Get matched with top concrete foundation repairers in Seneca, SC

Mount Valley Foundation Services

4.33(

Customers say: True professional

81 local quotes requested

40 years of experience

Mount Valley Foundation Services, A Groundworks Company, specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across South Carolina, and parts of North Carolina and Georgia. With fully trained technicians, industry-leading products, and nationally backed warranties, Mount Valley is here to restore your foundation or crawlspace.

"Chris was very professional and did a thorough job of explaining everything they needed to complete to make the crawl space up to standards. Jalen communicated when he was on the way and when he arrived. Explained everything, cleaned up afterwards, and provided me with pictures of the work that was done. I need an additional outlet for the condensation pump and once installed, he even offered to come back to complete that installation. He explained that how he set it up, the condensation run to the sub pump. I was impressed with the entire staff and their professionalism."

Janise S on February 2026

"Chris was very professional and did a thorough job of explaining everything they needed to complete to make the crawl space up to standards. Jalen communicated when he was on the way and when he arrived. Explained everything, cleaned up afterwards, and provided me with pictures of the work that was done. I need an additional outlet for the condensation pump and once installed, he even offered to come back to complete that installation. He explained that how he set it up, the condensation run to the sub pump. I was impressed with the entire staff and their professionalism."

Janise S on February 2026

Upstate Structural Repair LLC

Upstate Structural Repair LLC

Customers say: Quick response

Recommended by 100% of Angi customers

27 years of experience

Welcome to Upstate Structural Repair. We have been doing structural repair work for close to 20 years. Working out of Taylors, SC but covering the Greenville, Spartanburg, Anderson, SC area and more We do everything from slab repairs, failing brick walls, floor leveling and more! Our expertise comes from understanding the way structures are built, there for we know how to repair them correctly. Upstate Structural Repair, we’ve been doing structural and foundation repairs for close to 20 years. Notice cracks in your foundation? Leaning brick wall? Floors are sagging? Call us today for your free estimate (864)214-0686.

"It went well. They were prompt, gave us a detailed estimate, and completed the work on the."

Lydia J on April 2019

"It went well. They were prompt, gave us a detailed estimate, and completed the work on the."

Lydia J on April 2019

Crawlspaces and More

4.87(

Crawlspaces and More

4.87(

Customers say: Super punctual

Recommended by 95% of Angi customers

16 local quotes requested

Crawlspaces and More is proud to be your home repair professionals for waterproofing, mold removal, foundations, structural wood framing, and encapsulations. We are a contractor unlike any other in our industry because we customize projects for your specific needs and have more solutions available than our larger competitors. Book a free consultation today and experience the all star difference!

"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"

Dennis K on December 2023

"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"

Dennis K on December 2023

Falcone Crawl Space & Structural Repair

Falcone Crawl Space & Structural Repair

Customers say: Super punctual

Recommended by 92% of Angi customers

20 years of experience

Falcone Crawl Space & Structural Repair is a local, family-owned business providing customers in North and South Carolina foundation repair, structural repair, and waterproofing services since 2006. We are a licensed General Contactor and offer free consultations and estimates.

"I would highly suggest STAYING AWAY FROM THIS COMPANY! They booked a house of mine on Airbnb and smoked in it knowing it was a non smoking house and damaged my driveway and didn?t even attempt to fix it after confronting them them about the issues no response if they are willing to treat someone?s home in that manner I can?t imagine the corners they cut and how bad the quality of work they do is ? and you can obviously see how they handle problems when there is a issue by not responding!!!"

Bryson C on February 2026

"I would highly suggest STAYING AWAY FROM THIS COMPANY! They booked a house of mine on Airbnb and smoked in it knowing it was a non smoking house and damaged my driveway and didn?t even attempt to fix it after confronting them them about the issues no response if they are willing to treat someone?s home in that manner I can?t imagine the corners they cut and how bad the quality of work they do is ? and you can obviously see how they handle problems when there is a issue by not responding!!!"

Bryson C on February 2026

Uneven Floor Solutions LLC

Uneven Floor Solutions LLC