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Mount Valley Foundation Services

Exciting news for our South Carolina, North Carolina, and Georgia customers! Mount Valley Foundation Services is now providing waterproofing, foundations, and crawl space repair solutions under the Groundworks banner.

Family smiling in the driveway outside of the healthy home.

Our Office Locations

Groundworks – Greenville

300 South Ave
Spartanburg, SC 29306

(864) 236-4656

Groundworks – Columbia

401 Gamble Dr., Suite B
Columbia, SC 29209

(803) 770-0708

Groundworks – Charleston

139 Hanniford Dr
N Charleston, SC 29418
(854) 400-9998

Expert Services in South Carolina, North Carolina, and Georgia

Groundworks Experts Assess and Repair a Home Foundation

Foundation Repair

When problems with your home’s foundation arise, it can bring a variety of other issues along with it. Here’s how our specialized solutions can repair your home’s foundation to it’s original stability.

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

Basement Waterproofing

Curious about wet basement repair? Groundworks provides local residential and commercial basement waterproofing services. We offer free inspections!

Crew installing dehumidifier in an encapsulated crawlspace.

Crawl Space Repair

When it comes to the health of your home’s crawl space, there are many factors and problem signs at work. Knowing what the signs are could help you indicate that it’s time for repairs.

Concrete Lifting

Concrete Lifting

The stability and consistency of the concrete around your home is an important factor to it’s overall aesthetic and wellbeing. Here’s what you should know about the concrete lifting options for your home.

About Mount Valley Foundation Services

Since 1986, Groundworks, formerly Mount Valley Foundation Services, has specialized in helping homeowners with their foundation repair, waterproofing, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across South Carolina. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your basement, foundation, or crawl space.

Take the first step, and contact us for your free inspection.

Do you want to know even more about Mount Valley Foundation Services?

Foundation & Basement Waterproofing Services Near Me

Top-Rated Service

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Got the job done right. Only took about 5 or so hours. Much less time than I thought it would take. Cleaned up worksite. Showed me all the…

Got the job done right. Only took about 5 or so hours. Much less time than I thought it would take. Cleaned up worksite. Showed me all the pics and videos from under the house and the rest of the work.

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Lucas & crew were on time, performed their job extremely well. Communication was great! Highly recommend this crew!!

Lucas & crew were on time, performed their job extremely well. Communication was great! Highly recommend this crew!!

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Very happy with the work performed. They did a great job and kept me informed every step of the way. I would highly recommend them

Very happy with the work performed. They did a great job and kept me informed every step of the way. I would highly recommend them

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We discovered that we had an issue with our sump pump. The pump was not removing the water from underneath our house. Mark Duncan came out…

We discovered that we had an issue with our sump pump. The pump was not removing the water from underneath our house. Mark Duncan came out and spent several hours cleaning out the pump and running fresh water through the system. Now the pump works great! He also cleaned up any mud and dirt that he tracked in underneath the house. I was very impressed with the finished job.

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Glenn Joyner, Certified Field Inspector, visited our home to inspect our foundation issues. He was very attentive, professional, and he…

Glenn Joyner, Certified Field Inspector, visited our home to inspect our foundation issues. He was very attentive, professional, and he conducted a thorough inspection. Afterwards, he provided a detailed explanation of our issues, probable causes and proposed solutions. All our questions were answered and a formal proposal was delivered within 24 hours.

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Had a large issue with our foundation on one side of our house. Patrick cane and gave us an estimate and walked us through the process….

Had a large issue with our foundation on one side of our house. Patrick cane and gave us an estimate and walked us through the process. They were able to get us scheduled really quickly and Jerrod, Antino and Tevin did an amazing job with the repair. Our sloping floors are now even again! Would definitely recommend them to anyone.

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We had a great experience with Mt. Valley! They did what they said they would do. Andy and his team (Ryan, Darrian, Tanjier) arrived right …

We had a great experience with Mt. Valley! They did what they said they would do. Andy and his team (Ryan, Darrian, Tanjier) arrived right on time both days, worked hard, cleaned up the site and we hardly new they were there except for a little banging around under the house. We could already tell a big difference by the end of day 1, and they completed in only 2 days. Andy walked with us through the house as final leveling adjustments were made and addressed our concern locations. Very satisfied customers!

