Foundation repair in Wilmington NC - the right fix for the problem you actually have
Cracks over doors, sloping floors or a sinking slab? We find out what's moving and why, then fix that, not just the crack.
- Services
- 16
- Service areas
- 12

Get your foundation looked at in person
I walk the outside with you, point at what's moving and put the estimate in writing.
Request an estimateDo I need foundation repair, or is it just sunken concrete?
Foundation repair in Wilmington means finding the part of your house that's settling, supporting it on ground that can carry it and dealing with the water that helped it sink, so the fix goes after the cause instead of the crack.
It usually starts with something you noticed, like a crack that zigzags up the brick, a door that won't latch or a floor that tips toward one corner. The price mostly turns on whether it's sunken concrete or the foundation itself, how many spots need support, how far down firm ground sits and how easy it is to get equipment to that side of the house. The schedule turns on what we find once the ground is open and on any permit or historic review your address needs. Sometimes the thing that sank is really the front walk and not the house, and that's a smaller job, often handled with our walkway construction work. Either way, I'll walk it with you and put the estimate in writing.
How we do foundation repair
First I'll tell you straight whether you're looking at sunken concrete or a real foundation problem, because they're different jobs at very different prices and I don't want you paying for the wrong one. Then we look at your gutters and downspouts together, since water sitting against the house is usually part of why it settled in the first place. If the house needs support, we dig out along the footing where it's moving, set the supports, backfill and pack the soil, and slope it so water runs away from the wall. Before we leave, we clean up and I show you what we did and why.
Settling rarely stays in the foundation. A chimney on its own footing can lean or pull away from the house when the ground under it moves, and that's chimney repair we can look at on the same visit. Stair-step cracks through the mortar usually call for tuckpointing, cutting out the cracked joints and packing in fresh mortar, once the house has stopped moving so the new joints don't crack right along with the old ones.
Foundation repair permits and soils in Wilmington
Here's how the paperwork side works. New Hanover County Permits & Inspections issues Wilmington's building permits for construction, alterations and remodeling, and the city's building permit page names those but not foundation repair, so ask the county whether your job needs one before work starts. If your house sits in one of the city's local historic districts or overlay districts, alterations to the building need a Certificate of Appropriateness, so plan for that review as part of the job. Applications go to the county online through COAST, its permitting portal, or in person at its office. We tell you which office handles your address and whether a historic district review could come into it, and we help you get the paperwork together before work starts.
The ground changes from lot to lot. The county's soil survey describes soil types across New Hanover County, but it dates from 1977, so I treat it as background and look at what's actually under your footing. We're based in Wilmington and work across the cities around it, and we see the same mix of slab houses and crawl spaces on jobs in Myrtle Grove and Ogden.
Why call us for foundation repair
I come out, and I stay
I'm the one who looks at your house, and I'm on site with our crew of masons while the work gets done. The person who read the cracks is the one watching the dig, so nothing gets lost between the estimate and the job.
Learned the trade right here
I spent years as another mason's right hand here in Wilmington, running his crew, before I started this business in 2021. That's five years on our own and plenty before that, so the way houses here are built isn't new to me.
Fully licensed and insured
We're fully licensed and insured. That matters when a crew is digging beside your foundation, so ask about it when I come out.
- Phone
- (910) 218-9550
- Hours
- Mon–Sun: 6 AM–11 PM
- Location
- Wilmington, NC 28403
Have your address handy and know whether the house is in a historic district, then call (910) 218-9550 or request an estimate.
Get a written foundation repair estimate for your house
Send the form and we'll get back to you within one business day to set a time. I come out, walk the house with you and put a free estimate in writing. There's no obligation to go ahead.
- Phone
- (910) 218-9550
- Location
- Wilmington, NC 28403
- Hours
- Mon–Sun: 6 AM–11 PM
- Credentials
- Fully licensed and insured.
Frequently asked questions
How much does foundation repair cost in Wilmington?
Foundation repair in Wilmington usually costs about $2,500 to $17,000 per project, and that's the going range in the area, not a quote from us. Where yours lands depends on whether it's sunken concrete or the foundation itself, how many spots need support and how hard they are to reach. I'll come out and give you a written estimate for your house.
Is mudjacking enough to fix my foundation?
Only if the problem is sunken concrete, because mudjacking is the most affordable option but it addresses concrete settlement, not foundation failure. A failing foundation needs a structural repair. That's why I sort out which one you have before we talk price.
What is the best way to fix a sinking foundation?
Usually it's a pier that carries the house down to firm ground, and the right type depends on your house and soil. One method drives hollow pier sections down hydraulically, using the weight of the house to press each one in, while helical piers are turned into the ground by a machine and suit lighter structures and sites where good soil sits at varying depths. One pier maker notes that what a pier actually carries depends on the soil at each site, so ask any contractor, us included, how they'll judge the soil under your house.
How do I keep water away from my foundation?
Keep your gutters and downspouts clear and send the water away from the house, and NC State Extension's checklist says downspouts should reach 6 to 10 feet from the foundation. Water that dumps right at the wall soaks the soil your footing sits on. If yours stop short, an extension is an easy first step.
What should I check in my crawl space to protect my foundation?
Look for moisture leaks and make sure the crawl space stays properly sealed, as the same checklist advises. At a minimum, plastic or a vapor barrier should cover the soil. If you see standing water or wet wood down there, tell me when I come out, since it changes what I look at.
When does a contractor need a general contractor license in North Carolina?
The state licensing board says a general contractor must be licensed when the total project cost is $40,000 or higher. A foundation repair in the usual range for Wilmington comes in under that line. Even so, ask any crew about their license and insurance before they dig next to your house.
Other work that often goes with foundation repair
Chimney repair
If your chimney is leaning, pulling away from the siding or showing cracks near its base, it may have settled on its own footing and need work.
Tuckpointing
After the house is supported, fresh mortar in the cracked joints closes the gaps where rain gets into the wall and makes the repair look finished from the street.
