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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon81
    Verified house leveling services reviews

Find House leveling pros in Darien

Avatar for JNC Contracting Associates, LLC
JNC Contracting Associates, LLC
5.0(
19
)

Serving Darien, CT and surrounding areas

Approved

In business since 1973

Free estimates

Warranties offered

"JNC Contracting did a wonderful job on our house in New Fairfield. They created an art studio, as well as children's playroom and beautiful stone and marble full bath addition. They were timely, neat, professional and paid attention to detail - will certainly use them again in the future."
Before Addition
After Addition
3,000 SF Addition Lake Home
3,000 SF Addition Lake Home
3,000 SF Addition Lake Home

+186

Response time2 days
2 neighbors recently requested a quote
Recommended by56%of homeowners
Avatar for Custom Build and Remodeling, LLC
Custom Build and Remodeling, LLC
5.0(
7
)

Serving Darien, CT and surrounding areas

Approved

Super Service Award Winner

Customers say: True professional

"Best contractor I have ever worked with! Usein was very communicative and extremely pleasant to work with. The work was completed exactly on time, and it turned out even better than we hoped! He was very flexible with us and explained things very clearly. He took such great care of our house while working on it, and treated it as if it were his own - which really helped us turn our house into a "home" when we moved in! Would highly recommend him and his team!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Groundworks
Groundworks
5.0(
7
)

Serving Darien, CT and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"The gentleman who came to my home were absolutely great! Explained everything and made sure I was happy with the work every step of the way. I was nervous in the beginning but my fear subsided after Robert Charlesworth, Marcelo largo, Isaiah belcher and Johnathon Lopez made for a great experience. The attention to detail and dust control, tapping off areas they felt I wouldn’t want getting dusty exceeded my expectations! Thank you for your hard work and kindness. Trucks looked awesome new as well as tools and equipment. Great job guys!!"
Foundation
Foundation
Foundation
Concrete
Concrete

+16

318 neighbors recently requested a quote
Avatar for Barbot Construction
Barbot Construction
4.0(
59
)

Serving Darien, CT and surrounding areas

Approved

In business since 1984

Free estimates

Credit card accepted

"I really appreciate the good quality job you did at my house. I are very happy with the kitchen that came out. Once we get the money we will for sure use you again for are bathrooms. Thanks again and i also told my neighbor about you. The team came the next day to give an estimate and i signed on the spot."
foundation
foundation
foundation
foundation
BASEMENT REMODEL/ADDITION

+174

Response time1 day
7 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for AA Outdoor Services, LLC
AA Outdoor Services, LLC
3.9(
33
)

Serving Darien, CT and surrounding areas

Approved

In business since 1990

Free estimates

Small jobs welcome

"Vinny is a very friendly and professional guy who we really enjoyed working with. The quality of his work is excellent- we used him for our sidewalk and refurbishing the rod iron railings. Overall positive experience with him and the final project turned out great! We would definitely recommend him and will be using his services again in future projects."
Driveway in New Haven (West Haven)
Rear entrance and parking area (West Haven)
Rear entrance and parking area (West Haven)
Step repair (West Haven)
Step repair (West Haven)

+61

Response time9 hrs
Recommended by100%of homeowners
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House Leveling questions, answered by experts

The method involves lifting settled concrete using pressurized cement slurry via drilled holes. This solves uneven surfaces and prevents further settling.

Generally speaking, push piers—or steel piers—are the best option for underpinning, as they reach down to solid bedrock to find support for your foundation rather than relying on soil, which could be subject to the same issues as the soil directly below your foundation. However, the best underpinning method for your home depends on your location, how far down the bedrock is, and the type of soil in your area. Helical piers are usually the best option for sandy soil or in areas where the bedrock is too deep to use steel piers.

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. 

Concrete leveling can last anywhere from five to 10 years or more, and in some cases, it can be a permanent solution. The longevity depends on the method used and whether the underlying cause of the sinking is addressed. For example, mudjacking typically lasts five to 10 years, while polyjacking can last for 20 years or more. It's best to consult a professional for an accurate timeline based on your specific situation and any factors that could cause the issue to recur.

Many contractors offer warranties for their work. Confirm terms before starting the project.

The Darien, CT homeowners’ guide to house leveling services

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