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Foundation, basement or crawlspace waterproofing / encapsulation pros in San Antonio

Avatar for Groundworks
Groundworks
18630 Goll St
4.82(
104
)
Approved Pro
Groundworks
18630 Goll St
4.82(
104
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
137 local quotes requested

Groundworks helps homeowners with their foundation repair, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service in Central, South and North Texas. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation.

"Collier and Cruz did a great job leveling my driveway and pool deck patio as well as sealing concrete joints. Very professional and personable. Explained the process and goals very clearly and made sure we were satisfied with work before leaving. I highly recommend Groundworks and I would request Collier and Cruz !"

Collin P on March 2025

Groundworks helps homeowners with their foundation repair, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service in Central, South and North Texas. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation.

"Collier and Cruz did a great job leveling my driveway and pool deck patio as well as sealing concrete joints. Very professional and personable. Explained the process and goals very clearly and made sure we were satisfied with work before leaving. I highly recommend Groundworks and I would request Collier and Cruz !"

Collin P on March 2025


Avatar for Hercules Foundation Repair and Remodeling
Hercules Foundation Repair and Remodeling
19942 FM 2252, Unit 6
4.64(
113
)
Approved Pro
Hercules Foundation Repair and Remodeling
19942 FM 2252, Unit 6
4.64(
113
)
Approved Pro
Customers say: Terrific value
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
86 local quotes requested

We are extremely passionate about the work that we do. Being family owned and local you can depend on us to provide a high-quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

"Good job"

Naveen M on June 2024

We are extremely passionate about the work that we do. Being family owned and local you can depend on us to provide a high-quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

"Good job"

Naveen M on June 2024


Avatar for G. L. Hunt Foundation Repair
G. L. Hunt Foundation Repair
9702 Ball Street, Suite 109
4.61(
209
)
Approved Pro
G. L. Hunt Foundation Repair
9702 Ball Street, Suite 109
4.61(
209
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
269 local quotes requested

Welcome to G. L. Hunt Foundation Repair. We are a locally owned and operated construction firm that specializes in residential foundation repairs. Gary Hunt has proudly served thousands of Texas homeowners since 1987. With over 24 years of experience in foundation repair, rest assured G. L. Hunt Foundation Repair, has the knowledge, experience and resources to repair your homes foundation. Here at G. L. Hunt Foundation Repair, customer satisfaction is our priority and our work is our bond, which is why we offer free evaluations and estimates and also provide a lifetime transferable warranty. G. L. Hunt Foundation Repair, provides a new standard of excellence in foundation repair at a great value. Our unique CarbonLoc pier system and EarthLok soil stabilizer has proven to be the most reliable and cost-effective in the industry.

"Jennifer did a fantastic job of not only informing me of my foundation issues, but explaining what needs to be done in a professional manner. Absolutely recommend !! "

cindy o on March 2025

Welcome to G. L. Hunt Foundation Repair. We are a locally owned and operated construction firm that specializes in residential foundation repairs. Gary Hunt has proudly served thousands of Texas homeowners since 1987. With over 24 years of experience in foundation repair, rest assured G. L. Hunt Foundation Repair, has the knowledge, experience and resources to repair your homes foundation. Here at G. L. Hunt Foundation Repair, customer satisfaction is our priority and our work is our bond, which is why we offer free evaluations and estimates and also provide a lifetime transferable warranty. G. L. Hunt Foundation Repair, provides a new standard of excellence in foundation repair at a great value. Our unique CarbonLoc pier system and EarthLok soil stabilizer has proven to be the most reliable and cost-effective in the industry.

