Foundation & Structural Repair Across the Carolinas
Upstate Structural Repair serves Upstate South Carolina. WNC Structural Repair serves the Western North Carolina mountains. Two independent local companies, one place to find the crew that covers your home.
Why Customers Love Us
Foundation, Crawl Space & Concrete Repair Services
From foundation repair in Upstate South Carolina to crawl space encapsulation in the North Carolina mountains, both companies handle the full range of structural work. Click a service to see how it works and when your home actually needs it.
Foundation crack repair, settlement stabilization, and pier systems that permanently stop foundation movement.
Learn more →Sagging floor repair, joist and beam replacement, termite and rot damage, and wall separation fixes.
Learn more →Crawl space encapsulation, moisture control, mold cleaning, and support jack installation under your floors.
Learn more →Interior drainage, sump systems, and basement wall crack repair that stop water intrusion at the source.
Learn more →Polyjacking lifts sunken driveways, sidewalks, patios, and garage slabs, usually in a single day.
Learn more →Engineered helical piers, push piers, and tiebacks for residential and commercial foundations.
Learn more →Two Companies, One Standard
Upstate Structural Repair is a foundation and structural repair company serving Upstate South Carolina. WNC Structural Repair serves the Western North Carolina mountains. They're independent local companies that share one standard for how a repair should be done: diagnose honestly, put the scope in writing, and never sell a homeowner something they don't need.
No call centers, no franchise playbook, no inspection that turns into a sales pitch. From Greenville and Spartanburg to Asheville and Hendersonville, the crew that shows up is local, and the person who answers the phone knows your soil, your weather, and your neighborhood.


Areas We Serve
Foundation and crawl space repair near you. Every city links to the local team that covers it.
Questions Homeowners Actually Ask
Are you one company or two?
Two. Upstate Structural Repair handles foundation and structural repair in South Carolina, and WNC Structural Repair does the same in North Carolina. They're independent local companies that share this website and the same standards for honest work.
Which one do I call?
Whichever state your home is in. Pick your state above and you'll get the right team, the right number, and the areas they cover. If you call the wrong one, they'll point you to the right door. No runaround.
Is the estimate really free?
Yes. We come out, look at the actual problem, and tell you plainly what's going on. If it doesn't need fixing, we'll tell you that too.
Will the final bill match the quote?
The scope goes in writing before work starts, and the number we quote is the number you pay. If something genuinely changes mid-job, nothing gets added without your sign-off first.
Why Customers Love
Our Structural Repair
Our Promise To You
Every repair is done with care and backed by our guarantee, so you can feel confident your home is protected for years to come.
Proven Expertise
We make the process simple and stress-free with clear communication and dependable support.
Fair & Honest Pricing
We provide upfront pricing, financing, and custom solutions designed to fit both your home and your budget.
Trusted Systems
We carefully choose time-tested products and repair methods that deliver lasting strength.
Pride in Our Work
Our team is trained to the highest standards because we believe quality craftsmanship and accountability go hand in hand.
No Scare Tactics
We only explain the real problem, and you decide what works best for you. No pressure.
Honest and practical solutions
put your home’s health in good hands
Our expertise includes proper building practice and skilled repairs of common to extreme issues, such as dry rot, termite damage, slanted or dipped floors, and cracked foundations. There is no crawlspace, too small or too damaged, that we can’t repair. We back up our work with our warranty, so you can have peace of mind.
We offer quality solutions – We are fully committed to your home’s health and safety.
Years of Construction Industry Experience


Honest and practical solutions
put your home’s health in good hands
Our expertise includes proper building practice and skilled repairs of common to extreme issues, such as dry rot, termite damage, slanted or dipped floors, and cracked foundations. There is no crawlspace, too small or too damaged, that we can’t repair.
We offer quality solutions – We are fully committed to your home’s health and safety.
Years of Construction Industry Experience


Oh, and one more thing…

We’re certified.
Get a Free, No-Pressure Estimate
Pick your state and request a free estimate from your local foundation repair team. We come to you.



