certified company
Based on 669 reviews
Our Certification Process
Best Pick Guarantee
Verified General Liability Ins.
Verified Workers' Comp
3rd year as a Best Pick Call
"AquaGuard was started in 1995 on the principles of honesty, integrity, quality workmanship, and exceptional customer service, and those values remain the cornerstones of our foundation today. AquaGuard is one of Georgia's largest waterproofing and foundation repair contractors and has won numerous awards."

Tom DiGregorio | Owner & President
Company Information
Services Offered
AquaGuard specializes in permanently repairing foundation settlement; sagging floors; cracked, bowed, or buckling walls; and sinking concrete. The company uses products such as helical and push piers, Smart Jacks, power braces, wall anchors, and carbon fiber strips.
AquaGuard offers nationally backed, transferable, life-of-the-structure warranties in most cases.
Company History
The local company began in 1995.
Tom DiGregorio was named the Metro Atlanta Chamber's 2015 Business Person of the Year. The company won the 2015 Top 25 Small Business of the Year award from the Cobb Chamber of Commerce.
Employee Information
AquaGuard employs a team of 130 professionals.
Additional Information
The company serves as the exclusive authorized Metro Atlanta dealer for Foundation Supportworks and Basement Systems networks.
Areas Served
North Atlanta, Cherokee, Dunwoody/Sandy Springs, Gwinnett/East Metro, Roswell, Alpharetta, Johns Creek & Cumming, Cobb/Marietta, Clayton & Henry County, Coweta, Fayette & South Fulton County
A selection of 669 homeowner reviews:
“AquaGuard was amazing. They put foam into my garage because I had a hollow spot under the cement. They did an amazing job, and their customer service was really nice. I'll give them an A.”
“They're responsive, they come out when they say they're going to, and they do a good job. They fixed our foundation wall, driveway, and deck. We've been very happy with the work. I'd give them an A+.”
“The guys that came were very professional. They raised my front steps approximately three inches. They explained everything to me, and they were great from beginning to end—A+.”
“AquaGuard did foundation repair to level the house. They're very professional and very good at what they do. They're very helpful, and they keep an eye on everything. They're A+.”
“Aquaguard stabilized the foundation of our home. They did the work we requested, and we've been happy with the result. I'd give them an A+.”
“They did foundation repair. They were very careful not to leave a mess in the yard, they did what they were supposed to do very efficiently, and they were all very nice men. I'd give them an A+.”
“They did the things that they said that they would do, and they did them in the time frame they said they would do them in. They did foundation repair—we had some work done on our garage. I'd recommend them. In fact, I've already got them set up for a separate job. I would give them an A+.”
“They did what they said they were going to do—they filled a sinkhole under our sidewalk. I've recommended them already. Aquaguard is A+.”
“We were selling our house, so we had to have them fix the basement. They were fine; they did a good job. I don't remember having any other issues. I'd grade them as an A+.”
“Aquaguard did work for me. I would give their business an A rating.”