"Jennifer did a fantastic job of not only informing me of my foundation issues, but explaining what needs to be done in a professional manner. Absolutely recommend !! "

cindy o on March 2025


Avatar for Baird Foundation Repair
Baird Foundation Repair
726 Hot Wells Blvd
4.46(
27
)
Approved Pro
Baird Foundation Repair
726 Hot Wells Blvd
4.46(
27
)
Approved Pro
Customers say: Quality work
56 years of experience
Free onsite estimate

Baird Foundation Repair is a third generation family owned company that was founded in the early 1960's by William Baird. Today, Baird Foundation Repair is one of the largest foundation and concrete repair contractors in South Texas, serving both residential and commercial clients. In addition to being a member of the Foundation Repair Association, Baird Foundation Repair is also a long-time member of the Better Business Bureau.

"Just know after Baird cracks your plumbing pipes and doesn't level your foundation, they will tell you that it's not their fault and it's not covered under their so called "warranty""

Robert H on April 2024

Baird Foundation Repair is a third generation family owned company that was founded in the early 1960's by William Baird. Today, Baird Foundation Repair is one of the largest foundation and concrete repair contractors in South Texas, serving both residential and commercial clients. In addition to being a member of the Foundation Repair Association, Baird Foundation Repair is also a long-time member of the Better Business Bureau.

"Just know after Baird cracks your plumbing pipes and doesn't level your foundation, they will tell you that it's not their fault and it's not covered under their so called "warranty""

Robert H on April 2024


Wright RE and GC, LLC
9304 Comanche Ridge Dr
New on HomeAdvisorNew on Angi
Approved Pro
Wright RE and GC, LLC
9304 Comanche Ridge Dr
New on AngiNew on HomeAdvisor
Approved Pro
191 local quotes requested
3 years of experience

We are a locally owned and operated company out of Ft Worth, Texas. We value honesty and integrity in all aspects of our business. We offer a variety of general contracting services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

We are a locally owned and operated company out of Ft Worth, Texas. We value honesty and integrity in all aspects of our business. We offer a variety of general contracting services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!


Avatar for Mitchco Foundation Repair
Mitchco Foundation Repair
18866 Stone Oak Pkwy
3.67(
21
)
Approved Pro
Mitchco Foundation Repair
18866 Stone Oak Pkwy
3.67(
21
)
Approved Pro
Customers say: Super punctual
113 local quotes requested
28 years of experience

With more than three decades of experience, our family owned and operated business has given customers in the San Antonio and Austin and the Hill Country the help they need for a variety of foundation issues. Edward Mitchell is a third generation foundation repair specialist who has a skilled and experienced team that has the ability and desire to fix your foundation right and provide you long lasting results for years to come. We take our job very seriously because keeping your foundation stable is important for one of your biggest investments. MitchCo is also an exclusive sponsor for Fox 29 Cash For Kindness: do you know of someone you'd like to nominate to receive cash for doing a good deed in their community http://foxsanantonio.com/news/cash-for-kindness/cash-for-kindness

"It took a little longer than anticipated but MitchCo was in constant contact with me about the changes and findings."

Shelley P on December 2024

With more than three decades of experience, our family owned and operated business has given customers in the San Antonio and Austin and the Hill Country the help they need for a variety of foundation issues. Edward Mitchell is a third generation foundation repair specialist who has a skilled and experienced team that has the ability and desire to fix your foundation right and provide you long lasting results for years to come. We take our job very seriously because keeping your foundation stable is important for one of your biggest investments. MitchCo is also an exclusive sponsor for Fox 29 Cash For Kindness: do you know of someone you'd like to nominate to receive cash for doing a good deed in their community http://foxsanantonio.com/news/cash-for-kindness/cash-for-kindness

"It took a little longer than anticipated but MitchCo was in constant contact with me about the changes and findings."