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The salesman Trey Smedley came measured my house went thru with laser then came to me to show what he found explained everything. He…

The salesman Trey Smedley came measured my house went thru with laser then came to me to show what he found explained everything. He answered every question I had, showed videos of how things were done. He was patient very polite. I’ve had other quotes but they never took time to show me what they found figured quote they didn’t go thru all the rooms only bedrooms. I had other places that Trey found and price for all work was not much higher and I’m getting what the other quote never discussed. My opinion you have a great salesman even when I broke down and cried because I’m stressed with issue and having to pay for all that’s wrong with house. He gave me a minute to get myself together. I’m widowed it’s me now and I struggle but this has to be done before it gets more costly. He deserves a good bonus you’re very lucky to have him on your team

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I recently had the pleasure of working with Clint Weimann from Mount Valley Foundations in Greenville for foundation repair work on my…

I recently had the pleasure of working with Clint Weimann from Mount Valley Foundations in Greenville for foundation repair work on my house, and I couldn't be more impressed with the results. From the initial consultation to the final inspection, Clint demonstrated exceptional professionalism and expertise. He thoroughly assessed the issues with my foundation, explained the repair process in detail, and provided a clear and fair estimate. Throughout the project, Clint and his team were punctual, respectful, and meticulous in their work. They addressed every concern I had and completed the repairs on time and within budget. The quality of the work is outstanding and I highly recommend Clint Weimann and Mount Valley Foundations to anyone in need of foundation repair.

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Mount Valley Foundation services has done foundation piers, crawl space encapsulation, and concrete lifting/stabilizing at my home. Prices…

Mount Valley Foundation services has done foundation piers, crawl space encapsulation, and concrete lifting/stabilizing at my home. Prices are competitive for these types of repairs. Chip Baxter was very helpful in evaluating our concerns and explaining the repairs. All of the crews are polite, hard working, and keep you informed of progress. Special thanks to William Cheek, Andres Bookert, and their teams. Carnell Ray is a master of concrete leveling! He and Desmond did a great job with my driveway, patio, and crooked front sidewalk. The supervisor, Scott Wingard, makes sure the work is done to customer satisfaction.

Michelle Baird Pusey

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Patrick came out the same day I called in to have a quote for my jacks and was very informative. He spent over three hours inspecting my…

Patrick came out the same day I called in to have a quote for my jacks and was very informative. He spent over three hours inspecting my perimeter inspecting every area of my crawlspace. What I am intending to do is take down a weight-bearing wall between two living room rooms and I called Mount Valley Foundation-NOW called Groundworks. Patrick provided me with the most detailed explanation about my crawlspace. I have not used This company yet, as I am still getting other quotes but I will say this is a serious consideration. The prices were reasonable very reasonable and he was applying a 15% discount to that as well. Professionalism was on point. Detailed oriented and provided me with 47 pictures of my crawlspace. Thank you for coming out taking the time without trying to be a pushy salesman. I will be using you For this project.

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Cory, Scotty, and Hunder did a wonderful job installing my dehumidifier. They were friendly, answered all my questions, did a perfect job, …

Cory, Scotty, and Hunder did a wonderful job installing my dehumidifier. They were friendly, answered all my questions, did a perfect job, AND cleaned up after their work (which almost never happens with other companies). This company is reliable and safe to use.

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I’m more than happy with the work that Yiannis and Landon knocked out today. They took a really screwed up concrete patio and made it like…

I’m more than happy with the work that Yiannis and Landon knocked out today. They took a really screwed up concrete patio and made it like new. Highly recommend this service.

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Luke and crew came out an did an excellent job. He was very transparent, punctual, and professional. They installed 6 beams to reinforce…

Luke and crew came out an did an excellent job. He was very transparent, punctual, and professional. They installed 6 beams to reinforce the foundation. extremely happy with the work done.

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David H, Tom J and Caleb D went above and beyond my expectations. They were punctual and professional. David H took his time to explain…

David H, Tom J and Caleb D went above and beyond my expectations. They were punctual and professional. David H took his time to explain everything that was done. Because of David, his crew and Devin from Mount Valley my kitchen was saved from sinking. Thank you Mount Valley team!

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Great service and communication. The Team is A+. Hannah Zuercher is exceptional.

Great service and communication. The Team is A+. Hannah Zuercher is exceptional.

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Very professional and friendly. Did excellent work and always felt like we were in good hands. Chris and Devin did an excellent job on site….

Very professional and friendly. Did excellent work and always felt like we were in good hands. Chris and Devin did an excellent job on site. Would definitely recommend.

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The team that came out to my house were great. They were very professional , very knowledgeable. They took the time to explain what they…

The team that came out to my house were great. They were very professional , very knowledgeable. They took the time to explain what they were doing. They were very engaging and patient with me. The team was Andrew, Darrell, Caleb, and Alex. I can't put into words how satisfied we are with the work that these guys did.

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Very pleased to have picked Mt. Valley to do the necessary work to raise my sinking deck. Carlton Cisson was my inspector, and Mr. Nesbitt, …

Very pleased to have picked Mt. Valley to do the necessary work to raise my sinking deck. Carlton Cisson was my inspector, and Mr. Nesbitt, Mr. Miller and Mr. Hernandez did the great work. The whole group were meticulous, polite and very hard working. I dreaded the whole process but it turned out to be a very good experience thanks to these guys. 🙂

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Kevin Kliner provided a through overview and evaluation of our home's foundation. He answered all of our questions and provided a cost…

Kevin Kliner provided a through overview and evaluation of our home's foundation. He answered all of our questions and provided a cost estimate for encapsulating our home's crawl space.