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Foundation Solutions Crafted with Pride

The nation's leading provider of foundation repair, basement waterproofing, crawl space encapsulation, and concrete lifting.

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We’re Proud of Our Rock-Solid Reputation

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Carlos and Julio exceeded expectations on my fireplace and foundation repair. Cloud Nine !

Carlos and Julio exceeded expectations on my fireplace and foundation repair. Cloud Nine !

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We had Jeremy Brown here for a 1 year follow up assessment. Jeremy was very professional, thorough and pleasant. We are happy to recommend…

We had Jeremy Brown here for a 1 year follow up assessment. Jeremy was very professional, thorough and pleasant. We are happy to recommend Jeremy.

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Job well done!many thanks to Kevin Curtis and Kavon

Job well done!many thanks to Kevin Curtis and Kavon

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We needed our foundation stabilized and we are so glad we went with Groundworks Seattle South They came out and gave us a free estimate…

We needed our foundation stabilized and we are so glad we went with Groundworks Seattle South They came out and gave us a free estimate ,laid out a plan to get the job done. Got all the permits and just recently finished the job. Can’t thank the guys enough.. much thanks to Jacob N , Timmy C and Markee G .

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Aaron Kanter was great. He was on time, friendly, and professional. He found an issue and fixed it on the spot. Great company, great…

Aaron Kanter was great. He was on time, friendly, and professional. He found an issue and fixed it on the spot. Great company, great employees.

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Tory & Christopher did an amazing job filling in and fixing my mom & dads driveway today. They were very professional & friendly. They know …

Tory & Christopher did an amazing job filling in and fixing my mom & dads driveway today. They were very professional & friendly. They know how to get the job done right. Highly recommend this company.

Tanesha Anderson-Harding

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We had an amazing service experience from David and Rico of Bay Area Underpinning. David and Rico were very professional, super nice, and…

We had an amazing service experience from David and Rico of Bay Area Underpinning. David and Rico were very professional, super nice, and worked hard on leveling my floor. They arrived on time after giving me a call earlier to let me know they are on the way. They put on shoe covers to make sure my floor is protected. They patiently listened to my inputs and addressed my concerns with competence and great care. And they would not leave until all the uneven floor areas are fixed to my satisfaction. This team deserves my 5 star rating.

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Ahmed Lester, Remy &Nick Thank you so much -for amazing customer service and quality work done in our home! The Henry’s

Ahmed Lester, Remy &Nick Thank you so much -for amazing customer service and quality work done in our home! The Henry’s

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Excellent guilies Hall & Jason Lewis. Outstanding job . Tha nk you

Excellent guilies Hall & Jason Lewis. Outstanding job . Tha nk you

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Mount Valley completed a driveway repair which involved foam lifting of sections that had settled as much as 2-3 inches. Clearly having…

Mount Valley completed a driveway repair which involved foam lifting of sections that had settled as much as 2-3 inches. Clearly having great expertise, Yiannis went above and beyond to make sure that no tripping hazards remained by beveling some of the edges. I would highly recommend Mount Valley Foundation.

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Mike Gold was great! He was very thorough with all my questions and backed it up with tools that made it clear there was issues that needed …

Mike Gold was great! He was very thorough with all my questions and backed it up with tools that made it clear there was issues that needed to be addressed and understanding that theres a budget that must be a huge concern. Mike gold ⭐️⭐️⭐️⭐️⭐️

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Great service on my annual maintenance check. Zyan was the Tech that came out and he was very thorough and walked me through everything he…

Great service on my annual maintenance check. Zyan was the Tech that came out and he was very thorough and walked me through everything he saw/did.

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Amazing job by this team! Thomas N., Ian J., Tepik M., and Tyler W. were extremely professional, knowledgeable, and respectful from start…

Amazing job by this team! Thomas N., Ian J., Tepik M., and Tyler W. were extremely professional, knowledgeable, and respectful from start to finish. They arrived on time, clearly explained what they were doing, and worked efficiently as a team. You can tell they really know their craft and take pride in their work. Everything was done right the first time, with great attention to detail. I truly appreciate their professionalism and would absolutely recommend them to anyone looking for reliable, high-quality service.

