Top-rated basement waterproofing pros.

Best basement waterproofing pros near Demorest, GA

Enter your zip and get matched with up to 5 pros

TRUSTED BY DEMOREST, GA HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon10
    Verified basement waterproofing services reviews

Top-Rated Basement waterproofing pros in Demorest - Updated Nov 2026

Avatar for Crawlspaces and More
Crawlspaces and More
4.7(
84
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Demorest, GA and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"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"
Mold Remediation
We install and replace foundation drains to properly seal the basement from the exterior.
Mold Remediation
Basement Waterproofing
Crawlspace Encapsulation

+10

Response time1 day
23 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Triple C Waterproofing, LLC
Triple C Waterproofing, LLC
4.7(
35
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Demorest, GA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Nate was very professional when providing his quote and in the actual work performance when waterproofing our basement. Customer Service was outstanding. Answered my questions patiently and would gladly and quickly make changes when requested regarding the quote. Worked steady until the job was completed. Pricing was fair. Havent had a large rain since completion but believe we are set to be dry. Nate followed the proposed plan to a tee. Went above and beyond to insure everything would guarantee a dry basement. Wish all contractor people would use the same ethics we experienced with Nate and Triple C."
Epoxy injections
Epoxy injections
Epoxy injections
Epoxy injections
Epoxy injections

+18

Response time3 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Crawlspaces And More
Crawlspaces And More
4.6(
131
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - Repair

Serving Demorest, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Warranties offered

"I met with three professionals. Crawlspaces and more fixed a water leak in my basement. Their plan was the least labor-intensive meaning I didnâ t have to uproot my landscaping and lighting system in order for them to fix leak. And theyâ re reasonably priced."
Work Example - Crawlspace Encapsulation
Work Example
Work Example - Crawlspace Encapsulation
Work Example - Crawlspace Encapsulation
Work Example - Crawlspace Encapsulation

+34

Response time2 days
66 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Vasquez Waterproofing LLC
Vasquez Waterproofing LLC
5.0(
5
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Demorest, GA and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"⭐⭐⭐⭐⭐ 5 Stars Review for Vasquez Waterproofing Vasquez Waterproofing did an outstanding job installing a French drain in both my front and back yards, and they also tackled some pretty extensive water damage around my front bay window. Not only was the quality of work excellent, but the entire project was completed in just two days — super efficient. Big shoutout to Jack for his excellent communication throughout the process. Everything was explained clearly, timelines were kept, and the worksite was left clean. I’d absolutely recommend Vasquez Waterproofing for any drainage or water damage projects. In fact, I’m already in talks with them about another job. Solid team, great results."
Response time1 day
19 neighbors recently requested a quote
Avatar for AquaGuard Foundation Solutions
AquaGuard Foundation Solutions
4.2(
497
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Demorest, GA and surrounding areas

Approved (Corporate)

In business since 1995

Free estimates

Warranties offered

"From start to finish - top notch! Will arrived timely and completed a thorough inspection, even inspecting an area (crawl space) that I wasn’t contemplating, but desperately needed some work as well. Quotes (yes, 3 of them) were provided to delineate the differing areas and work - along with related warranties. We received a quote from a competitor, and AquaGuard was the best value, most comprehensive, and best warranty. Scheduling went seamlessly with Justin (though they didn’t update my phone and kept calling my husband). The crew, lead by Marquise, communicated their arrival about 30 mins out, arriving timely. He professionally introduced his team, Joseph and Stephon for the crawl space on Day 1 and Alex for the basement on Day 2 - and they set to work. They laid covering over the carpet to protect it from this Georgia red clay. Working productively, with care and thoughtfulness to achieve a job well done. Once they finished up the work, Marquise walked me through the full effort and provided photos of the results within the crawl space, and explained the maintenance needs clearly, then we finalized payment. Highly recommend AquaGuard for your waterproofing and stabilization needs. Professional, courteous, timely, thorough, and competitively priced. Thanks AquaGuard for my dry basement and secure foundation in my addition!"
Protect Your Basement
Correct Your Wet Basement
Protect Your Basement Before & After
Waterproof Your Basement
Protect Your Concrete Before & After

+16

Response time1 day
120 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Georgia Complete Services LLC
Georgia Complete Services LLC
5.0(
5
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Demorest, GA and surrounding areas

Approved

In business since 2023

Warranties offered

Credit card accepted

We are a company which specializes in Septic Systems, Crawlspace Repair, Demolition Services, and much more! We aim to provide quality from the moment we meet on site to the moment we leave. Feel free to ask for our reference list for past work as well!

Septic Systems
Crawl Space
Crawl Space
5 neighbors recently requested a quote
...
Showing 1-10 of 58
Basement Waterproofing FAQs, answered by experts

“Basement waterproofing” sometimes refers to applying a waterproof sealant to basement walls, in which case you would use a waterproof paint, often made of latex. However, there are many methods you can use to waterproof a basement, including exterior drainage systems, interior drainage systems, dehumidifiers, and more. As such, the materials you use can vary depending on the methods you use.

Ductwork sweats due to a temperature difference between the air inside the ducts and the surrounding air, similar to how a cold drink develops condensation in the heat. This sweating is a sign that your HVAC system is not operating at peak efficiency. The best way to keep ductwork from sweating is to wrap it in proper insulation, which also improves your system's energy efficiency. Another option is to close off your crawl space and install a dehumidifier to dry the air and lower its dew point.

Yes, you can enclose your crawl space. Enclosing your crawl space can promote energy efficiency and reduce the risks of pests and mold by limiting factors like humidity. It can also reduce heat loss, which is why doing so for the winter can make your home more comfortable.

Several factors can impact the cost of waterproofing your basement. Some of the most common cost factors include:

  • Location

  • Square footage

  • Cause of the water leak

  • Type of foundation

  • Accessibility

  • Waterproofing method

  • Materials

  • Contractor experience and availability

  • Engineering reports, if needed

  • Structural and other repairs

  • Permits

In perfect conditions—meaning, no overexposure to the elements without roofing material on top of it—an ice and water shield can last for decades. In fact, many come with a limited lifetime warranty because they should last for a long time. If, however, the membrane is exposed to the elements during building or if there is a delay in installing the roofing material, it might only last up to 180 days if exposed to the elements. The key is to make it a layer of protection and then protect that layer by installing the roofing.

The Demorest, GA homeowners’ guide to basement waterproofing services

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