I see some changes in the coming years. I felt comfortable with the service tech in my home. Ultimate professionalism. Showed up right on time.
    What a great experience we had with Brian!! He supper knowledgeable and helpful.
    Excellent communication, product, and service. They explained every step as it happened and what to expect.
    Jason Cunningham with Pinnacle Foundation was great with my clients! He was thorough and taking his measurements, honest and relaying the findings and just an all-around great guy. He was flexible when we needed to change addresses in our house hunt. Really feel confident that he was able to help my clients! Great job, Jason!
    Brian came out and inspected our foundation and provided us our options for repair without pressuring us. He was knowledgeable and able to answer all of my questions regarding the foundation repair process.
    Jason with Pinnacle Foundation Repair was outstanding. He performed a foundation inspection for a home we are considering purchasing. His analysis was thorough and he answered any questions we had. I definitely recommend this company!
    Brian is a very good example for this company. He was thorough and precise with his explanation of the future jobs getting done. He had an answer for every one of my questions and explained it very understandably. He answered my questions before I even asked them. My neighbors later asked me who that good looking guy worked for. I told them Pinnacle Foundation Repair. The presentation of the service was what sold me. He had the right tools to give me a great and precise quote.
    Easy five stars for Brian from Pinnacle.
    Thank you Roy for taking time to answer all my foundation questions. By far the best customer service I have had in years, very thoughtful and thorough through and through. Would absolutely recommend!
    We received quotes from 4 different companies. Brian's visit with Pinnacle balanced efficiency with thoroughness. I really appreciated the crystal clear recommendation and the price was the most competitive. We're looking forward to getting soon on our foundation repair!
    Jason Cunningham has been an enormous help.
    Brian is very professional and very knowledgeable. He took his time to explain the process and he answered all of our concerns. I would recommend him to someone with foundation issues.
    From Roy,Clint,Robert,Jason, to rest of crew -professional,courteous,confident,knowledgeable-strong team!Very satisfied
    The crew was amazing hard working and Roy came and check with me at every step everything was on time i would recommend Pinnacle to anyone who who is lookig for for foundation repair Awsome company
    Jason was incredibly personable and knowledgeable and did a thorough job of assessing what is needed for our home!
    Called Pinnacle to come and evaluate my foundation. I was concerned because of cracks in the drywall. The evaluation was completed by Jason. He was on time and extremely professional. It turned out that I didn't need any foundation work done which was a huge relief. I highly recommend Pinnacle for their honesty and professionalism.
    Met with Brian last week to discuss issue with our foundation. Brian was on time, professional and answered every question we had. We were more than pleased with the experience.
    Brian was on time and did a very professional evaluation of our foundation. What impressed us most was his honesty in telling us that he does not recommend any action/repairs as our home is sound. It is so refreshing to meet a person who doesn’t sell you something you don’t need. I highly recommend Pinnacle Foundation Repair.
    Brian came out and gave me an estimate and he was great. Honest about the work that needed to be done, walked me through the whole process, and made me feel very comfortable with the process.
    John C. was so amazing about explaining everything and making me feel comfortable with the process. He was also literally the most kind and handsome person I may have ever met!!!
    Brian is the most professional, kindest, good looking guy! Thank you so much for the great experience.
    I worked with Brian, and let me tell you Brian is a people person. He kept me updated on his arrival, he was very easy to talk to, and he took his time to explain any questions my wife and I had!
    They were very professional, and even knowing I was looking for a second opinion on work that had been completed by another provider and with whom I have a lifetime warranty, still scheduled and came out for an estimate. I was provided with a diagram for reference and frank responses to my various questions with no hard push for a sale. I found the timing and frequency of reminders/follow ups a bit annoying but especially for something like foundation work over communication beats the alternative. While my sincere hope is I never need foundation work again, if I do, I would consider taking the hit and giving them a call as opposed to relying on my warranty.
