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    Average homeowner rating
  • Verified reviews icon123
    Verified foundation repairs reviews

Find Foundation repair specialists in Union City

Avatar for AquaGuard Foundation Solutions

AquaGuard Foundation Solutions

4.39(
258
)
Approved Pro

AquaGuard Foundation Solutions

4.39(
258
)
Approved Pro
Customers say: Super punctual
161 local quotes requested
30 years of experience

Established in 1995, AquaGuard Foundation Solutions stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair and structural reinforcement to crawl space encapsulation, basement waterproofing, dehumidification, and concrete lifting, we provide comprehensive services tailored to meet your needs. With offices spanning across the entire state of Georgia, we bring our expertise closer to you. AquaGuard proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At AquaGuard, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"I have never in my entire life had to write a review like the one I am about to write right now. To begin with we had a concrete slab laid at the beginning of Aug. and all we needed was for it to be leveled. We reached out to Aquaguard and Bill set up a date and time to come out and do an evaluation and a quote. Bill stated that they could level the concrete slab with no problems and gave us a quote of an est. 6k. I know that no one in their right mind would pay 6k for a job that was guaranteed by one of their SHAREHOLDERS (Bill) knowing that there was no guarantee it could be done (which is what their stating now.) We had a deadline to have this job completed which couldn’t be met because it is now Oct. and still ongoing. Jerrod and another employee came out on 2 separate occasions and all we have received from this service is UNLEVELED concrete and EXCESSIVE CRACKS AND WAVES. Weeks later 2 managers came out and could clearly see my disappointment because I was literally in TEARS. They said that some jobs they can’t get leveled completely and that they don’t know why Bill would tell us they could and that that’s stated in their contract. He said he would reach out to the general manager to come to a resolution because at this point my concrete slab is just horrific and still not LEVELED by the least. Literally worst than when they started the work. Week later no resolution. I suffer with congested heart failure which I was diagnosed with last Nov.2024 and this is really beginning to take a toll on me. All I want is a DECENT resolution because this is clearly not the service I was expecting to receive and is clearly unacceptable."

Iona R on October 2025

Established in 1995, AquaGuard Foundation Solutions stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair and structural reinforcement to crawl space encapsulation, basement waterproofing, dehumidification, and concrete lifting, we provide comprehensive services tailored to meet your needs. With offices spanning across the entire state of Georgia, we bring our expertise closer to you. AquaGuard proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At AquaGuard, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"I have never in my entire life had to write a review like the one I am about to write right now. To begin with we had a concrete slab laid at the beginning of Aug. and all we needed was for it to be leveled. We reached out to Aquaguard and Bill set up a date and time to come out and do an evaluation and a quote. Bill stated that they could level the concrete slab with no problems and gave us a quote of an est. 6k. I know that no one in their right mind would pay 6k for a job that was guaranteed by one of their SHAREHOLDERS (Bill) knowing that there was no guarantee it could be done (which is what their stating now.) We had a deadline to have this job completed which couldn’t be met because it is now Oct. and still ongoing. Jerrod and another employee came out on 2 separate occasions and all we have received from this service is UNLEVELED concrete and EXCESSIVE CRACKS AND WAVES. Weeks later 2 managers came out and could clearly see my disappointment because I was literally in TEARS. They said that some jobs they can’t get leveled completely and that they don’t know why Bill would tell us they could and that that’s stated in their contract. He said he would reach out to the general manager to come to a resolution because at this point my concrete slab is just horrific and still not LEVELED by the least. Literally worst than when they started the work. Week later no resolution. I suffer with congested heart failure which I was diagnosed with last Nov.2024 and this is really beginning to take a toll on me. All I want is a DECENT resolution because this is clearly not the service I was expecting to receive and is clearly unacceptable."