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Nathan, Josh and Jacob are exceptional in the trades. Their respect for me, my home and my concerns are the best of be received.

Nathan, Josh and Jacob are exceptional in the trades. Their respect for me, my home and my concerns are the best of be received.

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Keenan was very knowledgeable and carefully crafted and explained the plan to stabilize my home. The other team members: David, Bobbie,…

Keenan was very knowledgeable and carefully crafted and explained the plan to stabilize my home. The other team members: David, Bobbie, Jesu's and James carried out the plan – a Five Star Team. Twelve (12) piers were needed and installed around the perimeter of the house to stabilize the foundation and eleven (11) floor supports were installed underneath the house for further stabilization. David Pettway was the foreman. He was very friendly, professional and knowledgeable. They all appeared to love what they were doing. They paused all along to make sure I could see and understand every step of the installation process. I would highly recommend this team who undertook this major project for me. Thank you team for making this process easy for me. I highly recommend AFS.

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Ashton came to my home and was so thorough and took his time to make sure he had all the information he needed. He also spent time with me…

Ashton came to my home and was so thorough and took his time to make sure he had all the information he needed. He also spent time with me and made sure I understood the process that would take place to solve my problem. I feel confident that he has my best interest at heart, which is super important to me.

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We have been experiencing issues with the dehumidifer installed by JES. Mr. Andre Williams responded to our request to have the…

We have been experiencing issues with the dehumidifer installed by JES. Mr. Andre Williams responded to our request to have the dehumidifier removed. He removed the existing dehumidifer this afternoon. Mr. Williams is professional, pleasant and courteous. He was a delight to work with.

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I had a small sidewalk/driveway project and Groundworks did a fantastic job. Cory came out and checked everything out very thoroughly ,…

I had a small sidewalk/driveway project and Groundworks did a fantastic job. Cory came out and checked everything out very thoroughly , explained what would be done and gave me the estimate. He answered all my questions and even explained how they would do it. Jacob & Alex were the 2 hard workers who did the job. They were very friendly, respectful, showed me what they did, and totally cleaned everything up. I would 100% recommend this company.

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Zyan Avant with AquaGuard deserves major recognition. He came out to our house and completed a very thorough inspection of our crawl space. …

Zyan Avant with AquaGuard deserves major recognition. He came out to our house and completed a very thorough inspection of our crawl space. During the inspection, he identified an issue with our sump pump, found a leaking pipe, and showed us photos so we could clearly understand what was happening. What really stood out is that Zyan followed through. He was the third person who had come out to our home, and we had previously raised an issue with a water outlet that AquaGuard had originally installed in the wrong location. We had been told before that it would be addressed, but nothing happened. Zyan listened, took the concern seriously, and actually kept his promise. He also made us aware of a leaking pipe so we could get a plumber out to fix it before the problem continued getting worse. It was clear that someone had previously noticed the leak because there was already a bucket catching the water, but nothing had been communicated to us. Zyan not only pointed it out and showed us what was going on, but he also emptied the bucket to buy us some time until we could get a plumber out. Even more impressive, he personally came back out the following weekend to reconfigure the outlet so the water would no longer drain toward our neighbor’s driveway. He placed it in the location we had originally been told it would go. You just don’t get service very often anymore where someone treats your home like it’s their own, but that is exactly how it felt with Zyan. This experience truly salvaged our confidence as AquaGuard customers. Zyan was professional, reliable, knowledgeable, and genuinely committed to making things right. We are extremely grateful for his help and would highly recommend him.