    Brian was on time as scheduled (free foundation repair quote) very professional and answered all my questions about my home having cracks in my garage and in my laundry room.
    Response from the owner:Thank you so much for the outstanding review of your experience, Mr. Hernandez! We are very fortunate to have Brain on our team.
    Starting with the free estimate/assessment and scheduling, this was a great experience. When I had to change the appointment at the last minute the first time around I got no attitude or headache like I did with another local foundation repair company. In fact, the young lady that rescheduled for me was sweet and charming and happy to help me out.
    Later I received a text from the assessor that was coming out and we ended up rescheduling once again to both our benefit which made me really happy. When the appointment finally did happen, it was enjoyable and he filled me in on a lot of useful information. He also had no qualms about not trying to sell me something I didn't need and didn't hesitate to tell me that my foundation was solid and had no issues. I actually have another home that I believe DOES need foundation repair and I guarantee this will be the company I come back to.
    Overall just a fantastic experience.
    Response from the owner:Amy, we love receiving this feedback! We know things happen and we always do our best to accommodate. Our wonderful office team doesn't always receive recognition for their contribution to the team. Thank you for taking the time to share!!
    I met with Jason Cunningham today for an estimate and he was very knowledgeable. He went through my entire home and looked under my house for any problems. I was pleased to know I don't have a foundation problem. Thank you!
    Response from the owner:We always like delivering good news, Esther! Thank you for trusting our team to assess your foundation. Furthermore, we can't thank you enough for taking the time to share your experience!
    Roy G, Clint, John and their crew were a pleasure to work with. They were knowledgeable and answered all questions. The work was done well and timely, they also cleaned up superbly. Would recommend them.
    Response from the owner:Michael, on behalf of the entire Pinnacle Team, we thank you for taking the time to provide a review of your experience! We were so pleased that your repair went smoothly and you can see the improvement to your home.
    Great experience, very personable and knowledgeable. Great company to deal with
    Response from the owner:We appreciate the kind words, Dale! Your honest feedback goes a long way with our team and others considering our services. Thank you for taking the time to review your experience!
    Jason was great! He was very knowledgeable and made sure he explained his process and what he was looking for. The team that came out were very professional and fast. Special shout out to Jesse and Roy the operation managers and Ruben the crew chief. They all did a wonderful job.
    Response from the owner:We appreciate you, Charlotte! We are over-the-moon happy that Jason is on our team. We are especially glad that your experience is exactly what Jason strives to offer in every appointment. Should you need our services again... evaluating or quoting... we welcome the opportunity to assist in the future.
    Brian was amazing - he took time from his busy Christmas season to measure a home for me. He will be my contact for all foundation work in the future!!!
    Response from the owner:Debbie, we love to hear this!! Brian is a valued member of the team and a true professional! Thank you for taking the time to provide a review!
    Brian Phillips came out and checked out my property. He was on time and communicated well! Very professional and highly recommended!
    Response from the owner:Thank you so much, Mr. McCoy! Your review is encouraging to Brian and the entire team!
    Today I connected with Heather the GM of Pinnacle Foundation Repair, and she provided the best foundation advice I have ever received from anyone in this field. Foundation repair is not something that is as regulated as it should be. Keep this in mind, and pick the experts to fix your foundation issues. These are the people you’re looking for. These are the experts. Foundation repair is expensive, so do it once and don’t have to worry about it again, right?