Iona R on October 2025


Avatar for CGS Waterproofing

CGS Waterproofing

5.00(
33
)
Approved Pro

CGS Waterproofing

5.00(
33
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 local quotes requested

CGS Waterproofing is a family owned premier company specializing in residential waterproofing services. We are dedicated to providing customer service that is second to none. With over 10 years in the industry CGS Waterproofing strikes to be your go-to waterproofing contractor. We are fully licensed, bonded and insured so our customer can have a piece of mind that will be complemented with our most comprehensive warranties in all our products and services.

"CGS did a great job encapsulating my crawl space. Mike helped to simplify the process. I would highly recommend CGS."

Jessie K on April 2024

CGS Waterproofing is a family owned premier company specializing in residential waterproofing services. We are dedicated to providing customer service that is second to none. With over 10 years in the industry CGS Waterproofing strikes to be your go-to waterproofing contractor. We are fully licensed, bonded and insured so our customer can have a piece of mind that will be complemented with our most comprehensive warranties in all our products and services.

"CGS did a great job encapsulating my crawl space. Mike helped to simplify the process. I would highly recommend CGS."

Jessie K on April 2024


Avatar for SunDry Waterproofing, Inc.

SunDry Waterproofing, Inc.

4.38(
236
)
Approved Pro

SunDry Waterproofing, Inc.

4.38(
236
)
Approved Pro
Customers say: True professional
19 years of experience
Free onsite estimate

With business starting in 1995, SunDry Waterproofing, has been setting the standard for great customer service and top-notch workmanship. We take pride in our work and it shows. Our attention to detail is unmatched. You will see what separates us from our competition with every project we complete. Our clients love that we are fast and efficient without ever compromising quality. We take the time to listen to you in order to give you the best options available for your project. With experience and an attitude of our clients first, your experience with us will be great every time. Why not work with the best? Feel free to contact us at 678-969-9080 for a no cost, no obligation, evaluation and estimate.

"."

David W on September 2025

With business starting in 1995, SunDry Waterproofing, has been setting the standard for great customer service and top-notch workmanship. We take pride in our work and it shows. Our attention to detail is unmatched. You will see what separates us from our competition with every project we complete. Our clients love that we are fast and efficient without ever compromising quality. We take the time to listen to you in order to give you the best options available for your project. With experience and an attitude of our clients first, your experience with us will be great every time. Why not work with the best? Feel free to contact us at 678-969-9080 for a no cost, no obligation, evaluation and estimate.

"."

David W on September 2025


Avatar for SunDry Waterproofing, Inc.

SunDry Waterproofing, Inc.

4.38(
236
)
Approved Pro

SunDry Waterproofing, Inc.

4.38(
236
)
Approved Pro
Customers say: True professional
146 local quotes requested
19 years of experience

With business starting in 1995, SunDry Waterproofing, has been setting the standard for great customer service and top-notch workmanship. We take pride in our work and it shows. Our attention to detail is unmatched. You will see what separates us from our competition with every project we complete. Our clients love that we are fast and efficient without ever compromising quality. We take the time to listen to you in order to give you the best options available for your project. With experience and an attitude of our clients first, your experience with us will be great every time. Why not work with the best? Feel free to contact us at 678-969-9080 for a no cost, no obligation, evaluation and estimate.

"."

David W on September 2025

With business starting in 1995, SunDry Waterproofing, has been setting the standard for great customer service and top-notch workmanship. We take pride in our work and it shows. Our attention to detail is unmatched. You will see what separates us from our competition with every project we complete. Our clients love that we are fast and efficient without ever compromising quality. We take the time to listen to you in order to give you the best options available for your project. With experience and an attitude of our clients first, your experience with us will be great every time. Why not work with the best? Feel free to contact us at 678-969-9080 for a no cost, no obligation, evaluation and estimate.

"."

