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Find Basement drainage channels installers in Alpharetta

Avatar for EverDry Waterproofing
EverDry Waterproofing
4.1(
152
)

Serving Alpharetta, GA and surrounding areas

Approved

Super Service Award Winner

In business since 1991

Free estimates

Warranties offered

"EveryDry did excellent work for our home. Work consisted of waterproofing a 2100 sq ft basement, which involved digging a new frenchdrain style trench at the foot of the foundation along the uphill sides, installing two sump pumps and related pipe work to ensure the water would exit far from the foundation, and applied structural fiber and water proofing to reinforce the cinderblock walls. Concrete work performed to cover the frenchdrain trench is relatively smooth and even with the existing concrete floor. Combining their work with more efficient downspout management has resulted in a consistently dry basement! Keep in mind there is an annual fee associated with the warranty, which I would recommend. Additionally, the office staff are friendly and efficient. The previous owner had the work performed soon before selling us their home, and the warranty transfer was seamless and easy, a testament to the hard-working staff. I recommend EverDry to any friends and colleagues who are in need of professional waterproofing services."
crawlspace waterproofing and encapsulation
@ sheets of our carbon fiber brace to prevent wall from bowing
Additional Photos
Additional Photos
Additional Photos

+8

Response time1 day
Response rate98%
19 neighbors recently requested a quote
Avatar for Crawlspaces and More
Crawlspaces and More
4.7(
84
)

Serving Alpharetta, 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."
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 SunDry Waterproofing, Inc.
SunDry Waterproofing, Inc.
4.0(
296
)

Serving Alpharetta, GA and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"Our house is low and I was concerned about the increasing issues with water we were experiencing. Curt was very calm on the phone, explained what was going on and arranged a date for his team to come out to take a look. Mario came out, was very calm and thorough. He gave us some clear and simple steps to take in our yard which has stopped water pooling in the low points, and set a date for the water proofing work in the crawlspace. Curt gave us a reminder call a few days prior to the project starting. Jonathan and team came out on time and they worked incredibly hard over the next two days in a tight space. They were friendly and so pleasant. The day after they finished up, we had a heavy rainfall and the crawlspace stayed dry! Best of all, the space has already lost that musty odor! Thank you, Sundry Waterproofing!"
Sundry Waterproofing
Sundry Waterproofing
Sundry Waterproofing
Sundry Waterproofing
Sundry Waterproofing

+14

Response time6 hrs
46 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Sundry Waterproofing
Sundry Waterproofing
4.3(
69
)

Serving Alpharetta, GA and surrounding areas

Approved

In business since 1995

Free estimates

Warranties offered

"With all the rain that had taken place we had a problem with a sump pump that had been installed previously. The workers came out and checked to see if it was working properly. Everything is good. Thank you for living up to your name and the services you provide. Willie and Mary"
Pro-Flow System
Crawlspace Pipe and Gravel system
Exterior French Drain
Response time1 day
4 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for SunDry Waterproofing, Inc.
SunDry Waterproofing, Inc.
4.0(
295
)

Serving Alpharetta, GA and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"We had issues with water leaking into the basement after heavy rainfall and called SunDry to give us a quote for water proofing. The job was completed and two days later it rained and our basement flooded... the sales rep, Mario, came back out and said they didnt make the flange tall enough in one corner, so the contractors came back and fixed it and it was covered under the warranty. Why they didnt do it right the first time I am not sure. Everyone considering using this company must be careful of Mario. He is a classic salesman ready to tell you exactly what you need to hear to make a sale, so be VERY careful trusting everything he is telling you. He walked around our house and pointed at random cracks and splits and said we needed foundation piers or our house is going to sink. He quoted us $5600 for the job and said it would save us money if we did it during waterproofing. We called a foundation engineer for a second opinion and were told our house was perfectly fine and in no need for foundation piers. Also be wary of the cost for put back of the dry wall/studs/finishings after the waterproofing. Sundry does not do this part of the job and will tell you it will only cost a few hundred bucks...it is not. We got a quote for $1100 from the guy that Mario referred and the price didnt even include putting the laminate flooring back. Mario was calling us every week when we first got the quote to schedule the job, but as soon as we needed something from him (to connect us with the guy for put back), he was very unresponsive and didnt stick to his estimated time frames. Marios contractors also left a mess of our basement with cement and dirt stains on our intact flooring. Other than that, the contractors did a great and speedy job and were very kind and professional. All in all, I would recommend them for their pricing is the cheapest of all other vendors we spoke to and they were very quick. I can only hope that they stay around long enough and that our warranty will always cover future leaks/issues."
Response time8 hrs
Recommended by86%of homeowners
Avatar for CGS Waterproofing
CGS Waterproofing
4.7(
39
)

Serving Alpharetta, GA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"CGS Waterproofing installed a sump pump in the basement of my sgl. family home. They did an excellent job. They were on time, quickly cleared the areas and immediately went to work. They put my things in neat piles and covered the most important things in hard plastic. They worked efficiently and completed the job in 1 1/2 days. At completion, the areas had a clean, finished, professional look. Well done. Highly recommended."
Before
Crawlspace Encapsulation
Before
Interior Waterproofing / Encapsulation
Crawlspace Encapsulation

+25

1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for AquaGuard Foundation Solutions
AquaGuard Foundation Solutions
4.2(
489
)

Serving Alpharetta, GA and surrounding areas

Approved (Corporate)

