Certified by Groundworks Foundation Repair Charleston • Oct 04, 2026
Concrete ContractorWater Damage RestorationFoundation ContractorWaterproofing Company
Our team at Groundworks, formerly Mount Valley Foundation Services, is made up of your local basement waterproofing and foundation repair experts in the Charleston, SC area. If you have a leaking basement, cracking foundation walls, damp crawl space, or uneven concrete, we can help you! Since 1986, Groundworks has provided more than 70,000 solutions for residential, commercial, and industrial properties. We proudly serve Charleston, Summerville, Walterboro, Beatufort and the surrounding area, as well as communities over the border in North Carolina and Georgia. If you'd like to have a safer and healthier home, contact us today for a free estimate!
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Requires appointmentAvailable
Onsite servicesAvailable
Location
Certified by Groundworks Foundation Repair Charleston • Oct 04, 2026
Certified by Groundworks Foundation Repair Charleston • Oct 04, 2026
Monday7:00 AM - 11:00 PM
Tuesday7:00 AM - 11:00 PM
Wednesday7:00 AM - 11:00 PM
Thursday7:00 AM - 11:00 PM
Friday7:00 AM - 11:00 PM
Saturday8:00 AM - 11:00 PM
Sunday10:00 AM - 11:00 PM
Products & Services
1 list · 3 items
Explore offerings from Groundworks Foundation Repair Charleston on 1850 Ashley River Rd in Charleston, with popular services available at this location.
No matter how small it might be, even a little damage to your foundation will reduce your property value, and it can lead to dangerous structural issues. If you notice wall cracks in your home, they may indicate an underlying foundation problem. Together with drywall nail pops, uneven floors, and sticking windows, signs of potential foundation failure might be all over your home. If you think that your house is in trouble, call the experts at [brand] for a comprehensive inspection of your home. We have proven solutions to restore your foundation, and we have the warranties to back them up. For more information or a free estimate, visit our website today!
Problems like mold, mildew, high humidity, and standing pools of water are all signs that your home’s crawl space is in need of repair or crawl space encapsulation. Our crawl space repair solutions can keep your crawl space free of pests, mold, and mildew, and can help regulate temperature and moisture levels in your home. For more information or a free estimate, visit our website today!
Exterior sunken concrete patios, driveways, and sidewalks are frustrating for homeowners across the country. PolyRenewal™ is the perfect concrete leveling solition. It's a lightweight, high-density polyurethane foam that goes beneath concrete slabs. It quickly expands and hardens, lifting cracked concrete slabs back into place. If you’re concerned about sinking concrete, call today or visit online to schedule a free home inspection.
Reviews
4.7
581 reviews
5 stars
524
4 stars
14
3 stars5
2 stars3
1 star
35
DH
Dawn Harrell
1 day ago
5.0
Outstanding Work & Service!
I highly recommend Groundworks for any concrete restoration needs! Kevin and Austin did an outstanding job from start to finish. They were professional, extremely knowledgeable, and it was obvious that they have the experience and skills to handle a difficult project.
We had older concrete with several uneven areas that had become serious trip hazards and could have caused someone to get hurt. This was not a simple job, but Kevin and Austin took the time to evaluate the situation, came up with the right solutions, and did an excellent job correcting the problem and making the area much safer.
They also kept their word and arrived on time as promised, which I greatly appreciated. They were dependable, respectful, easy to work with, and took pride in doing the job right.
A very special thank-you to Kevin and Austin! We truly appreciate the time, effort, knowledge, and hard work you both put into this project. You took a challenging situation and found a solution that gave us peace of mind knowing the area is now safer. Your professionalism and dedication did not go unnoticed, and we are extremely grateful for the excellent job you did!
I would absolutely recommend Groundworks, and especially Kevin and Austin, to anyone needing concrete restoration work. Thank you both again for going above and beyond and for a job very well done!
MG
Michael Gardella
Sep 28, 2026
5.0
We had to address a portion of our foundation that was sinking and were very happy with the service we received. The crew, Joe and Chris, did a great job. They clearly knew what they were doing, minimized the construction disruption, and took the time to thoroughly answer all of our questions. They were all one could ask for in a construction crew - professional, affable, hard working and clearly experienced. If the rest of the company's crews are of Joe's and Chris's caliber, you will be pleased with the end result.
