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TRUSTED BY CROSS, SC HOMEOWNERS

  • Average homeowner rating star icon3.5
    Average homeowner rating
  • Verified reviews icon27
    Verified foundation repairs reviews

Top-Rated Foundation repair specialists in Cross - Updated Nov 2026

Avatar for Groundworks
Groundworks
4.3(
84
)
Concrete Foundation - RaiseFoundation, Basement or Crawlspace - Waterproofing / EncapsulationConcrete Foundation - Repair+1 more

Serving Cross, SC and surrounding areas

Approved (Corporate)

In business since 1986

Free estimates

Warranties offered

"I had what I can only describe as perfect experience with Mount Valley. From the second I found a crack forming in the brick veneer under a window, until the job was done, each step was perfect. When I first called, it was fast and easy to get a rep sent over. They called to remind me of the appointment the day before. The rep called me on his way and gave me an ETA. The rep measured and explained the whole process and what would be needed to properly fix. He offered financing and a discount! Once the repair date was set, they called a few days ahead to confirm the day still worked for me. The crew called when they were on the way to give an ETA. Aubrey McJunkin led the crew assisted by Riley McQueen. They explained what they were going to do and got right to it. Aubrey estimated what time they would finish (spoiler alert- he was spot on by 3 minutes, which was probably due to me talking to the crew, haha) they showed great care with my yard by laying down plywood to drive the excavator on. They didn't mess a blade of grass up. They came with everything they needed and fixed the crack so well, I'm not even sure I'll need to re-grout it! Aubrey explained they opened a permit and would need to leave the holes open until the permit inspector comes and then they will send a crew to fill in. Let me tell you, if you are having a foundation issue, you would be a fool not to call Mount Valley. Companies like this don't stay in business as long as they have by doing poor work, they do it by treating their customers like they did with me and earning a review like this."
Foundation
Foundation
Foundation
Foundation
Foundation

+13

95 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Apex Home Innovations, LLC
Apex Home Innovations, LLC
4.8(
25
)
Foundation Drainage - Install or Replace

Serving Cross, SC and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Mr. Miller, with Apex, is SUPER easy to work with and will do you good! They did an awesome job with removing and adding new insulation. They ended up going above and beyond and even doing a little extra work for me!"
Response time5 days
16 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Cantey Foundation Specialists
Cantey Foundation Specialists
4.0(
32
)
Concrete Foundation - RaiseConcrete Foundation - RepairFoundation Drainage - Install or Replace+2 more

Serving Cross, SC and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Everyone we dealt with from Cantey Foundation Specialists were very professional, timely, and caring throughout the entire process from job estimate to the actual work done. While the work done did not bring all areas back completely to their original states, with the exception of one area, they were all pretty close. Realistically, It's very difficult to fix in two days what has taken place over a period of years. I am very satisfied with the job done. Grayson (job estimator) and Estevan (crew leader) were very helpful and great to work with through the entire process."
Before PolyLevel LIft
New Gutter Shutter System
Concrete Before Columbia, SC
Driveway Level & Lifted
This is just one of the foundation cracks we found on this foundation. It's what we call a stair-step crack.

+137

Recommended by90%of homeowners
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Foundation Repair FAQs, answered by experts

It depends on the severity of the damage, lasting from a few days to several weeks.

In most cases, it is safe to live in a home with minor foundation problems, but you should not let the issues persist. Virtually all foundations have small cracks from normal settlement, which are not a structural concern but should be sealed to prevent water intrusion. However, major damage—such as large structural cracks, sinking foundations, or bulging walls—can make a home unsafe. Other issues that can pose safety and health risks include poor indoor air quality from mold or pests, uneven floors, and rotten beams or joists. It is always best to have a foundation repair expert or structural engineer inspect any issues to determine if your home is safe to live in.

Periodic sealing and cleaning to maintain appearance and integrity.

Foundation problems are costly to repair, but if you already own the home, you can either handle the issues or allow the property to (literally) sink into disrepair. The opposite is true when buying a home. Walk away if the seller refuses to lower the asking price once foundation issues are exposed or if they refuse to handle the problems before the completion of the sale.

Regular inspections, proper drainage management, and ensuring soil stability help prevent future settlement issues.

The Cross, SC homeowners’ guide to foundation repairs

From average costs to expert advice, get all the answers you need to get your job done.