In business since 1995

Free estimates

Warranties offered

"My basement was a hot mess! It flooded so badly that my hot water heater's pilot light often went out. It would take days for the pilot light ignition to dry out and for me to be able to relight it so that we could have hot water again. AquraGuard to the rescue! I called AquaGuard and I was sent a hero whose name was Robbie. Robbie came out, looked at my basement and was able to give me a schematic detailing exactly what I needed to have done to get my basement dry and safe. Robbie connected me with Cody, another person at AquaGuard. Cody explained to me that financing was available for anyone who needed it. What a blessing! I did get estimates from other companies, but AquaGuard came in with the highest recommendations and most reasonable price for the extent of work needed. Because my house was going on to the market for sale AquaGuard was able to expedite the project start date. Thank goodness! It took 3 full days for the project to be completed and I couldn't have asked for a better team! The men who came out were Raphael (Foreman) , Jared (Co-Foreman), Marcus, and Daniel. They were kind, professional, and courteous. They even allowed me to ask questions as the work progressed. They were kind enough to stop and teach me everything that they were doing. It did not seem to slow their work at all. Even the electrician, David, that AquaGuard sent out to install a designated outlet for the new sump pump was delightful. Today my basement is dry and it looks like a completely new area...because it is! I highly recommend AquaGuard to anyone who has any problems with basement flooding."
Protect Your Basement
Correct Your Wet Basement
Protect Your Basement Before & After
Waterproof Your Basement
Protect Your Concrete Before & After

+16

Response time1 day
116 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for CDG Waterproofing Services LLC
CDG Waterproofing Services LLC
5.0(
4
)

Serving Alpharetta, GA and surrounding areas

Approved

Emergency services offered

Warranties offered

Credit card accepted

"Will & Frank were great. They dug up an area from the outside and installed a French drain that went all the way to my backyard fence. No leak with today?s rain! Works splendidly!"
Commercial bowing wall replacement
NEW JOIST REPLACEMENT
Joist replacement
Joist replacement
Mold remediation and cleaning

+27

9 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for The Waterproof Group Inc
The Waterproof Group Inc
5.0(
1
)

Serving Alpharetta, GA and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

The Waterproof Group is a locally owned, family-operated, veteran-owned company based in East Cobb (Marietta), Georgia, proudly serving the Metro Atlanta area for over 46 years. Built on trust, reliability, and strong values, we provide high-quality waterproofing and foundation repair solutions for both residential and commercial properties.\n\nFrom basement waterproofing and crawlspace encapsulations to foundation repair, concrete lifting and leveling, floor joist and wood repairs, drainage improvements, and piering services—our team delivers long-lasting results with attention to detail and a commitment to doing the job right.\n\nWe believe in honest pricing, clear communication, and reliable workmanship you can count on. Contact The Waterproof Group today to schedule an inspection and protect your property from water damage.

Tennis Court Resurfacing / Coating
Basement waterproofing system
Crawl Space Encapsulation
Foundation Repair
Tennis Court Resurfacing / Coating

+49

Response time1 day
Response rate100%
6 neighbors recently requested a quote
Avatar for H20 Proof & Foundation Repair
H20 Proof & Foundation Repair
5.0(
4
)

Serving Alpharetta, GA and surrounding areas

Approved

Super Service Award Winner

In business since 1999

Free estimates

Emergency services offered

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.

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

5 neighbors recently requested a quote
Recommended by100%of homeowners
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FAQs for basement drainage channels installation projects in Alpharetta, GA

Expect a well-built French drain to last 30 to 40 years. By channeling both surface- and ground-water away from your foundation, the system relieves hydrostatic pressure and helps prevent costly structural damage. Choose a pipe with a quality cloth filter to keep sediment out and extend the drain’s life. A quick annual inspection and routine cleanouts will keep water flowing freely, ensuring the system continues to protect your home for years to come.

Most French drains sit two feet below grade, but depth ultimately depends on the problem you’re solving. For puddling rainwater or snowmelt, a shallow curtain drain at lawn level often does the trick. To handle rising groundwater, pros dig deeper, down to the footing, and run the pipe beneath the basement slab. A drainage contractor will determine the optimal depth for your specific soil conditions and water issues.

A properly installed interior French drain captures water at the slab, channels it to a sump pit, and directs it safely outside, preventing basement floods before they occur. Because the pipe sits just under the floor edge, a plumber can reach it easily for cleaning or repairs. Pairing the drain with a reliable sump pump gives you the best long-term protection.

Hire a contractor who installs drainage systems every day—typically a foundation specialist, drainage contractor, experienced landscaper, or plumber with waterproofing experience. These pros understand slope, soil, and local codes, and they have the equipment to trench safely around utilities. Ask for references and photos of recent jobs to be sure they can design a system that keeps water off your foundation for decades.

Once the drain is in, patch the yard by reseeding bare spots or replacing plants the crew removed. Inside, look for ways to add value—finishing the basement or upgrading interior waterproofing while the space is open often costs less now than later. Schedule a quick annual checkup to flush sediment and confirm the pipe and sump pump are clear. Consistent maintenance ensures the drain functions properly and protects your investment.

Most policies don’t cover the cost of repairing a French drain itself, but they may provide coverage for water damage if the system fails. Coverage varies by insurer, so be sure to read the fine print or contact your agent before any issues arise. If you live in a high-risk flood zone, consider a separate flood policy to close the gap. Knowing your coverage in advance helps you budget for repairs and avoid unexpected costs.

The Alpharetta, GA homeowners’ guide to basement drainage channels installations

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