David W on September 2025


AquaGuard Foundation Solutions

4.53(
158
)
Approved Pro

AquaGuard Foundation Solutions

4.53(
158
)
Approved Pro
Customers say: Quality work
74 local quotes requested
30 years of experience

AquaGuard Foundation Solutions, A Groundworks Company, specializes in helping homeowners with their foundation repair, waterproofing, concrete, and gutter needs. Our top priority is providing high-quality home repair solutions and personalized service across the metro Atlanta area. With fully trained technicians, industry-leading products, and nationally backed warranties, AquaGuard is here to restore your basement, foundation, or crawl space.

"On 3-4 November 2025 Chris, Corey and Xzavier encapsulated my crawlspace and set up the dehumidifier for the electrician. Keep in mind, the crawlspace varied from about four feet to two feet. At two feet they were crawling on their bellies. The three arrived at my house on time, Chris explained exactly what was to be done and the three of them completed the job in a most professional manner. I inspected the crawlspace when the job was completed and was amazed at the workmanship that was done. I commend Chris, Corey and Xzavier for their excellent work and the courtesy shown to my wife, myself and even our dog, Zoe. Thank you, Chris, Corey and Xzavier for a job well done. "

Charles J on November 2025

AquaGuard Foundation Solutions, A Groundworks Company, specializes in helping homeowners with their foundation repair, waterproofing, concrete, and gutter needs. Our top priority is providing high-quality home repair solutions and personalized service across the metro Atlanta area. With fully trained technicians, industry-leading products, and nationally backed warranties, AquaGuard is here to restore your basement, foundation, or crawl space.

"On 3-4 November 2025 Chris, Corey and Xzavier encapsulated my crawlspace and set up the dehumidifier for the electrician. Keep in mind, the crawlspace varied from about four feet to two feet. At two feet they were crawling on their bellies. The three arrived at my house on time, Chris explained exactly what was to be done and the three of them completed the job in a most professional manner. I inspected the crawlspace when the job was completed and was amazed at the workmanship that was done. I commend Chris, Corey and Xzavier for their excellent work and the courtesy shown to my wife, myself and even our dog, Zoe. Thank you, Chris, Corey and Xzavier for a job well done. "

Charles J on November 2025


Avatar for Crawlspaces and More

Crawlspaces and More

4.87(
67
)
Approved Pro

Crawlspaces and More

4.87(
67
)
Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
79 local quotes requested

Crawlspaces and More is proud to be your home repair professionals for waterproofing, mold removal, foundations, structural wood framing, and encapsulations. We are a contractor unlike any other in our industry because we customize projects for your specific needs and have more solutions available than our larger competitors. Book a free consultation today and experience the all star difference!

"They had to take out a portion of my front wall which was not planned on, and the conic quality of the concrete was not as good as I thought it should be they destroyed the brick wall that they said they would be able to save and I think they also damaged an additional plumbing line, which I’m going to have to have repaired But we did get the leaking stopped, which was the big part of the problem they had to dig up the entire front foundation down to the 8 foot footer and re-waterproof the wall put in a French drain system and a new drainage system for the gutter and a sump pump"

Dennis K on December 2023

Crawlspaces and More is proud to be your home repair professionals for waterproofing, mold removal, foundations, structural wood framing, and encapsulations. We are a contractor unlike any other in our industry because we customize projects for your specific needs and have more solutions available than our larger competitors. Book a free consultation today and experience the all star difference!

"They had to take out a portion of my front wall which was not planned on, and the conic quality of the concrete was not as good as I thought it should be they destroyed the brick wall that they said they would be able to save and I think they also damaged an additional plumbing line, which I’m going to have to have repaired But we did get the leaking stopped, which was the big part of the problem they had to dig up the entire front foundation down to the 8 foot footer and re-waterproof the wall put in a French drain system and a new drainage system for the gutter and a sump pump"

Dennis K on December 2023


Avatar for EverDry Waterproofing

EverDry Waterproofing

4.07(
140
)
Approved Pro

EverDry Waterproofing

4.07(
140
)
Approved Pro
Customers say: Quality work
56 local quotes requested
34 years of experience

