Get matched with top basement waterproofing pros in Alpharetta, GA
There are 23 highly-rated local basement waterproofing pros.
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102 Verified Reviews for Basement Waterproofing pros in Alpharetta, GA
*The Angi rating for Basement Waterproofing companies in Alpharetta, GA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.
*The HomeAdvisor rating for Basement Waterproofing companies in Alpharetta, GA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.
Last update on April 28, 2025
Basement waterproofing pros in Alpharetta
We have been a "green" builder for 26 years of quality new construction and remodeling work, and are the best source to assist you in all your construction needs. Customer satisfaction is our top priority and our work is always done right the first time. We were selected by Time/Warner to build "The Timeless Home" for the 2002 International Homebuilders Show, and the process was chronicled in THIS OLD HOUSE magazine and TV show. Call us today; you'll be glad you did.
"Jason is a very knowledgeable and trustworthy businessman. He did a beautiful job - my basement wall is no longer damp. A plus is that he left the job site immaculate. I recommend him highly and I plan on using him for future jobs come Spring. R. Jamieson, Alpharetta, GA"
Donald J on December 2022
We have been a "green" builder for 26 years of quality new construction and remodeling work, and are the best source to assist you in all your construction needs. Customer satisfaction is our top priority and our work is always done right the first time. We were selected by Time/Warner to build "The Timeless Home" for the 2002 International Homebuilders Show, and the process was chronicled in THIS OLD HOUSE magazine and TV show. Call us today; you'll be glad you did.
"Jason is a very knowledgeable and trustworthy businessman. He did a beautiful job - my basement wall is no longer damp. A plus is that he left the job site immaculate. I recommend him highly and I plan on using him for future jobs come Spring. R. Jamieson, Alpharetta, GA"
Donald J on December 2022
We have been in business for 25 years and we honor our customers and promise to provide an experienced foreman, uniformed employees, company vehicles and the right tools of the trade for the job you need completed. We will leave your site clean and thoroughly complete. We could not survive without thousands of satisfied customers and we look forward to working with you in a mutually satisfying relationship. At Weather Guard we take time to educate our customers about the cause of their water problem and our system to eliminate it. We want you to thoroughly understand every step of our system and why each step is important. That is why we go the extra mile to educate our customers and make you a part of the team in solving your waterproofing problem. This philosophy has been making our customers happy since 1958 throughout the south. Weather Guard Contractors has been serving the homeowners of Metro Atlanta through our Atlanta branch since 1984.
"Weather Guard was awesome!! A wall was leaking in the basement of our rental property. We wanted a solution that would not require tearing down interior walls since tenants were living in the property. Weather Guard provided an affordable, less invasive option and didn't require us to sit through a long sales presentation. They communicated frequently and did a great job! I would definitely use them again and highly recommend their services."
Leia R on May 2024
We have been in business for 25 years and we honor our customers and promise to provide an experienced foreman, uniformed employees, company vehicles and the right tools of the trade for the job you need completed. We will leave your site clean and thoroughly complete. We could not survive without thousands of satisfied customers and we look forward to working with you in a mutually satisfying relationship. At Weather Guard we take time to educate our customers about the cause of their water problem and our system to eliminate it. We want you to thoroughly understand every step of our system and why each step is important. That is why we go the extra mile to educate our customers and make you a part of the team in solving your waterproofing problem. This philosophy has been making our customers happy since 1958 throughout the south. Weather Guard Contractors has been serving the homeowners of Metro Atlanta through our Atlanta branch since 1984.
"Weather Guard was awesome!! A wall was leaking in the basement of our rental property. We wanted a solution that would not require tearing down interior walls since tenants were living in the property. Weather Guard provided an affordable, less invasive option and didn't require us to sit through a long sales presentation. They communicated frequently and did a great job! I would definitely use them again and highly recommend their services."
Leia R on May 2024
We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers 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
"Great all around experience with CDG with waterproofing our basement. The communication was very good. Rosa and Johnny answered all of our questions with great explanations and no pressure to make any decisions. Johnny and his team showed up on time, worked extremely hard and cleaned up after the job. It was hard to tell they had even been there. Everyone we dealt with, including the crew, was professional from the initial meeting to project completion. Very pleased!"
Paul H on March 2025
We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers 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
"Great all around experience with CDG with waterproofing our basement. The communication was very good. Rosa and Johnny answered all of our questions with great explanations and no pressure to make any decisions. Johnny and his team showed up on time, worked extremely hard and cleaned up after the job. It was hard to tell they had even been there. Everyone we dealt with, including the crew, was professional from the initial meeting to project completion. Very pleased!"
Paul H on March 2025
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!
"NA"
Mike R on July 2023
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!
"NA"
Mike R on July 2023
At Azalea Environmental, we specialize in creating healthier, more energy-efficient homes by transforming damp, musty crawlspaces into clean, dry, and functional spaces. With years of experience in crawlspace encapsulation and moisture management, our team is dedicated to delivering customized solutions that protect your home’s foundation and improve indoor air quality. Customer satisfaction is at the heart of everything we do. From your first consultation to the final walkthrough, we’re committed to providing transparent communication, expert craftsmanship, and reliable results. Whether you’re looking to increase energy efficiency, enhance structural integrity, or create a healthier living environment, we’re here to help. Let us help you protect your home from the ground up. Contact Azalea today for a free inspection and consultation!