Todd and Cindy Reynolds

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Mike from Aquagard came out to inspect the system they installed 6 years ago and confirmed everything continued to look good. Super…

Mike from Aquagard came out to inspect the system they installed 6 years ago and confirmed everything continued to look good. Super professional and friendly and offered me a variety of ways in which I should think about proactively monitoring this system, including ways to mitigate associated costs by doing some of it on my own. Deeply appreciate all his wisdom and expertise and happy to keep doing business with Aquagard.

Our Unrivaled Repair Solutions

Groundworks Experts Assess and Repair a Home Foundation

Foundation Repair

Foundation problems affect your home’s safety, appearance, and value. Repair yours before they become a bigger, more expensive problem.

Groundworks Expert explains to home owner the solution installed in their basement

Basement Waterproofing

Leaking and flooding basements can be a headache and lead to major home repairs. Don’t risk it – protect your home.

Crew installing dehumidifier in an encapsulated crawlspace.

Crawl Space Repair

More than half the air you breathe in your house comes from the crawl space. So, whatever is in there (including mold and allergens) will creep up into your home.

Concrete Lifting

Concrete Lifting

If your driveway, sidewalk, or concrete steps are sinking or cracked, the uneven surfaces may form tripping hazards? Get simple, fast solutions today.

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National Reputation, Local Expertise. Find your local Groundworks company.

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Why Choose Us?

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Warranty-Backed Solutions

All our services are backed by long-term warranties. Even after our customers sell their home, our warranties extend to the new homeowner.

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Service After
the Sale

Our customers are never just a job. Our customers can count on us for annual maintenance on installed products to keep everything in tip-top condition.

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Permanent
Solutions

Peace of mind comes standard with everything we do. We get it right the first time, every time, and our solutions are built to last.

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Local Expertise

We’re homeowners, too! Our local team members are committed to providing the highest quality of service imaginable with the know-how unique to your home.

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Unmatched Quality

We never sacrifice quality. We work until the job is done the right way because every customer deserves the highest quality solutions and professionalism.

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Industry Leader

Groundworks is a proven national leader in the industry. As one of the fastest-growing privately-owned companies in America, we are excited to serve you for years to come.

Foundation Solutions Crafted with Pride

Every community is made up of landmarks, but the most personal landmark is your home.

Choose the Groundworks Way

Groundworks, LLC BBB Business Review

The foundation and basement of your house keep your home safe and healthy. They are critical to its structure. When they’re damaged, it’s a big problem, and homeowners can feel a lot of dread when trying to get them repaired. With Groundworks, you get your sense of security and peace back. Our local professionals provide tailored solutions that protect your home long-term. 

With over 70 locations across the country, Groundworks is the nation’s leading and fastest-growing foundation and water management solutions company. Our highly-trained local teams have decades of experience delivering innovative solutions, unmatched quality, and industry-leading warranties. We’ve helped over one million homeowners served to protect and repair their most valuable asset: their home. That’s a lot of peace of mind.

That’s the Groundworks difference.

Before & After

Man working on foundation repair next to a brick wall and bush.

Restoring a Nashville Home with Wall Cracks & Uneven Floors

A couple reached out to area professionals with concerns about bowing walls and damaged brick and got the repairs they needed in three days.
See more of our work
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Case Studies

Groundworks companies are more than contractors; we are an elite group of highly trained professionals, collectively equipped to provide superior end-to-end solutions. We are a fully integrated organization, independent and free to provide solutions that best serve our customers.
Explore Case Studies

“We had our crawlspace encapsulated. Katie, our inspector, was very professional and spent a lot of time with us explaining the encapsulation process. She also responded immediately to our phone calls after we signed up! Jesse, Micah and Nick were our installers. They were great, worked hard, organized and polite. They explained everything we wanted to know during the process. They were neat (cleaned up everything). They were a great team. Thanks guys. So far, so good!”

Alice Young Dison reviewed AFS, Knoxville

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National Reputation, Local Expertise. Find your local Groundworks company.

search your zip code for a branch