Everdry Waterproofing is the Nation’s Largest Waterproofer. Everdry specializes in basement waterproofing, crawl space waterproofing, and foundation repair. Our patented, safe and 100% effective waterproofing method can be used on foundations consisting of poured concrete, block, brick, stone, red clay tile plus crawlspaces and slabs. We have been in business for more than 25 years and have over 85,000 “raving fans!” Prevent the costly results of water damage by calling Everdry Waterproofing today for crawlspace waterproofing, basement waterproofing, and foundation waterproofing. We can also improve buildings that have been damaged by water through our foundation repair and air ventilation system installation services. We also offer mud jacking repair on driveways, stoop & steps and porches.

"The inspector did a great job showing me where the problem was, as well as having a friendly customer service team!"

Matthew S on May 2025

Everdry Waterproofing is the Nation’s Largest Waterproofer. Everdry specializes in basement waterproofing, crawl space waterproofing, and foundation repair. Our patented, safe and 100% effective waterproofing method can be used on foundations consisting of poured concrete, block, brick, stone, red clay tile plus crawlspaces and slabs. We have been in business for more than 25 years and have over 85,000 “raving fans!” Prevent the costly results of water damage by calling Everdry Waterproofing today for crawlspace waterproofing, basement waterproofing, and foundation waterproofing. We can also improve buildings that have been damaged by water through our foundation repair and air ventilation system installation services. We also offer mud jacking repair on driveways, stoop & steps and porches.

"The inspector did a great job showing me where the problem was, as well as having a friendly customer service team!"

Matthew S on May 2025


Avatar for Sundry Waterproofing

Sundry Waterproofing

4.61(
54
)
Approved Pro

Sundry Waterproofing

4.61(
54
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
39 local quotes requested

Sundry Waterproofing provides the highest quality workmanship and products in the waterproofing industry. Each home is constructed differently, so Sundry will devise a custom plan to provide a permanently dry foundation. Our methods include both interior and exterior solutions, in order to provide the best approach to suit your needs. No matter what your waterproofing situation is, Sundry can accommodate you. Sundry Waterproofing has over 35 years of experience, and has the most knowledgeable staff in the business. We are fully licensed, bonded and insured, so the customer can have the utmost confidence in the company. We waterproof all types of foundations. Each of our representatives undergo extensive, ongoing, training in all aspects of waterproofing, so that they can provide the best solution for you. Sundry also provides the best customer service in the business, and is focused on making the customer feel involved in the entire process. Sundry also provides the most comprehensive warranty on all of our work. Please ask about our lifetime warranty. We also warranty our exterior work, which sets us apart from many other waterproofers. We want the customer to feel the piece of mind that only comes from having a Sundry basement. Please contact us today for your free, no obligation estimate, and let Sundry brighten your day.

"Three day project to jack up part of house that was sagging due to water shifting/foundation issues. French drains inside crawl space and in backyard to direct water downhill and away from foundation. Vapor barrier installed in crawl space. Very professional, great communication. They stand by their work. Would definitely recommend."

Taylor M on July 2022

Sundry Waterproofing provides the highest quality workmanship and products in the waterproofing industry. Each home is constructed differently, so Sundry will devise a custom plan to provide a permanently dry foundation. Our methods include both interior and exterior solutions, in order to provide the best approach to suit your needs. No matter what your waterproofing situation is, Sundry can accommodate you. Sundry Waterproofing has over 35 years of experience, and has the most knowledgeable staff in the business. We are fully licensed, bonded and insured, so the customer can have the utmost confidence in the company. We waterproof all types of foundations. Each of our representatives undergo extensive, ongoing, training in all aspects of waterproofing, so that they can provide the best solution for you. Sundry also provides the best customer service in the business, and is focused on making the customer feel involved in the entire process. Sundry also provides the most comprehensive warranty on all of our work. Please ask about our lifetime warranty. We also warranty our exterior work, which sets us apart from many other waterproofers. We want the customer to feel the piece of mind that only comes from having a Sundry basement. Please contact us today for your free, no obligation estimate, and let Sundry brighten your day.