Shelley P on December 2024


Avatar for Groundworks
Groundworks
18630 Goll St
4.87(
39
)
Approved Pro
Groundworks
18630 Goll St
4.87(
39
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
155 local quotes requested

Since 2017, Groundworks has specialized in helping homeowners with foundation repair, waterproofing, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across Texas. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to help with your foundation repair, structural reinforcement, crawl space encapsulation, pier & beam repair, and concrete lifting needs. With our coverage spanning across San Antonio, Houston & Dallas Fort-Worth, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Not impressed with the quality of work and the professionalism of the employees. A week after work was supposedly complete and we got a thumbs up from the job foreman we discovered that the dehumidifier in our crawlspace was leaking into the crawlspace and was getting ready to fall over due to the jerry-rigged support system it was standing on. The foreman was hard to get ahold of during the job and has been unreachable since they received payment. This has been despite the warranty associated with their work. The work and experience has definitely not been worth the $70,000 premium price we were charged. We would not recommend this company to anyone else."

Barrette G on March 2025

Since 2017, Groundworks has specialized in helping homeowners with foundation repair, waterproofing, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across Texas. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to help with your foundation repair, structural reinforcement, crawl space encapsulation, pier & beam repair, and concrete lifting needs. With our coverage spanning across San Antonio, Houston & Dallas Fort-Worth, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Not impressed with the quality of work and the professionalism of the employees. A week after work was supposedly complete and we got a thumbs up from the job foreman we discovered that the dehumidifier in our crawlspace was leaking into the crawlspace and was getting ready to fall over due to the jerry-rigged support system it was standing on. The foreman was hard to get ahold of during the job and has been unreachable since they received payment. This has been despite the warranty associated with their work. The work and experience has definitely not been worth the $70,000 premium price we were charged. We would not recommend this company to anyone else."

Barrette G on March 2025


Avatar for Pinnacle Foundation Repair
Pinnacle Foundation Repair
6910 NE Interstate 410 Loop
5.00(
1
)
Approved Pro
Pinnacle Foundation Repair
6910 NE Interstate 410 Loop
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
59 local quotes requested

We offer a diverse selection of foundation repair methods to work in the different types of soil that exists from neighborhood to neighborhood, as well as other services to help mitigate the need for foundation repair. Most of our systems offer a lifetime warranty, our comprehensive insurance policies keeps you protected from catastrophic events, and our wealth of specialized knowledge ensures the best possible outcome for any of your foundation needs.

"If the initial appointment with pinnacle is a reflection of their future work, they are hired. Their representative Carlos Garza was professional, knowledgeable, and answered all my questions without making me feel “ridiculous”. He took the time to a**** the property thoroughly, unlike others that had come out before. Mr. Garza represents the company well, and I will be hiring them."

Zandra C on November 2023

We offer a diverse selection of foundation repair methods to work in the different types of soil that exists from neighborhood to neighborhood, as well as other services to help mitigate the need for foundation repair. Most of our systems offer a lifetime warranty, our comprehensive insurance policies keeps you protected from catastrophic events, and our wealth of specialized knowledge ensures the best possible outcome for any of your foundation needs.

"If the initial appointment with pinnacle is a reflection of their future work, they are hired. Their representative Carlos Garza was professional, knowledgeable, and answered all my questions without making me feel “ridiculous”. He took the time to a**** the property thoroughly, unlike others that had come out before. Mr. Garza represents the company well, and I will be hiring them."

Zandra C on November 2023


Avatar for G.L. Hunt Foundation Repair
G.L. Hunt Foundation Repair
9702 Ball St
4.54(
249
)
Approved Pro
G.L. Hunt Foundation Repair
9702 Ball St
4.54(
249
)
Approved Pro
Customers say: Super punctual
337 local quotes requested
38 years of experience

Built on a foundation of trust, G.L. Hunt has served Austin, Dallas, Fort Worth, and San Antonio with foundation repair services for over 30 years. Specializing in residential and commercial foundation repair, drainage services including french drains, and concrete leveling, our primary concern is customer satisfaction. That’s why we provide foundation repair financing and free inspections for homeowners. As we strive to find permanent solutions, we also offer transferable foundation repair warranties.

"Very efficient and good people."

