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Find Concrete foundation repairers in Wilmington

Avatar for Falcone Crawl Space & Structural Repair
Falcone Crawl Space & Structural Repair
4.8(
520
)

Serving Wilmington, NC and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"I can't believe how smoothly this repair went! Everyone at Falcone--the schedulers who arranged our estimate visit and the repair work, the foundation experts who repaired the porch, the finance people who explained the estimate and our final bill--every single one of them was helpful, prompt, courteous, and great at their jobs. The county inspector who reviewed the porch repair even made a point of telling us what high quality work the Falcone people had done for us! I would definitely call them again! If you're interested in our specific details, this repair was crucial to maintaining our house's structural integrity; since the screened-in porch is attached to the house, if it went down the hill, so would the back wall of the house! The foundation had cracked away from the main house and the slab was cracked and sliding apart at different angles. The men from Falcone excavated, cleaned, and prepped the job site, including washing the bottom section of the slab to promote bonding when the new concrete was poured. Then they poured a porch perimeter slab wall under the slab to stabilize the foundation. In addition, they installed a backer rod and applied concrete sealant to re-connect the porch foundation to house and prevent additional damage."
Band Replacement
Pier Installation
Vapor Barrier
Drop Girger and Pier Installation
Interior French Drain

+174

Response time1 day
13 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for LMJ General Construction, LLC
LMJ General Construction, LLC
5.0(
30
)

Serving Wilmington, NC and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"LMJ owner Luis Jimenez was first class. Competent, knowledgeable and lived up to every inch of our agreement. He installed a 20x20 concrete slab and it turned out exactly as I had hoped. On top of it, his crew was awesome. They were polite and went the extra mile to make sure I was satisfied. Ontime dependable work."
Driveway Complete 2 weeks later
Double door 10' gate ready to be use!!
New Driftwood Architecture shingles
Cracked driveway
Existing wood fence knock by wind

+159

Response time5 hrs
Response rate92%
Recommended by86%of homeowners
HydroHelp911 Crawl Space & Foundation Repair LLC
5.0(
5
)

Serving Wilmington, NC and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

Since 2017, HydroHelp911 has provided expert foundation repair and moisture control across NC and SC. As a dedicated, family-oriented company, we specialize in permanent solutions for foundation settlement, sagging floors, wet basements, and crawl space encapsulation. We also offer professional concrete lifting to restore uneven surfaces. Our certified specialists provide free inspections and custom repair plans backed by lifetime warranties. With 1,000+ 5-star reviews and an A+ BBB rating, we pride ourselves on fixing what others miss. Trust us for a safe, dry, and stable home.

After Encapsulation
During Encapsulation
7 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
5.0(
4
)

Serving Wilmington, NC and surrounding areas

Approved (Corporate)

In business since 2003

Free estimates

Warranties offered

"These guys are very good. I highly recommend them. They did three tasks, stabilizing a cracked concrete floor in a shed, stabilizing my 30 year old concrete driveway, and stabilizing my 30 year old modular home foundation that was built out of specs. Well done!"
Concrete
Concrete
Concrete
Concrete
Crawl Space

+15

60 neighbors recently requested a quote
Avatar for Greater Willmington Structural
Greater Willmington Structural
5.0(
1
)

Serving Wilmington, NC and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Quick response

"thanks to this site, I called Greater Wilm. Structure about a brick house I was buying that had cracked brick and unlevel floors. I assumed I would only (!) need to have that section of the home jacked up and the foundation repaired. Brian returned my call quickly, and met me and my realtor at the house (was a 45 min. drive for him) to give me his opinion and verbal price quote. Many contractors/carpenters would have just focused on the project and the money involved, but Brian wanted to see WHY the house had sunk. He pointed out the major structure issues with the tresses in the attic, joists, as well as other red flags, that would cause problems later. He's a master carpenter and his knowledge, experience (and sense of humor!) was refreshing and valuable. After meeting with him I decided to pull my accepted offer on the home and feel I have saved myself untold amounts of money, stress and frustration. I will definately be hiring this company in the future."
Hunter's Mill
Hunter's Mill
Hunter's Mill
Hunter's Mill
Hunter's Mill

+55

Response time3 hrs
Response rate89%
Recommended by100%of homeowners
Avatar for Carolina Foundation Solutions LLC
Carolina Foundation Solutions LLC
4.7(
85
)

Serving Wilmington, NC and surrounding areas

In business since 2002

Free estimates

Warranties offered

"Just had a great experience with Carolina Foundation Solutions. Andrew provided a clear overview of the options for a bowing basement wall and settling corner. Robert, Wesley, and Marvin did the work. Andrew knew the pros and cons for the solutions and explained them well. I am a tough-minded engineer and have very high standards for worksmanship. Robert, Wesley, and Marvin did a FANTASTIC job. They were punctual, thorough, and professional. They put in helical supports for the corner and carbon fiber straps for the bowing wall. I did not do any comparison pricing."
Recommended by89%of homeowners
Avatar for Regional Foundation & Crawl Space Repair
Regional Foundation & Crawl Space Repair
4.5(
60
)