    Thank you Heather, and the Pinnacle Foundation Repair team!
    Response from the owner:Brandon, thank you so much for taking the time out of your day to share your experience! We know moving to an area with known foundation issues can be a stressful situation. Please continue to consider Heather a resource as you navigate your new home purchase! Welcome to San Antonio!
    Outstanding experience with this company. John was here on time which I very much appreciated. The issue I had with my foundation was the result of an unfortunate weather event and concerning to me and my wife. John inspected my foundation, explained what the cause was, and assured me that the damage was merely cosmetic. Unsightly but cosmetic. He explained to me how I could easily repair it myself for a couple bucks. John never tried to sell or push anything on me which I also very much appreciated. Couldn’t have been happier with this company and definitely John. Won’t call anybody else for any future needs.
    Response from the owner:Thank you so much for your valuable feedback, Karen & David! John is a true professional and we are pleased that he delivered during the assessment. Your review helps others considering our services. We appreciate that you took the time to share!
    Pinnacle did a great job! They did a tremendous amount of work in just a few days. Jesse, Lalo and Daniel were so helpful and explained things every step of the way. They worked fast, efficiently and made sure all my questions were always answered. It's great to finally have the peace of mind that my home is now structurally sound and that they'll continue to support should I need anything in the future.
    Response from the owner:Preeya, this is what makes it all worth while! We understand the stresses involved in foundation failure and the peace of mind that results in a successful repair!! Thank you for trusting our team with your home! We also greatly appreciate that you took the time to review your experience!
    Ruben’s crew and Roy did a fantastic job on repairing my foundation. They were very professional, respectful, and did everything I asked for and more!
    Response from the owner:Our crews love receiving this feedback, Mr. McDonald! Thank you for taking the time to share your experience following your repair installation. We also thank you for trusting the entire team at Pinnacle!
    Got an inspection and quote done and just wanted to say Brian our consultant was very friendly and explained everything very well. I had a different company come by the other day that was good, but I realized I still had questions the next day. With Brian, I fully understood how the foundation process works. I have not chosen anyone since I am in the beginning stages, but it is definitely worth hearing out Pinnacle. The quote was also in a good range!
    Response from the owner:We can't thank you enough for this very valuable feedback, Jacob! Your experience is so common and has allowed us to continue to improve our processes. While we deliver a lot of information during the assessment, our team strives to provide things in a clear, thorough, but understandable manner. Your review speaks volumes on those efforts!
    Jason was great! Honest and helpful, we will definitely be using Pinnacle for any future foundation needs!
    Response from the owner:Alena, we can't thank you enough for taking the time to share a review! Jason and the entire team strive for five star customer service with every interaction.
    Jason was very helpful when he came out to take measurements. He gave us a fair assessment of the situation and is not rushing us into any repairs. He explained everything he was doing and his recommendations for moving forward.
    Response from the owner:Thank you for sharing, Kevin! We know that navigating foundation performance can be a stressful situation. Jason is a valued member of the team and a true professional. We are so pleased you had a five-star experience!
    I love the way Jason explained the entire process and educated us in detail
    Response from the owner:Jess, thank you for carving out time in your day to share a review on your visit with Jason. We feel very fortunate to have him on our team...and reviews like this are the reason why!
    Sales consultant, Brian Phillips, was very helpful and thorough in his evaluation of our property.. Appreciate your patience and the free estimate
    Response from the owner:Thank you for taking the time to share, Patti!!
    Brian Phillips with Pinnacle Foundation was fantastic to work with. He helped one of my clients with a foundation inspection in Kerrville and was extremely nice, professional, and very thorough. He took the time to answer all of our questions, explained everything clearly, and made the process easy to understand.
    Brian was also very responsive and provided an estimate quickly, which we truly appreciated given our timelines. We are very thankful he was able to come out and take such great care of my client. I highly recommend Brian Phillips and Pinnacle Foundation for anyone needing a foundation inspection or evaluation.
    Response from the owner:We truly value all of our industry partners and appreciate that your team took the time to provide a review of your experience with our Evaluator, Brian. He is truly an asset to the team! Thank you for trusting Brian, and Pinnacle, with your clients.
    Very pleasant experience. Mr. Phillips was very professional. There was no pressure, and everything that was or was not need was explained to me thoroughly.
    Response from the owner:Mr. Driggers, thank you so much for taking the time to offer a review of your experience with Brian! We know the evaluation portion of our services can offer a lot of unknowns. Brian definitely has a talent for explaining things thoroughly without high pressure tactics.
    Pennacle did a wonderful job on our foundation repair! Alex and his crew were on time, courteous, neat and worked hard. They were done in the two day period they gave us. They cleaned everything and didn’t destroy our bushes! We can’t recommend them enough. The Barnhills
    Response from the owner:This feedback means so much, Barnhill Family! Our crews feel very encouraged when their efforts are rewarded! Thank you, on behalf of our entire team, for trusting us with your home's foundation repair.
    We recently had our foundation repair at our home by Daniel's team and they were awesome. The team was very kind and did a great job. We highly recommend this company!
    Response from the owner:Breanna, thank you for sharing a review of your experience! We know you had other companies to consider and we are so pleased you chose ours!! The team appreciated your kindness and flexibility through the repair process, as well. Thank you for choosing Pinnacle Foundation Repair!
    Very nice. Very informative. Appreciate the quote
    Response from the owner:Thank you for the five stars and great feedback, Rita! We appreciate that you took the time to share!
    Very nice. Described our situation and explained resolution. Very pleased.
    Response from the owner:Thank you for the five-star review, Mr. Ernst! We appreciate that you took the time to share and assist others considering our free evaluation services.
    Had my house leveled this past week. We had 3 quotes and was close between two companies but Ultimately picking pinnacle. Made the decision when I reached out to both competing companies with questions and Pinnacle responded same day (on a Saturday) and the other competing company responded with only that they would get back to me on Monday. Monday came and went and made the decision Wednesday and buy I was happy with the results from Pinnacle.

