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  • Average homeowner rating star icon4.2
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  • Verified reviews icon43
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Pendergrass

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
154 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 Apex Waterproofing & Foundation Repair LLC

Apex Waterproofing & Foundation Repair LLC

5.00(
22
)
Approved Pro

Apex Waterproofing & Foundation Repair LLC

5.00(
22
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
2 years of experience

Thank you for choosing Apex Waterproofing & Foundation Repair LLC. We are a local, family owned and operated business and look forward to helping you protect your property. Water can cause untold damage to your home and we are here to not only help you prevent it, but if the worst happens, to mitigate the damage. We promise prompt, personal and professional service and excellent results. Call for a consultation today.

"Un buen trabajo professional y garantizado y puntual claro Que lo recomiendo Giovani Mendoza Apex muy amable y profesional en su trabajo muchas gracias"

Sergio P on October 2024

Thank you for choosing Apex Waterproofing & Foundation Repair LLC. We are a local, family owned and operated business and look forward to helping you protect your property. Water can cause untold damage to your home and we are here to not only help you prevent it, but if the worst happens, to mitigate the damage. We promise prompt, personal and professional service and excellent results. Call for a consultation today.

"Un buen trabajo professional y garantizado y puntual claro Que lo recomiendo Giovani Mendoza Apex muy amable y profesional en su trabajo muchas gracias"

Sergio P on October 2024


Avatar for Triple C Waterproofing, LLC

Triple C Waterproofing, LLC

4.84(
32
)
Approved Pro

Triple C Waterproofing, LLC

4.84(
32
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
6 years of experience

Triple C Waterproofing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"They are very fast and professional."

Kris S on October 2022

Triple C Waterproofing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"They are very fast and professional."

Kris S on October 2022


Avatar for '58 Foundations

'58 Foundations

4.00(
24
)
Approved Pro

'58 Foundations

4.00(
24
)
Approved Pro
Customers say: True professional
32 local quotes requested
67 years of experience

For over 66 years, '58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawl space encapsulation, foundation repair, and mold removal. We lead with a promise of Trusted Five-Star Service, which means the customer experience is at the center of everything we do. Since 1958, we have been steadfast in keeping this promise and upholding the values upon which '58 Foundations & Waterproofing was built: trust, teamwork, integrity, respect, and communication. From the initial call to job completion, our customers are met with knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry. What’s more, you can enjoy the peace of mind that comes with our lifetime warranty and our industry-unique money-back guarantee!

"Had a representative for the company out within 3 days of calling and the work will be completeted within the week. Very pleased."

Alex G on February 2024

For over 66 years, '58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawl space encapsulation, foundation repair, and mold removal. We lead with a promise of Trusted Five-Star Service, which means the customer experience is at the center of everything we do. Since 1958, we have been steadfast in keeping this promise and upholding the values upon which '58 Foundations & Waterproofing was built: trust, teamwork, integrity, respect, and communication. From the initial call to job completion, our customers are met with knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry. What’s more, you can enjoy the peace of mind that comes with our lifetime warranty and our industry-unique money-back guarantee!

"Had a representative for the company out within 3 days of calling and the work will be completeted within the week. Very pleased."

Alex G on February 2024


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
21 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


"Prompt, professional, excellent customer service . I highly recommend this company ,"

Gail L on February 2021

At All-Pro Waterproofing & Drainage Solutions, customer satisfaction is our top priority. We go out of our way to ensure that any job that we do matches your vision of the work done. Give us a call today! 404-455-9917

"Prompt, professional, excellent customer service . I highly recommend this company ,"

Gail L on February 2021


Avatar for CDG Waterproofing Services LLC

CDG Waterproofing Services LLC

4.51(
90
)
Approved Pro

CDG Waterproofing Services LLC

4.51(
90
)
Approved Pro
Super Service Award
Customers say: Quality work
87 local quotes requested
7 years of experience

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

"I had a rough experience when I found out a home we just purchased had water coming into the crawlspace. We had a long period without rain and the inspection didn?t show anything. I called a few companies out, but Cdg stood out to me. They replaced our gutters, fixed our flooring and cleaned up and fixed our crawlspace. I?m very pleased with their work. Will was very helpful."

Amanda G on October 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

"I had a rough experience when I found out a home we just purchased had water coming into the crawlspace. We had a long period without rain and the inspection didn?t show anything. I called a few companies out, but Cdg stood out to me. They replaced our gutters, fixed our flooring and cleaned up and fixed our crawlspace. I?m very pleased with their work. Will was very helpful."

Amanda G on October 2025


Avatar for King Waterproofing

King Waterproofing

4.94(
106
)
Approved Pro

King Waterproofing

4.94(
106
)
Approved Pro
Customers say: Quality work
30 local quotes requested
48 years of experience

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 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
84 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 Crawlspaces And More

Crawlspaces And More

4.85(
107
)
Approved Pro

Crawlspaces And More

4.85(
107
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
40 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!

"I had an excellent experience with Jim Briley and his team at Crawl Spaces and More. They are honest, reliable, and truly stand behind their work—even after 10 years, which is rare these days. Izaiah Sigala came out to evaluate a foundation drainage issue, provided a solid solution, and they fixed it without any issues. I also chose to have a full crawl space encapsulation done, along with a dehumidifier, concrete work and two JIMBO Jacks installed for deck support. Everything works perfectly. The entire team is hardworking, professional, and full of integrity. Highly recommend—no need to look anywhere else! "

Brian G on May 2025

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!

"I had an excellent experience with Jim Briley and his team at Crawl Spaces and More. They are honest, reliable, and truly stand behind their work—even after 10 years, which is rare these days. Izaiah Sigala came out to evaluate a foundation drainage issue, provided a solid solution, and they fixed it without any issues. I also chose to have a full crawl space encapsulation done, along with a dehumidifier, concrete work and two JIMBO Jacks installed for deck support. Everything works perfectly. The entire team is hardworking, professional, and full of integrity. Highly recommend—no need to look anywhere else! "

Brian G on May 2025

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Basement Waterproofing questions, answered by experts

The cost of basement waterproofing is $4,950 for the average homeowner. However, you could end up paying between $600 and $14,000, depending on factors like basement size, waterproofing method, and the region you live in. 

If you live in an area with heavy rainfall, you might be paying more for waterproofing than if you lived somewhere drier since waterproofing contractors would be in high demand. Likewise, a 500-foot basement costs between $2,500 and $5,000 to waterproof, but that price rises significantly for a larger basement.

The difficulty of adding a basement to an existing house can vary depending on the house’s location, the size of the basement, and the type and condition of the existing foundation. Adding a basement is a job best handled by the pros, so you’ll need to enlist professional help for this project.

Crawl space encapsulation can make repairs more complicated, particularly if you have plumbing or wiring surrounding your crawl space area. Additionally, some home designs benefit from the additional airflow that crawl spaces with vents provide. Vents are no longer an option after encapsulation. Always talk to your crawl space contractor to ensure the pros outweigh the cons before investing in the installation.

Whether interior versus exterior basement waterproofing is better for your home depends on your budget. The majority of water issues that homeowners experience in their basements are due to conditions that start outside of the home. So, to prevent those problems from seeping in, it’s better to stop them at the source using outside waterproofing methods.

External pressure on the basement wall can cause it to bow inward. Soil, heavy with water saturation, is commonly the main culprit. The soil exerts immense pressure on the wall, causing it to fail, at least partially. This is known as hydrostatic pressure—these situations can occur after rainfall or simply due to regular groundwater presence and may be temporary or more permanent.  

The Pendergrass, GA homeowners’ guide to basement waterproofing services

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