At Azalea Environmental, we specialize in creating healthier, more energy-efficient homes by transforming damp, musty crawlspaces into clean, dry, and functional spaces. With years of experience in crawlspace encapsulation and moisture management, our team is dedicated to delivering customized solutions that protect your home’s foundation and improve indoor air quality. Customer satisfaction is at the heart of everything we do. From your first consultation to the final walkthrough, we’re committed to providing transparent communication, expert craftsmanship, and reliable results. Whether you’re looking to increase energy efficiency, enhance structural integrity, or create a healthier living environment, we’re here to help. Let us help you protect your home from the ground up. Contact Azalea today for a free inspection and consultation!
We are a professional waterproofing and crawlspace repair company. We work in crawlspaces and basements. We offer several types of repairs. Professional waterproofing can be as cheap as $800 but will typically be in the $1,800- $3,500 range. Concrete Rat-Slabs from $3,000 and up. Rodent Proof guarantee for life. Why leave your Crawlspace open to the outside elements? You would not leave your front door open to the elements. By not having a sealed Crawlspace, you will have moisture and mold problems, cold floors, and a possibility of a rodent intrusion. Contact us to get your Crawlspace or basement inspected. We want to help you solve all of these issues. We guarantee we will fix your problem.
"Chandler and the owners installers did an incredible job, very cautious and careful at the same time very sympathetic with us and our situation."
Brian M on March 2025
We are a professional waterproofing and crawlspace repair company. We work in crawlspaces and basements. We offer several types of repairs. Professional waterproofing can be as cheap as $800 but will typically be in the $1,800- $3,500 range. Concrete Rat-Slabs from $3,000 and up. Rodent Proof guarantee for life. Why leave your Crawlspace open to the outside elements? You would not leave your front door open to the elements. By not having a sealed Crawlspace, you will have moisture and mold problems, cold floors, and a possibility of a rodent intrusion. Contact us to get your Crawlspace or basement inspected. We want to help you solve all of these issues. We guarantee we will fix your problem.
"Chandler and the owners installers did an incredible job, very cautious and careful at the same time very sympathetic with us and our situation."
Brian M on March 2025
-H2O Proof & Foundation Repair 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.
"H2O was professional, well priced and able to conduct the work needed. I would definitely recommend this company to anyone needing foundation work on their home."
William B on November 2023
-H2O Proof & Foundation Repair 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.
"H2O was professional, well priced and able to conduct the work needed. I would definitely recommend this company to anyone needing foundation work on their home."
William B on November 2023
Waterproofing Authority of Georgia 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.
"Regan and his crew fixed such a big problem I had. I love water but not in my house where it's not suppose to be. They came and worked hard and fixed it I appreciate y'all so much."
Michael M on July 2023
Waterproofing Authority of Georgia 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.
"Regan and his crew fixed such a big problem I had. I love water but not in my house where it's not suppose to be. They came and worked hard and fixed it I appreciate y'all so much."
Michael M on July 2023
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.
"Tyshawn did a great job!!! And Beth too with getting my work scheduled!! Thank you, Everdry!!!"
Susan R on April 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.
"Tyshawn did a great job!!! And Beth too with getting my work scheduled!! Thank you, Everdry!!!"
Susan R on April 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.
"Very timely and responsive!"
Andrew A on February 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.
"Very timely and responsive!"
Andrew A on February 2025
Basement waterproofing services FAQs
Due to the nature of basements, some level of waterproofing is necessary to prevent water from seeping in and causing damage. Some definitive signs that your basement needs waterproofing measures or needs existing waterproofing measures need to be updated include:
Water in your basement, including damp walls or puddles on the floor
Mold spots in your basement
Musty smells or odors
Warped doors or walls
Cracks in walls
Insect issues, such as cockroaches and termites
You can DIY basement waterproofing in some ways to help save on the overall costs. If your basement isn’t experiencing a lot of water but is noticeably humid, you can try running a dehumidifier that will pull the excess water out of the air. If you notice water leaking due to outdoor drainage issues, you can add downspout extensions to keep rainwater away from your home.
However, if the problem is more severe and requires a more extensive solution, it’s best to call a basement waterproofing professional to assess the treatment you need and install waterproofing safeguards properly. Since keeping water out of your basement is important, ensuring this job is done correctly the first time is best.
Damp proofing and waterproofing are both methods to help keep your basement dry. Damp proofing keeps soil moisture from entering your basement, which is helpful since your basement is underground. Waterproofing, however, keeps both soil moisture and liquid water out of the basement, which is essential, especially if you live in a wet environment. Because it’s more protective, waterproofing typically costs more than damp proofing.
Several factors dictate if you should waterproof the interior or exterior of your basement. Waterproofing the exterior of your home is a great option if you use your basement for storage, as it provides the most protection from water and water damage. If you prefer work done outside of your home versus inside, exterior waterproofing is best for you. However, interior waterproofing is often less expensive since the area is easier to reach and requires less labor.
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.
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