Serving Wilmington, NC and surrounding areas

In business since 1984

Free estimates

Emergency services offered

"I had a flood for the first time in the crawlspace and basement. I called Regional Foundation & Crawlspace Repair to come out. They wanted 27K for crawlspace encapsulation, that was too much and I could do most the work myself. I instead paid them $5,000.00 to bury a geodrain and install a triple safe sump pump system. This is the job they did, they installed the sump pumps at the 3rd to lowest point in the crawlspace and this geodrain goes back and forth from uphill to downhill. The lowest point still allows water to flood downstairs. They also cracked a chunk of my foundation at the point of sump pumps egress. Outside they just threw rocks on ground were the water comes out and can get back into the ground to reenter the crawlspace. They got 1 star because the people were nice, their job was not. Update as of 4/23/2024 they contacted me and said they wanted to make sure everything was good. A Girl and guy came out and noticed a couple things I didn't and said they would fix it that their company does not do work like that. They dug up all the previous geodrain and moved it to walls, tried to level out the drain and changed the location of the pumps and the drain outside. She had a really good work ethic and never took a break. The guy was on the other side of house and think he did good too. Everything they did looked professional and looks like they fixed everything. They had to come back today to finish the work today, but had three of them. It all looks good and they tested everything. They apologized about the old work and were not sure went wrong, but I don't have a negative view of the company now and am satisfied with the work they did. Just nocking one star for the under trained individuals that came the first time, the second crew was great!"
Recommended by85%of homeowners
Avatar for South Jersey Waterproofing & Structural Repair LLC
South Jersey Waterproofing & Structural Repair LLC
5.0(
99
)

Serving Wilmington, NC and surrounding areas

In business since 1967

Free estimates

Emergency services offered

"From estimate to all follow ups we had a great experience. Highlights- * Estimate was in the middle of several we received. It was the lowest one we took seriously. * All work was supervised by the family owner or foreman (also a family member). * Multiple day project - each day they were punctual and made sure to minimize disruption when possible (they were breaking concrete so a jack hammer was needed). * Clean up - very good. * Permits were posted in the window and their insurance checked out. * End product was exactly what we agreed on in the estimate. IF you have time to read a little.... Phil is a great guy. Easy to talk to and he listens to what we want. Like I said above the work went smoothly and we ended up with exactly what we wanted... A DRY BASEMENT!!! Yes! And we were no longer worried that our foundation was going to settle/ or collapse any more. They have a lifetime guarantee and we have put it to the test. Phil has come out three times since the work was completed. I am embarrassed to say that the last one was my own fault but I wasn't charged for any of them. 1. Came out to refit the sump pump drainage pipe that had a very small leak. This was the only one that I see as an actual fix. 2. I saw some very small cracks that had a bit of moisture around them. Phil came out and applied some sort of adhesive or mastic to the entire perimeter, not just the areas of concern. To be honest this was probably caused by the thing we discovered in the third visit but I still wasn't charged. 3. Phil came out again when I had a large puddle.... totally my fault. I had turned off the sump pump to do some electric work in the basement and didn't turn it back on. Phil came out and investigated trying to find the cause of the problem and was friendly and fine with it even when we found out the sump pump wasn't turned on. Throughout the whole experience Phil and his crew were professional but friendly. I have complete confidence that they will provide quality results, and if anything is discovered after the fact their warranty is proven to be reliable."
Recommended by100%of homeowners
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FAQs for concrete foundation repair projects in Wilmington, NC

Visible cracks, water leaks, uneven floors, or walls that won’t line up are classic red flags. You might also notice sticking windows, doors that no longer latch, or exterior cracks crawling up brick or siding. Even a damp, musty basement can hint at trouble. If you spot any of these, call a foundation pro right away. Early inspections cost far less than waiting until the damage threatens your home’s stability.

Yes, foundation problems impact your home’s value. Buyers want proof that the foundation is stable, and a recent, professional repair can actually boost confidence in your home. You’ll need to disclose the work, but documentation showing the structure was properly stabilized, especially with piers in regions known for shifting soil, often reads as a plus, not a problem. Skipping repairs, on the other hand, can cut your sale price and shrink the pool of interested buyers. Taking care of the issue protects both value and peace of mind.

Foundations are engineered for exceptional longevity when constructed correctly and maintained diligently. Concrete slab foundations remain structurally sound for 200 years, while other foundation types deliver integrity between 75 and 100 years. Regular professional inspections and timely maintenance further secure a foundation’s lifespan and ensure your home stays safe over the long term.

The Wilmington, NC homeowners’ guide to concrete foundation repairs

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