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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon49
    Verified house leveling services reviews

Find House leveling pros 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

"My house is located in a wet area and I always have water coming into my crawlspace, even if it hasn't rained in several weeks. The moisture issues are compounded by the presence of iron ocher, which would cause the trench drain and sump pit in my crawlspace to clog and overflow unless I crawled back into it and treated it with bleach/chlorine every week. Basement Systems suggested a plan to install a new drainage system and relocate my sump to an area that would be much easier to access and maintain. They upgraded the existing sump pump to a triple safe system with three pumps (including a battery backup!) so I have multiple redundancies in place to prevent flooding. They also wrapped my crawlspace with a heavy duty vapor barrier to keep all of that moisture from permeating up through my house. I couldn't have been happier with Javier and his crew, and my wife had no qualms about having them in our house while I was away at work. They called me several times to communicate their schedule, and took care to protect the flooring on the main level of my house. Javier was more than willing to work with me to route the sump discharge pipes in the area I wanted them. He and his crew worked very hard and put in extra hours to have the job completed on schedule in two days even though they ran into several unexpected issues. I couldn't be happier with the quality of work, the professionalism of the crew, and the integrity of company, and wouldn't hesitate to recommend Basement Systems to anyone."
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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
Avatar for Elite Homes, LLC
Elite Homes, LLC
5.0(
7
)

Serving Harrington, DE and surrounding areas

Approved

In business since 2000

Free estimates

Offers commercial services

Elite Homes is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

New Homes
New Homes
New Homes
New Homes
New Homes

+5

Response time1 day
Recommended by100%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

"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."
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
729 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for Groundworks
Groundworks
4.2(
538
)

Serving Harrington, DE and surrounding areas

Approved (Corporate)

In business since 1997

Free estimates

Warranties offered

"I casted a huge net and got quotes from a lot of companies. AFS sent Eric out to give me a estimate. With in minutes I knew this guy was smarter than the average bear. Some other companies were only there 5 min. This guy clearly had some sort of engineering back ground. The work order he drew up was exactly what I need done no more no less. The total was about a thousand cheaper than every one else. Then came the work crew. You talk about fast and efficient. These guys had everything laid out, unloaded and started digging with in minutes. The Forman went over the game plan and what to expect. 3 hrs later they were done, my house was back perfect, you couldn’t even tell than had been there. AFS Exceeded my expectations from the top to bottom. I wouldn’t let anyone else touch my house but them."
Protect Your Crawl Space
Protect Your Crawl Space
Protect Your Crawl Space
Correct Your Smelly Crawl Space
Protect Your Crawl Space

+16

138 neighbors recently requested a quote
Recommended by90%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 Star Crew Concrete
Star Crew Concrete
4.9(
16
)

Serving Harrington, DE and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for concrete. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!

Stamped Patio
Stamped patio with raised level and knee high wall
Patio with Steps
Stamped Patio
Pizza oven

+2

Response time3 days
4 neighbors recently requested a quote
Recommended by53%of homeowners
Avatar for LRS Concrete, LLC
LRS Concrete, LLC
5.0(
7
)

Serving Harrington, DE and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

LRS Concrete is specialized in repairing and constructing concrete driveways, patios, slabs, sidewalks, stamp and more. We are skilled in concrete finisher and make sure the work looks good. Look no more, what you desire you will find it here with LRS Concrete. \n

Patios
Concrete
Patios
Concrete
Additional Photos

+4

Response time1 day
Response rate100%
Recommended by85%of homeowners
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House Leveling questions, answered by experts

The average cost for mudjacking is around $1,200, though prices can range from $300 to $3,400. On a per-square-foot basis, you can expect to pay between $3 and $8, with an average of about $5 per square foot. The final cost depends on several factors, including the square footage of the concrete, the type of slab, its accessibility, whether it is load-bearing, and the type of material used to lift it. Generally, lifting a driveway, small patio, or sidewalk is less expensive than lifting a slab foundation or garage floor.

A sinking foundation can be lifted, most often by installing piers to re-level and support the weight of the house. Depending on the cause and extent of the sinking, other methods to lift a foundation include underpinning and mudjacking. Consult a foundation repair pro to determine the best way to lift your sinking foundation. 

Most houses are expected to settle over time, but foundation sinking of more than a few inches or uneven sinking of more than an inch for every 20 feet is cause for concern. Any significant or uneven sinking should be assessed by a professional to determine the cause and perform any necessary repairs. 

The polyurethane used for polyjacking will expand and cure in 15 to 30 minutes. After that point, your slab will be safe to walk on and even drive on in the case of a sidewalk or concrete driveway. Double-check with your concrete lifting specialist to confirm a curing timeline, as products can differ.

Yes, expanding foam (also known as polyurethane foam) can lift concrete. This approach, called polyjacking, involves injecting the foam rather than concrete slurry to fill voids and raise the concrete slab back into place. It’s often faster and requires smaller drill holes than traditional mudjacking, though it may come at a higher cost. Some contractors also prefer polyjacking over mudjacking for more damaged and delicate slabs.

The Harrington, DE homeowners’ guide to house leveling services

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