Serving Grayson, GA and surrounding areas
Approved
Super Service Award Winner
In business since 1991
Free estimates
Emergency services offered
"Waterproofed my 60 year old basement."





+9

*The Angi rating for Basement Waterproofing companies in Grayson, 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 Grayson, 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 August 10, 2025
Serving Grayson, GA and surrounding areas
Approved
Super Service Award Winner
In business since 1991
Free estimates
Emergency services offered
"Waterproofed my 60 year old basement."





+9

Serving Grayson, GA and surrounding areas
Approved
Super Service Award Winner
In business since 1977
Free estimates
Warranties offered
"King Waterproofing team were very professional, They did an excellent job with waterproofing & fixing the problem I had with water entering my basement."

Serving Grayson, GA and surrounding areas
Approved
In business since 2005
Free estimates
Warranties offered
"Jim and Jordan were both professional and honest. They worked with us on installing an interior french/foundation drain around half of our basement into an existing, outside sump pump and did not try to oversell us on adding a second sump pump (as other companies did). Their crew were all polite, efficient and hard workers and left the area clean and finished off in a professional manner. For years, every time there was sustained rain we would have water seeping into our basement. Since their installation, we have had sustained rain a number of times and the foundation drain has worked very well. No more water in the basement. I would highly recommend them."





+10

Serving Grayson, GA and surrounding areas
Approved
In business since 1995
Free estimates
Warranties offered
"Randolph arrived at the scheduled time to determine the source of my basement leak. He then provided me with options and he explained the entire process. We agreed on the scope of the work and the appointment date. The crew arrived on the scheduled date and completed all the work in a timely manner. I was also given a lifetime warranty on their pro-flow system. After three days of heavy rain, I am pleased to say there are no water leaks in my basement. I would highly recommend SunDry Waterproofing."




Serving Grayson, GA and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"I had water coming in my basement/garage. Two separate problems, walls leaking and water running from garage doors. CGS Waterproofing recommended a small interior waterproofing plus drains in front of my garage doors. The biggest difference between this company and the other ones we got out to our home, is that they were all recommending bigger systems than what I needed. They recommended just what we needed and it has been working great, no signs of water thanks to CGS Waterproofing!"





+25

Serving Grayson, GA and surrounding areas
Approved
In business since 2004
Free estimates
Customers say: Quick response
"I hired Rufino and his team to work on waterproofing my basement. Their quote was much more affordable than the other more commercial companies out there. They did an excellent job. We had good communication and they completed the job promptly. Rufino answered all my questions and concerns. His team left the basement and yard very clean. I highly recommend them for your waterproofing needs."





+81

Serving Grayson, GA and surrounding areas
Approved
In business since 2006
Free estimates
Warranties offered
"The service we received from Sundry Waterproofing was top notch. The salesperson, Jhonatan, provided detailed information about the process which was very helpful. Jack, the foreman, along with his team executed the plans for our basement waterproofing with precision and care. The team completed the work on time. Overall, our interaction with the team was pleasant and professional."





+14

Serving Grayson, GA and surrounding areas
Approved
In business since 2006
Free estimates
Credit card accepted
"Along with new driveway they waterproofed my garage wall, that was leaking and installed diverters for the water from my roof. Would recommend them for any concrete work and waterproofing you would need done. ONLY REASON FOR 4.5 STAR IS THEY LEFT A LARGE STAIN IN THE ROAD IN FRONT OF MY HOUSE DUE TO HYDROLIC LEAK IN ONE OF THERE MACHINES. {POWER WASHER WILL NOT REMOVE IT}"

Serving Grayson, GA and surrounding areas
Approved
In business since 2015
Free estimates
Warranties offered
"Hugo and team just finished a job for us. Waterproofed about 1600 sq ft. Outstanding work. Very knowledgeable and skilled. His team were professional, courteous and cleaned up every night before they left. The only reason I am giving a 4.5 instead of a 5 is due to some response times for questions asked via email or messages. To be fair, this was in the middle of the rainy season and I know they were very busy. Overall, a very fine job."





+34
Serving Grayson, GA and surrounding areas
Approved
Super Service Award Winner
In business since 2014
Free estimates
Warranties offered
"I couldn't be happier with AK Waterproofing! Jose and another young man were here on time and had to return the next day to finish up. They worked on my basement a total of 18 hrs with only a short break for lunches. They did a fantastic job and cleaned up when the job was complete. I highly recommend AK Waterproofing and Jose!"





+5
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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