MK
Melissa Kanapaux
Sep 27, 2026
5.0
Met with Glenn from Groundworks, who was very informative about the driveway, which was in serious need of repair. It had major cracks throughout and was lifting in several areas. I really thought it was a lost cause. Glenn explained their process and the guarantee on their work. I was able to reach him easily with follow-up questions by phone/text. I felt we were given a fair price for all the work that needed to be done. A few weeks later, the crew on site worked hard all day and gave us exceptional results. No more trip hazards, and the driveway is now level! Before & after photos show the proof. Thank you, Glenn & Groundworks, for your professionalism!
BS
Brenda Salter
Sep 26, 2026
5.0
Nathan, Morris & Darnell did an excellent job on our crawl space repair. They were very efficient workers and the outcome looks amazing. Nathan advised us, in advance, of what time they would start work every morning. This is dependable service with quality work. The only thing we were not happy with was the underneath door. Wing nuts were installed and that was a problem for us. We installed hinges and latches, as a working door should have. Now the door is easily usable and still sealed properly.
Joe & Chris worked nonstop to complete our foundation repair. They are such dedicated hard workers and really care about the final outcome. We appreciate the effort they put forth to complete this large job! Thank you both!
Rob Gold was our sales person. He was prompt in coming to our home and conducted a thorough inspection. He pointed out our problems and we watched his video explaining the entire procedure. He was available to us with any questions we had. I would highly recommend calling Rob for your foundation repairs.
LC
Leon Collins
Sep 25, 2026
5.0
We had our crawl space encapsulation completed toward the end of last year (2025). Shortly after we had a minor leak under the house that destroyed the hygrometer. We also installed a portable dehumidifier in the main living space of the house. That thing ran day and night. We would empty the reservoir multiple times a day. It was shocking to see the amount of water it would produce. Fast forward. We finally came to a point where we didn’t think the investment was proving itself and call to have a technician come and investigate. Tyler Keeports arrived onsite and fixed the issues we had. He was able to secure a new Hygrometer for us and ensure the system was functioning correctly. It’s been night and day since his visit. My in-house dehumidifier actually reaches the set humidity level and turns off now. WOW, how quiet things are now!! I’m not sure what the young man did but, we are now seeing the results promised and couldn’t be more thankful. Thanks Tyler!!
Frequently Asked Questions About Groundworks Foundation Repair Charleston
What services does Mount Valley Foundation Services offer?
Mount Valley Foundation Services offers foundation repair, basement waterproofing, crawl space repair and encapsulation, concrete repair, and concrete lifting services.
Where is Mount Valley Foundation Services located?
Mount Valley Foundation Services is located at 1850 Ashley River Rd, Charleston, SC 29407, US.
What are the operating hours of Mount Valley Foundation Services?
They are open Monday through Friday from 7:00 AM to 11:00 PM, Saturday from 8:00 AM to 11:00 PM, and Sunday from 10:00 AM to 11:00 PM, with some holiday exceptions.
Does Mount Valley Foundation Services require appointments?
Yes, appointments are required for their foundation and waterproofing services.
Since when has Mount Valley Foundation Services been serving the Charleston area?
Mount Valley Foundation Services has been serving the Charleston area since 1986.
What payment options does Mount Valley Foundation Services accept?
They accept American Express, Cash, Check, Discover, Financing, MasterCard, and Visa as payment options.
How can I contact Mount Valley Foundation Services for a free inspection?
You can call them at +1 854-400-9998 or book online through their contact page on their website.
Are there any convenient nearby amenities for customers visiting Mount Valley Foundation Services?
Yes, customers can find nearby amenities such as White Horse Auto Wash and Cactus Car Wash Charleston for car cleaning, and The Yoga House of Charleston for wellness activities nearby.
What are some nearby dining options when visiting Mount Valley Foundation Services?
Nearby dining options include Kobe Grill for Japanese cuisine and Senor Tequila for Mexican food and fast dining.
Which real estate agents or services are located near Mount Valley Foundation Services?
Nearby real estate services include Nancy Walsh with Jeff Cook Real Estate, Daniel Giddings with Jeff Cook Real Estate, Steve Herbert, Stan Taylor, James Walters - Realtor, David Bateman, and Brett Cole Realtor.
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