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  • Verified reviews icon131
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Mcdonough

Avatar for King Waterproofing

King Waterproofing

4.94(
106
)
Approved Pro

King Waterproofing

4.94(
106
)
Approved Pro
Super Service Award
Customers say: Quality work
1977 years of experience
Free onsite estimate

At King Waterproofing, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"I called several companies. Several did a part of what we needed and worked with other contractors to do all needed services. King handled the entire job. William and Jaime(install supervisor) were outstanding. Job area was left cleaning. Would recommend. "

Dave S on September 2025

At King Waterproofing, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"I called several companies. Several did a part of what we needed and worked with other contractors to do all needed services. King handled the entire job. William and Jaime(install supervisor) were outstanding. Job area was left cleaning. Would recommend. "

Dave S on September 2025


Avatar for Rosales Waterproofing, LLC

Rosales Waterproofing, LLC

4.99(
38
)
Approved Pro

Rosales Waterproofing, LLC

4.99(
38
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
2004 years of experience

At Rosales Waterproofing, LLC, we are a locally owned and operated company with 15 years of experience. 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.

"Rosales Waterproofing company was very professional, trustworthy, diligent, excellent are a few words that come to mind. I was referred by a friend and was extremely pleased with our out.come. They went above and beyond to address my erosion and water pooling on yard. They also graded and added French drain with several under ground pipes. The cherry on top was the wonderful marble rock island in flower beds and 2 retainer walls after graded area for vegetable garden. My wild yard was tamed and shrubs trimmed to perfection. I thought I brought a new house when they were done. I highly refer this company you will be pleased. Thank you Morales."

Dawn C on October 2023

At Rosales Waterproofing, LLC, we are a locally owned and operated company with 15 years of experience. 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.

"Rosales Waterproofing company was very professional, trustworthy, diligent, excellent are a few words that come to mind. I was referred by a friend and was extremely pleased with our out.come. They went above and beyond to address my erosion and water pooling on yard. They also graded and added French drain with several under ground pipes. The cherry on top was the wonderful marble rock island in flower beds and 2 retainer walls after graded area for vegetable garden. My wild yard was tamed and shrubs trimmed to perfection. I thought I brought a new house when they were done. I highly refer this company you will be pleased. Thank you Morales."

Dawn C on October 2023


Everdry Waterproofing

4.91(
848
)
Approved Pro

Everdry Waterproofing

4.91(
848
)
Approved Pro
Super Service Award
Customers say: True professional
1991 years of experience
Free onsite estimate

Everdry Waterproofing is the nation's leading residential basement waterproofing contractor. Since 1977, Everdry has provided full-service waterproofing to more than 90,000 satisfied customers. Everdry Professionals take a personal, one-on-one approach in dealing with homeowners to help them understand their options for creating a safe, dry and livable space in their basements.

"The staff and workman were friendly and helpful. The waterproofing repair was scheduled under my warranty with Everdry. I was assured that there would be no cost to me for the repairs. However, what was not explained to me was that the repairs and replacement of the flooring and baseboards that were removed for the repairs would be at my expense. The replacement costs will run over $1000+. I am an 82 year old retired widow on a fixed income and would not have authorized the work if I had known."

Mary Ellen D on November 2025

Everdry Waterproofing is the nation's leading residential basement waterproofing contractor. Since 1977, Everdry has provided full-service waterproofing to more than 90,000 satisfied customers. Everdry Professionals take a personal, one-on-one approach in dealing with homeowners to help them understand their options for creating a safe, dry and livable space in their basements.

"The staff and workman were friendly and helpful. The waterproofing repair was scheduled under my warranty with Everdry. I was assured that there would be no cost to me for the repairs. However, what was not explained to me was that the repairs and replacement of the flooring and baseboards that were removed for the repairs would be at my expense. The replacement costs will run over $1000+. I am an 82 year old retired widow on a fixed income and would not have authorized the work if I had known."

Mary Ellen D on November 2025


Avatar for Roof Tech Advisor, LLC

Roof Tech Advisor, LLC

4.93(
329
)
Approved Pro

Roof Tech Advisor, LLC

4.93(
329
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
2007 years of experience

When it comes to keeping water out of your home, preventing water damage and mold, you can't be too careful! Wind and rain can be a problem for any roof, that's why our certified roof technicians are trained to identify, qualify and document roof issues quickly. Your technician will evaluate and identify your problem in less than 10 minutes. He will show you the exact problem using digital pictures so you can see for yourself! We have been trusted by homeowners for over 20 years due to our fast and reliable service! If you have a leak - don't wait - call today!

"Daniel Egan and his son Isaac are both knowledgeable and thorough in their work. I found Daniel's suggestions about not only fixing current problems but preventing forthcoming ones to be very helpful. Now I shouldn't have to worry about roofing problems for quite some time."