"Three day project to jack up part of house that was sagging due to water shifting/foundation issues. French drains inside crawl space and in backyard to direct water downhill and away from foundation. Vapor barrier installed in crawl space. Very professional, great communication. They stand by their work. Would definitely recommend."

Taylor M on July 2022


Avatar for The Waterproof Group Inc

The Waterproof Group Inc

5.00(
1
)
Approved Pro

The Waterproof Group Inc

5.00(
1
)
Approved Pro
43 local quotes requested
10 years of experience

The Waterproof Group is a locally owned and operated, family-owned business with over 45 years of experience serving the Metro Atlanta area. Built on trust, reliability, and strong values, we are dedicated to providing high-quality waterproofing and foundation repair services to both residential and commercial properties. As a veteran-owned company, we bring dedication, discipline, and service-driven solutions to every project. Our team is committed to ensuring your property is protected from water damage with attention to detail and a focus on getting the job done right. With decades of proven success, we offer honest pricing, transparent communication, and reliable results. Trust The Waterproof Group to safeguard your property—contact us today to learn more.

The Waterproof Group is a locally owned and operated, family-owned business with over 45 years of experience serving the Metro Atlanta area. Built on trust, reliability, and strong values, we are dedicated to providing high-quality waterproofing and foundation repair services to both residential and commercial properties. As a veteran-owned company, we bring dedication, discipline, and service-driven solutions to every project. Our team is committed to ensuring your property is protected from water damage with attention to detail and a focus on getting the job done right. With decades of proven success, we offer honest pricing, transparent communication, and reliable results. Trust The Waterproof Group to safeguard your property—contact us today to learn more.


Avatar for CDG Waterproofing Services LLC

CDG Waterproofing Services LLC

5.00(
2
)
Approved Pro

CDG Waterproofing Services LLC

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
59 local quotes requested

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job

"Extremely well, staff very qualified and friendly"

John W on August 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job

"Extremely well, staff very qualified and friendly"

John W on August 2025

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Foundation Repair questions, answered by experts

Concrete pools are very durable but can crack if not properly maintained. The most significant risk is winter weather and low temperatures when water can seep into crevices and freeze. To avoid damage, use the proper winterization chemicals, and don’t completely drain your pool. Concrete pool repairs cost around $75 per linear foot for small cracks.

Although some concrete cracks are cosmetic, others can be more serious. Cracks wider than ⅛ inch or that extend through the slab are serious and can cause structural damage. If you notice these types of cracks in your concrete patio, contact a local contractor who installs concrete patios to inspect the damage and determine how to fix it.

Homeowners insurance doesn’t usually cover a sinking foundation. While insurance will cover some kinds of foundation damage, coverage is usually limited to damage from natural disasters, fire, or impact. Foundation sinking is rarely covered by insurance, so it’s a good idea to make repairs early on to avoid costly problems in the future.

Foundation cracks that are 1/8 inch wide or less, aren’t uneven across the gap, and don’t continue widening over time are usually just normal settling cracks and don’t suggest structural issues. Horizontal cracks and stair-step cracks on foundation walls, any cracks that continue widening, are wider than 1/8 inch, or where one side juts out beyond the other, are often indicative of structural damage.

You’ll need to reseal the foundation every five to 10 years, depending on the sealant you’ve used, the moisture conditions present in and around your home, and the condition of your foundation. Having a foundation inspection conducted before reapplication can help you catch any problems before you begin resealing. Of course, if you notice any new leaks or other moisture problems at any time, it may be necessary to reseal the foundation sooner.

The Union City, GA homeowners’ guide to foundation repairs

From average costs to expert advice, get all the answers you need to get your job done.