
Angi Approved
In business since 2007
Free estimates
Emergency services offered
"CGS did a great job encapsulating my crawl space. Mike helped to simplify the process. I would highly recommend CGS."


Angi Approved
In business since 2007
Free estimates
Emergency services offered
"CGS did a great job encapsulating my crawl space. Mike helped to simplify the process. I would highly recommend CGS."

Angi Approved
In business since 1995
Free estimates
Warranties offered
"Chad Parker and Bradley Vaughan were excellent technicians who worked to meet my satisfaction of work performed. They were very professional, knowledgeable, and their work was outstanding. If I need any future gutter work I certainly will look to have Aqua Guard to be the company to fix or replace my gutters. Highly recommend Aqua Guard company for all your home needs. What an outstanding company they stand by their warranty offered by work performed."

Angi Approved
In business since 2005
Free estimates
Warranties offered
"Amazing they are very professional and polite! They answered all my questions and worked very quickly!"

Angi 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"

Angi Approved
Super Service Award Winner
In business since 1999
Free estimates
Emergency services offered
"It went great! Highly recommend them. They were on time and finished earlier than expected. Will definitely use them again if needed."

Angi Approved
Super Service Award Winner
In business since 1991
Free estimates
Warranties offered
"The inspector did a great job showing me where the problem was, as well as having a friendly customer service team!"

Angi Approved
In business since 1995
Free estimates
Warranties offered
"Three day project to jack up part of house that was sagging due to water shifting/foundation issues. French drains inside crawl space and in backyard to direct water downhill and away from foundation. Vapor barrier installed in crawl space. Very professional, great communication. They stand by their work. Would definitely recommend."

Angi 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.

In business since 2012
Free estimates
Emergency services offered
"This company is horrible. Do not give them your money. Do not let them touch your house. All those great 5-star reviews from several years ago were under the company’s previous owner. The current owner, Brian, doesn’t care if his company’s repair job is done correctly or fixes the issue they were paid to fix. We hired Foundation Worx to add support under a hallway in our home. The job was done incorrectly, creating a large bulge in our bedroom floor and causing substantial drywall damage. I emailed Brian immediately and received no response. After calling the company a couple times, they finally sent out a salesman who doubled down on the improper repair and claimed there was no need to make any adjustments or corrections. We hired a structural engineer who confirmed the job didn’t resolve our hallway issue and actually made it worse. We sent a Right To Repair letter certified mail to Brian, which he was supposed to respond to within 30 days. Brian did not respond. After waiting over seven weeks for a response that never came, I emailed Brian again and asked for a refund, as our house experienced significant further damage while we were jumping through these hoops trying to get a resolution from Foundation Worx. Brian finally responded but only offered to repair their project, 6+ months after they broke our house. This repair should have been offered to us immediately. As we could not trust Foundation Worx to repair our home properly or in a timely manner, we paid another company to do it. I requested a refund from Brian multiple times and this request was ignored. Save yourself the nightmare we went through and hire another company."
In business since 1993
Free estimates
Warranties offered
Home remodeling. Interior & exterior restoration. New construction
From average costs to expert advice, get all the answers you need to get your job done.

Who installs french drains? Learn which pros to hire, other options, and how pros get it done. Start your french drain hiring guide now.

Learn who to call for foundation repair. Compare foundation repair contractors vs structural engineers and get clear steps to fix issues today.

Wondering who inspects home foundations? Learn when to call a structural engineer vs. a home inspector and what each pro checks.

Who to call for water in the basement or crawl space? Learn whether to hire a plumber, contractor, or structural engineer and what to expect

Wondering who inspects crawl spaces? See if a home inspector or crawl space contractor should handle your crawl space inspection and what to expect.

If you need to waterproof your basement, consider essential cost factors, including basement size, sealant type, home age, and more.