    1. Explained the work in detail to wife on day one (me husband worked day one)
    2. Day two explained the work in detail to me so I fully understood what was going on
    3. Assured us that hard would be put back to way they found it before start of work. And it sure did.
    4. Had to remove water Spickets and they reinstalled them.
    5. Gave detailed information on best practices
    6. Life time warranty which is pretty ouch standard as long as you pick the metal support beams.

    Shout out to all the Pinnacle employees.
    Response from the owner:What an amazing, detailed review of your experience with our team, Jesse! Our crews don't always receive the recognition for their hard work and thoughtful approach. Your review is a strong testament to the team's efforts of five star customer service!!
    We Appreciate Brain very much and the service he provided. He was very professional, friendly and explained the process throughly. Couldn’t ask for anything better. Coupled with this Roy and his team provided amazing, quality workmanship. We would highly refer Pinnacle for foundation repair. Sincerely, Dondi and Susan Dixon.
    Response from the owner:Your feedback is invaluable, Susan! Thank you for taking the time to share! Our evaluation services are designed to be honest, accurate and concise. Our installation crews are trained to install repairs properly with the care of your home in mind. We are so pleased that you experienced five-star service in both areas!

    Pinnacle Foundation Repair in San Antonio

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    Contact

    Hours of operation

    Mon – Fri     8 am–10 pm
    Sat – Sun    9 am–10 pm

    Our San Antonio office serves the following areas

    FAQs about Foundation Repair in San Antonio, TX

    San Antonio soil is mainly clay, known for soaking up water like a sponge. When it rains hard, it swells, and when it dries, it shrinks. This can spell trouble for foundations, as uneven water accumulation may occur around the base, exerting pressure that can push certain areas of the foundation upwards and lead to damage.

    In most cases, the repairs will not require you to be out of the home during the process, but there are some scenarios where some rooms would have to be cleared out to cut through the slab to install piers. However, Pinnacle offers tunneling services as an option to avoid this disruption.

    The cost for foundation repairs will vary depending on the issue, but an average quality repair made by a reputable company is going to average just over $11,000 based on the thousands of repairs we have made over the past 12 months. This average cost also includes having a reputable 3rd party engineer inspecting our work, a city permit, and also a hydrostatic plumbing test by a 3rd party plumber.

    Our steel pier system is the best method used in most structures in San Antonio and surrounding areas. Not only does it penetrate even the most dense clay in Texas, providing the most permanent solution, it’s also stronger than similar steel options on the market that many national foundation repair companies offer at a higher price.

    As long as the structure is lifted correctly by a properly trained technician following the proper IRC guidelines, repairing an affected area will not cause other areas of the foundation to settle. There are some foundation repair companies that outsource their repairs to inexperienced subcontractors that have created this stigma, but we do not operate this way at Pinnacle Foundation Repair.

    It’s best to take action as soon as you see signs of failure, no matter what time of year it is. With our extreme Texas weather conditions and problematic soils in San Antonio, it’s not advised to wait to repair your foundation. As time passes, the foundation failure can worsen and have a negative impact on a greater portion of the foundation, resulting in a larger scope of repair work. While cracks in the flooring and sheetrock are obvious signs of failure, watch for less obvious signs, like doors swinging on their own, trim separation, and sloping in the floors.