Robert G on December 2025

When it comes to keeping water out of your home, preventing water damage and mold, you can't be too careful! Wind and rain can be a problem for any roof, that's why our certified roof technicians are trained to identify, qualify and document roof issues quickly. Your technician will evaluate and identify your problem in less than 10 minutes. He will show you the exact problem using digital pictures so you can see for yourself! We have been trusted by homeowners for over 20 years due to our fast and reliable service! If you have a leak - don't wait - call today!

"Daniel Egan and his son Isaac are both knowledgeable and thorough in their work. I found Daniel's suggestions about not only fixing current problems but preventing forthcoming ones to be very helpful. Now I shouldn't have to worry about roofing problems for quite some time."

Robert G on December 2025


Avatar for CGS Waterproofing and Foundations

CGS Waterproofing and Foundations

4.84(
119
)
Approved Pro

CGS Waterproofing and Foundations

4.84(
119
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
2007 years of experience

At CGS Waterproofing, we pride ourselves on providing quality service that customers can believe in. Whether it is residential or commercial waterproofing service, we can take care of all of your waterproofing needs. Ask us about our weekly service! We look forward to working with you!

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

Jessie K on May 2024

At CGS Waterproofing, we pride ourselves on providing quality service that customers can believe in. Whether it is residential or commercial waterproofing service, we can take care of all of your waterproofing needs. Ask us about our weekly service! We look forward to working with you!

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

Jessie K on May 2024


Avatar for AquaGuard Foundation Solutions

AquaGuard Foundation Solutions

4.61(
209
)
Approved Pro

AquaGuard Foundation Solutions

4.61(
209
)
Approved Pro
Customers say: Super punctual
1995 years of experience
Free onsite estimate

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 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
1995 years of experience

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


AquaGuard Foundation Solutions

4.53(
158
)
Approved Pro

AquaGuard Foundation Solutions

4.53(
158
)
Approved Pro
Customers say: Quality work
1995 years of experience
Free onsite estimate

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


AK Waterproofing

4.71(
35
)
Approved Pro

AK Waterproofing

4.71(
35
)
Approved Pro
Customers say: Quick response
2014 years of experience
Free onsite estimate

At AK Waterproofing we are dedicated to providing our clients with the very best in waterproofing services. We take pride in the attention to detail we put into each of the projects we are involved with. We are known for our quality work, and the integrity of our business. Call us today!

"Had a French drain installed. Workers were on time and worked quickly. I am very happy with the experience."

Derrick F on June 2025

At AK Waterproofing we are dedicated to providing our clients with the very best in waterproofing services. We take pride in the attention to detail we put into each of the projects we are involved with. We are known for our quality work, and the integrity of our business. Call us today!

"Had a French drain installed. Workers were on time and worked quickly. I am very happy with the experience."

Derrick F on June 2025


Avatar for EverDry Waterproofing

EverDry Waterproofing

4.07(
140
)
Approved Pro

EverDry Waterproofing

4.07(
140
)
Approved Pro
Customers say: Quality work
1991 years of experience
Free onsite estimate

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

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Basement Waterproofing questions, answered by experts

If you notice water entering through basement walls, floor cracks, or ongoing dampness despite using a dehumidifier in GA, basement waterproofing is likely needed. However, large structural cracks or significant wall movement may require a foundation specialist. If the issue is limited to surface condensation, improving ventilation or air circulation may solve it. When unsure, consult a local expert for a thorough assessment and tailored recommendation.

Helpful?

When hiring a basement waterproofing pro in Mcdonough, prioritize those with proven expertise in managing Georgia’s clay soil and frequent humidity. Look for contractors who offer detailed local references, understand foundation drainage challenges, and provide robust warranties. Ask about their methods for controlling basement moisture, how they address water table fluctuations, and whether their solutions will integrate with your home’s existing drainage and ventilation systems for long-term protection.

Helpful?

In Mcdonough, signs that you need basement waterproofing include visible water seepage, white mineral deposits (efflorescence), persistent musty odors, or mold growth after rain. Cracks in basement walls or floors, or repeated dampness during the spring and summer, are also red flags. Scheduling waterproofing before the rainy season or immediately after spotting these issues helps prevent further foundation damage and basement moisture problems.

Helpful?

In GA, the durability of basement waterproofing depends on how well the contractor addresses clay soil movement, installs proper foundation drainage, and manages heavy rainfall. Using region-specific waterproof membranes and sump pump systems is crucial. Attention to detail during installation—such as sealing wall joints and ensuring correct grading—helps prevent future leaks and meets local building codes for moisture control, ensuring your basement remains dry for years.

Helpful?

After waterproofing your basement in Mcdonough, regularly check your sump pump, especially before and after storms. Use a hygrometer to monitor basement humidity and adjust your dehumidifier as needed. Inspect gutters and downspouts each season to ensure water is directed away from your foundation. Schedule annual inspections with a local pro to review the sealant, drainage system, and any signs of shifting or settling that could affect moisture control.

Helpful?

The Mcdonough, GA homeowners’ guide to basement waterproofing services

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