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Find Concrete injection leveling mudjacking pros in Cos Cob

Avatar for Ron's Masonry
Ron's Masonry
5.0(
29
)

Serving Cos Cob, CT and surrounding areas

Approved

In business since 1995

Emergency services offered

Small jobs welcome

"We hired Rons Masonry for a fence repair job and his customer service- specifically his knowledge and ability to explain his trade and recommendations in an an forthright and professional manner- were unparalleled. We now hire him for anything his company can take on and will recommend his company to everyone we know."
Walkway
Steps
Footing
Walk
Walk

+36

Response time1 day
Response rate85%
43 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
5.0(
7
)

Serving Cos Cob, CT and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"Aaron Lenker add Corbin Gillichbauer of Groundworks leveled concrete walks around my corner lot in Montoursville Pa. They arrived around noon time and were finished about 5 1/2 hours later. They did their work very professionally. They did an excellent job. I would rate their work 5 of 5 stars."
Foundation
Foundation
Foundation
Concrete
Concrete

+16

292 neighbors recently requested a quote
Avatar for Eden Farms LLC.
Eden Farms LLC.
4.7(
3
)

Serving Cos Cob, CT and surrounding areas

Approved

In business since 1994

Free estimates

Credit card accepted

"WE WERE VERY PLEASED WITH THE INPUT AS WELL AS THE PLANTING OF OUR SHRUBS AND PLANTS. THE OPEN DIALOG THAT THE LANDSCAPER HAD WITH US WAS VERY HELPFUL."
Response time1 day
11 neighbors recently requested a quote
Recommended by100%of homeowners
Sonart Construction Corp.
2.3(
7
)

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"I recently had my shingle roof replaced and I?m very happy with the results. The team was professional, punctual, and completed the job efficiently. The quality of the work is excellent, and the new roof looks great. They kept the work area clean and communicated well throughout the process. I would definitely recommend them to anyone needing a roof replacement."
Avatar for Corporate Concrete Corp
Corporate Concrete Corp
4.8(
16
)

Serving Cos Cob, CT and surrounding areas

Free estimates

Emergency services offered

"Corporate Concrete Corp was wonderful compared to the last concrete contractor I hired. They were professional, and worked tirelessly in inclement weather. I was very impressed with Jose, owner operator, when he used his high tech laser level determining the exact height and slope to effectively prevent water buildup away from my house. Their entire team, Jasmine and Jessica kept lines of communication open at all times during this work. They cleaned up very well behind them. They also completed the job a day ahead of schedule! I highly recommend them and would hire them again!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

Recommended by93%of homeowners
NorthWind Designs
4.9(
27
)

Serving Cos Cob, CT and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Great! Brennan took great care in thinking through the design and design elements. Craftmanship and materials were topnotch. Project was a large patio, including an area for pets, pavilion and the use of artificial turf to enhance the look and functionality. We were very pleased with the outcome and would use Brennann and the Northwind Designs team again."
Synthetic Turf Real Look
Custom pool coping
Finished w/ a beautiful sodded lawn
Lifestyle Landscapes Greenwich
Lifestyle Landscapes New Canaan

+149

Recommended by100%of homeowners
Avatar for Marbin general contractor corp
Marbin general contractor corp
5.0(
32
)

Serving Cos Cob, CT and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"Marbin and his workers were great. I changed the date three times and they accommodated me without a problem. They were friendly, polite, and moved everything I needed moved. They handled everything with care and did not break anything. He brings his own tools and disassembles what is needed. I highly recommend this company."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

Recommended by100%of homeowners
Avatar for Concraised
Concraised
5.0(
4
)

Serving Cos Cob, CT and surrounding areas

In business since 2016

"five-star is too little for such a great job they did for me After having a huge walkway and had a estimate of 55,000 to poor new slabs They came in for a fraction of the price made a "beautiful beautiful" job highly highly recommend it"
After
Before, notice the large amount of water sitting do to the concrete setting.
Before
Work in progress
After

+30

Recommended by100%of homeowners
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FAQs for concrete injection leveling mudjacking projects in Cos Cob, CT

Mudjacking and foam jacking differ significantly in both materials and methods. Mudjacking uses a cement-based slurry to fill voids beneath a slab, while foam jacking uses expanding polyurethane foam delivered under high pressure to achieve superior structural support. This material distinction enhances load-bearing strength and overall stability in your repair.

Mudjacking takes between one and three days to dry completely. During this time, it's important to avoid putting weight on the slab until it's fully cured. The drying time depends on the project size and environmental conditions. In contrast, polyurethane foam used in foam jacking can cure in as little as one hour.

No, mudjacking is not a permanent fix for sinking concrete. While it effectively lifts the slab and can last five to 10 years, it doesn't address underlying soil issues that may cause future sinking. For a more permanent solution, you might consider foam jacking or complete slab replacement, which can address deeper structural problems.

The Cos Cob, CT homeowners’ guide to concrete injection leveling mudjackings

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