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Find Concrete foundation repairers in Wilmington

Avatar for Groundworks
Groundworks
4.57(
392
)

Angi Approved

In business since 1997

Free estimates

Warranties offered

"JES Foundation Repair (A Groundworks Company) proposed a solution for my basement wall reinforcement, and waterproofing. I accepted, and a date was set. They did not show up and it took 8 phone calls and 24 hours to find out that they weren't confident in their proposal. They increased the scope and added 50% to the cost. Stupidly, I signed again as time was wasting and I didn't want to start over with new vendors. JES completed the work while I was out of town. When I got back, there had been heavy rain and there was more water in my basement then I had ever experienced. I contacted my rep via text (impossible to get through by phone as he always was in "Training" when I called). His response was " That doesn't look good, I'll make some calls". I had to make the calls. JES sent several new employees out and they proposed additional work at ADDITIONAL cost. Unable to get satisfaction from mgmt. Had another foundation company finish the job. Do not use!"
417 neighbors recently requested a quote
Recommended by90%of homeowners
Meadowside Foundation Solutions, LLC
New to Angi

Angi Approved

In business since 2023

Free estimates

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. \n\nCall us today you'll be pleased you did. Thank you!\n\n \n

16 neighbors recently requested a quote
Avatar for Basement Gurus, LLC
Basement Gurus, LLC
4.85(
157
)

Angi Approved

Super Service Award Winner

In business since 2010

Free estimates

Warranties offered

"Josh, the representative from Basement Gurus was outstanding! We had experienced a water issue in our finished basement. Josh thoroughly examined the interior and exterior of the home and determined that the leak might be plumbing related. Josh could have very easily exploited our ignorance and suggested a solution purely beneficial to his company that may not have addressed the underlying cause of the problem. Instead, he demonstrated his integrity by realistically assessing the situation even if it would jeopardize the sale. This is commendable particularly in this era where cutthroat business practices are commonplace. I highly recommend Basement Gurus. They are fortunate to have an employee like Josh who exhibits concern for the customer at such a high level. "
1022 neighbors recently requested a quote
Recommended by74%of homeowners
Avatar for Martin's Home Improvement
Martin's Home Improvement
4.96(
76
)

Angi Approved

In business since 2007

Free estimates

Emergency services offered

"Martin's got it done right, on budget and on time. Martin and Ivan were great to work with. We love our new bathroom and connecting room. They did drywall, flooring, toilet and sink/vanity install."
9 neighbors recently requested a quote
Recommended by98%of homeowners
Ventresca Contractors
New to Angi

In business since 1985

Free estimates

Emergency services offered

Ventresca Contractors, specialize in all areas \nOf concrete work & Blacktop\nNo job to big or too small\nFree estimates

Milano Home Improvement
New to Angi

In business since 1999

Free estimates

Warranties offered

Home Improvement, Remodeling, Building

J L Weitzel Landscaping & Lawncare
4.75(
4
)

In business since 1989

Free estimates

Emergency services offered

Additional email - jlwlandscaping@aol.com.

Recommended by75%of homeowners
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FAQs for concrete foundation repair projects in Wilmington, DE

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, DE homeowners’ guide to concrete foundation repairs

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