Wondwossen T on March 2025

Built on a foundation of trust, G.L. Hunt has served Austin, Dallas, Fort Worth, and San Antonio with foundation repair services for over 30 years. Specializing in residential and commercial foundation repair, drainage services including french drains, and concrete leveling, our primary concern is customer satisfaction. That’s why we provide foundation repair financing and free inspections for homeowners. As we strive to find permanent solutions, we also offer transferable foundation repair warranties.

"Very efficient and good people."

Wondwossen T on March 2025


Avatar for First Choice House Leveling
First Choice House Leveling
9214 Converse Business Lane, #8
4.45(
29
)
Approved Pro
First Choice House Leveling
9214 Converse Business Lane, #8
4.45(
29
)
Approved Pro
Customers say: Quality work
116 local quotes requested
38 years of experience

As a foundation repair company with more than 30 years of foundation repair experience, know that you can are in good hands with First Choice House Leveling. Offering free inspections for homeowners, we’re the only foundation repair quote you’ll ever need. Call or fill out an online form today to get put in touch with a foundation repair specialists today.

"Amazing crew completed this foundation. Completed work on time, and seemed to be exceptionally proficient in there craft. The crew kept a very clean worksite and were professional throughout the entire process. They even relocated excess dirt to low slope area on my property to facilitate drainage away from the foundation, which I thought I would have to get a landscaper to do in a future project. Words really can’t describe how great a job they did, I will be recommending this company to my neighbors."

Seth H on February 2023

As a foundation repair company with more than 30 years of foundation repair experience, know that you can are in good hands with First Choice House Leveling. Offering free inspections for homeowners, we’re the only foundation repair quote you’ll ever need. Call or fill out an online form today to get put in touch with a foundation repair specialists today.

"Amazing crew completed this foundation. Completed work on time, and seemed to be exceptionally proficient in there craft. The crew kept a very clean worksite and were professional throughout the entire process. They even relocated excess dirt to low slope area on my property to facilitate drainage away from the foundation, which I thought I would have to get a landscaper to do in a future project. Words really can’t describe how great a job they did, I will be recommending this company to my neighbors."

Seth H on February 2023

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Foundation, basement or crawlspace waterproofing / encapsulations FAQs

Cleaning your crawl space is a worthwhile investment for several important reasons. A properly maintained crawl space prevents structural damage by eliminating moisture that can deteriorate wood supports and metal components. It also significantly improves your home's indoor air quality by removing allergens like mold spores and pest droppings that can circulate through your living spaces. 

Additionally, a clean crawl space contributes to better energy efficiency by allowing proper insulation installation and reducing humidity levels that force your HVAC system to work harder.

Several warning signs indicate your crawl space needs professional attention. Look for musty odors throughout your home, unexplained increases in allergy symptoms, higher energy bills, visible pest activity, or moisture issues. 

Other indicators include sagging floors, warped wood, visible mold growth, standing water, or damaged insulation. If your crawl space hasn't been inspected in over a year, or if you've recently experienced flooding or severe weather, it's advisable to have professionals assess the space even without obvious symptoms.

Most crawl space cleaning projects take between one and three days to complete, depending on several factors. Simple debris removal in a small, relatively clean space might be finished in a single day. 

More involved projects that include mold remediation, water damage repair, or pest control require two to three days. For large crawl spaces or those with extensive contamination, the timeline might extend to a week, particularly if additional services like encapsulation are included in the project scope.

You can remain in your home during basic crawl space cleaning. However, if the project involves mold remediation or pest extermination with chemical treatments, temporary relocation might be recommended, especially for household members with respiratory conditions or chemical sensitivities. 

Professional cleaning companies use containment procedures to minimize the spread of dust and contaminants into living spaces, but some disruption is inevitable. Discuss your specific situation with your service provider to determine the best approach for your family's needs.

The homeowners guide to foundation, basement or crawlspace waterproofing / encapsulations
From average costs to expert advice, get all the answers you need to get your job done.
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