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Find Concrete foundation repairers in Harrington

Avatar for Quality 1st Basement Systems, Inc.
Quality 1st Basement Systems, Inc.
4.7(
113
)

Serving Harrington, DE and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"I needed crawlspace and basement mold remediation and waterproofing. I couldn't be happier with the work Basement systems USA did. Completely satisfied and would recommend to anyone who needs a basement job done right!"
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Tough day
Found it in a crawlspace
What is it?
Found it in a crawlspace

+142

Response time1 day
Recommended by88%of homeowners
Basement Waterproofing Specialists
4.0(
597
)

Serving Harrington, DE and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"We had 2 foundation cracks running from corner of basement window to the floor. Their recommendation was not to just fill in the cracks, as others suggested, but to also reinforce the structural integrity of the foundation with a solid steel plate bolted over the repaired crack. That approach made much more sense to me than the other recommendations I'd received. I hired them and they were onsite within 2 days and completed all work in a single day. We've since had excessive rain and the repairs have held up and the basement is still dry."
Foundation Repair
 Before and After Stone Work
 Mirra Drain
 Mold Remediation
 Clean Work Areas

+67

Response time11 hrs
181 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Basement Gurus, LLC
Basement Gurus, LLC
4.7(
211
)

Serving Harrington, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Warranties offered

"Our foundation was seriously compromised due to water intrusion. Steve responded quickly and gave us an estimate at a great price. He was knowledgeable and informative. Dan and his team repaired our foundation, installed a drainage system and pump, as well as a vapor barrier. Our basement has been dry and free of mold since. The project was completed in a matter of days. I couldn’t believe how quickly they worked. I recommend the gurus to everyone who needs basement repairs. Thank you again!!!"
100 Ft 4 inch HDPE to drywell
Concrete Replacement
Egress Installation
Walls After Wall Pin Installation
After Concrete has been removed

+339

Response time1 day
754 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for JR Construction
JR Construction
4.7(
13
)

Serving Harrington, DE and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.\n

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Avatar for '58 Foundations
'58 Foundations
3.2(
34
)

Serving Harrington, DE and surrounding areas

Approved

In business since 1958

Free estimates

Small jobs welcome

For over 66 years, '58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawl space encapsulation, foundation repair, and mold removal. We lead with a promise of Trusted Five-Star Service, which means the customer experience is at the center of everything we do. Since 1958, we have been steadfast in keeping this promise and upholding the values upon which '58 Foundations & Waterproofing was built: trust, teamwork, integrity, respect, and communication. From the initial call to job completion, our customers are met with knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry. What’s more, you can enjoy the peace of mind that comes with our lifetime warranty and our industry-unique money-back guarantee!

Crawlspace Encapsulation
Crawlspace Encapsulation
Crawlspace Encapsulation
Crawlspace Encapsulation
Crawlspace Encapsulation

+31

Response time12 hrs
12 neighbors recently requested a quote
Recommended by75%of homeowners
Meadowside Foundation Solutions, LLC
New to Angi

Serving Harrington, DE and surrounding areas

Approved

In business since 2023

Free estimates

Offers commercial services

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

Response time2 days
Response rate100%
16 neighbors recently requested a quote
Basement Gurus
4.9(
35
)

Serving Harrington, DE and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Requested quote on putting in concrete porch. Received a quote and they started the work the very next day! The Forman was very detailed, in the work the workers were doing. They did an excellent job! What really impressed me too, a young lady in front of the house had a flat tire, the Forman stopped his work, and asked her if he could assist her. You don’t see that often now days Would recommend Basement Gurus for sure!!"
Set Up Drop Cloths to protect customer's carpet
Egress Window Install
Deep Wide Trenches Containing HDPE Piping
Egress Window Install
Removed Moldy Drywall Installed Commercial Grade System

+44

Recommended by96%of homeowners
Avatar for All Pro Exteriors
All Pro Exteriors
4.6(
62
)

Serving Harrington, DE and surrounding areas

In business since 1991

Emergency services offered

"I am a senior with a background in construction.  After reviewing many contractors and speaking with some of them, I immediately knew I hit the jackpot when I spoke to Danny.
 
1.  He knew exactly what I needed and wanted done when I first spoke to him.  This entailed the replacement, repair, and installation of the items listed above with attention to quality in materials, prevention of future problems, a fair price, and a commitment to starting and showing up once the job was initiated.  Danny exceeded every expectation in these regards!
2.  I silently knew in advance manufacturers, quality and cost of exterior doors (including the french door), storm doors, door locks and deadbolts, leak-proof door sills for 6 inch exterior walls and a leak-proof barrier on the bottom of the door frames.  Without knowing of my preferences, Danny suggested the identical manufacturers and materials I had in mind.  At this juncture, we met and I hired Danny to perform the work.
3.  I am beyond pleased with the outcome of Danny's effort on this project.  As an example of his integrity, he asked me to trust him in the design and installation of an exterior octagonal window in a bathroom.  My wife and I were literally blown away with a handcrafted symmetrical waterproof tunnel and inside wall frame he created - more akin to an artistic piece than a window.
4. Inside work was always minimally invasive using tarps and soft shoes rather than work boots.  Outside and inside cleanup at the end of each work day was respectfully performed leaving no mess.
I would recommend Danny to anyone requiring any kind of interior or exterior installation, modification, or repair as I have seen firsthand examples of his experience, skills, and personal and business ethics.  In fact, Danny is presently working on costs to replace our roof."
Recommended by94%of homeowners
Avatar for MJ Home Services LLC
MJ Home Services LLC
4.0(
361
)

Serving Harrington, DE and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Everything worked out great for the basement. Melissa responded quickly to our texts and answered all of our questions. Dale came, we got an estimate the next day and a few days later he came out to do the repairs. The cracks in the cellar were repaired properly, no water is getting into the basement when it rains, and it no longer smells like mold! We are really happy with the work! When Dale finished with the basement I had him look at the bathroom reguarding some mold issues. We contacted Melissa the next day to make sure the bathroom mold issue was communicated with her and to let her know we wanted an estimate on the repairs. She told us she would contact us in a few hours. Never heard back from her. A little over two weeks later we sent another text message asking about the estimate. It's been about three days since then and still no response."
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+9

Recommended by75%of homeowners
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FAQs for concrete foundation repair projects in Harrington, 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 Harrington, DE homeowners’ guide to concrete foundation repairs

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