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Avatar for Stabil Solutions, Inc.
Stabil Solutions, Inc.
4.7(
55
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving North Star, DE and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"I highly recommended Stabil for any concrete services you need. They were prompt, professional, and very respectful. They did an awesome job and our pool deck area looks amazing. After some settling occured they came back and fixed it with no problem, they guarentee their work and stand by it! We are very impressed and will use them again in the future."
Trip Hazard
ADA demands strict compliance
Interior Garage Floor - Before
Interior Garage Floor - after
Response time3 hrs
Recommended by100%of homeowners
Avatar for Quinn Brothers Masonry LLC
Quinn Brothers Masonry LLC
4.9(
44
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving North Star, DE and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Pat and his team were, by and large, fantastic. They executed on all aspects of the original quote flawlessly. The ribbon pointing around the stonework, especially in the front part of the house, turned out very nice. We're extremely happy with how the masonry looks. It went so smoothly, we added additional work onto the quote to seal the concrete and touch up paint along the exterior of the house. The painting wasn't as neat or clean as it could have been - it's probably a little step above what I could have done. Mostly importantly, when we encountered a couple of problems along the way, they were responsive and went above and beyond to sort it out. I think they approached the whole project very well, and even worked with us on the price for the add-ons. All-in-all, super solid work from a super solid contractor. Highly recommended."
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+63

Recommended by100%of homeowners
Foundation Experts, LLC
4.5(
27
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving North Star, DE and surrounding areas

In business since 1980

Emergency services offered

Credit card accepted

"We had known about this problem for some time and had also had a structural engineer evaluate our situation.  We may be putting our house up for sale soon and decided it was finally time to get the wall fixed.  Armed with my own research and the engineers evaluation, we searched for a contractor to perform the work we knew we needed to have done.  Upon contacting Foundation Experts, Larry got back to me very quickly and we set up an appointment for him to inspect the wall.  He was VERY thorough in explaining what needed to be done to stabilize the wall to prevent any further movement/damage.  He said we should have the wall "pinned".  He quoted us $4000 to do the whole job (10 pins along a roughly 25ft. long wall).  They also designed the system so that the re-bar would pass through the top course of block and attach to the house sill plate above the wall to help lock it in place.  
The price was on par with most other estimates (slightly cheaper actually), but we decided to go with Foundation Experts mostly because they were very thorough with their evaluation, were honest (I was armed with a lot of info about our situation and felt very confident that what he proposed to do was exactly what needed to be done) and they did not pressure us at all.  I also really liked the fact that they routinely work with engineers and felt that they had a better grasp on executing the work over other contractors we contacted.  They also will work with the township if permits are needed.
We scheduled for the work to start the following week.  Their team took about 2 days to do the work.  They were very professional and did not make a mess at all.  They put plastic up to prevent concrete dust from getting everywhere in the basement and cleaned up thoroughly.  Larry was present during the bulk of the work and made sure that everything went smoothly.  They even worked with us on the payment method.  He made it very clear if we have any issues/concerns or questions to call them anytime.  He also stressed that if we sell the house and potential buyers have any questions/concerns to contact him and they will work with us as best they can.  
The wall is now fixed and my wife and I feel better knowing that our wall won't come crashing down during then next heavy rain!  We also feel better knowing that we won't have to worry about foundation issues coming up if/when we sell our house.  All in all, it was a great experience!
"
Recommended by95%of homeowners
Avatar for Five Star Asphalt
Five Star Asphalt
4.9(
29
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving North Star, DE and surrounding areas

In business since 1980

Free estimates

Emergency services offered

"Nick was very professional when we first came out to like at my drive way and he explained everything he was going to do and very detailed about it. The following week nick came out and did our driveway and got it done in one day and I was very happy with the work he has provided I highly recommend Fivestar asphalt For all your future projects."
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+1

Recommended by100%of homeowners
Avatar for Clark Chimney & Masonry
Clark Chimney & Masonry
4.6(
33
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving North Star, DE and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"I recently hired Clark Chimney and Masonry for a chimney cap and liner replacement and I'm extremely satisfied with their service. The team was prompt, professional, and efficient. They took great care in ensuring a clean work environment and thoroughly explained the process. The pricing was fair, and I appreciated their friendly customer service. I highly recommend [Chimney Service Company] for anyone in need of reliable and top-notch chimney services!"
Week of 11/19
before
MARCH 2025
Week of 11/19
Philadelphia Stucco paint waterproof

+36

Recommended by92%of homeowners
Masonry Works
4.8(
6
)
Concrete - Injection Leveling - Mudjacking

Serving North Star, DE and surrounding areas

In business since 2004

Free estimates

Warranties offered

Masonry Works has been bringing their 20 years of professional experience to masonry projects in the Kent, New Castle, and Sussex Counties since 2002. We focus on residential and commercial clients that are looking for a stress-free solution and who want to work with personable and knowledgeable staff.\n\nWe specialize in custom detailed work and are perfectionists in our trade. \n\nMasonry Works has a strong commitment to each client�s custom vision, and will bring our commitment to pleasing our customers to every job.\n \nFor the best results in town call Masonry Works today!

Brick Steps
Planter
 Stone Patio
Brick Entrance
Stamped Concrete

+1

Recommended by100%of homeowners
Professional & Classic Basement Waterproofing
5.0(
4
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving North Star, DE and surrounding areas

In business since 2000

Free estimates

Emergency services offered

General Contracting & Sub-Contracting. Basement waterproofing, concrete steps, flooring, walls. Repairs- foundation repairs, cracks, basement battery back up systems, sump pumps. Wet basements, wet cellars.

Recommended by100%of homeowners
Showing 1-10 of 48
Concrete Leveling questions, answered by experts

Polyjacking can be a permanent solution to sunken concrete if you also address the underlying issue—like poor drainage—at the same time. The polyurethane material itself can last as long as or even outlast the concrete you’re lifting it with. Your sunken concrete issue will likely return if you don’t couple polyjacking with proper drainage to prevent future soil movement and sinking.

Polyjacking and mudjacking can both be effective solutions for sinking concrete, but they have key differences. Polyjacking, which uses expanding polyurethane foam, is often considered a better option because the foam is significantly lighter than the cementitious material used for mudjacking. This reduced weight puts less pressure on the underlying soil and lowers the risk of future sinking. Polyjacking is suitable for any sinking concrete slab, while mudjacking is typically only recommended for non-structural concrete, such as sidewalks, patios, pool decks, and driveways. The primary drawback of polyjacking is its cost, which can be up to four times higher than mudjacking—as much as $25 per square foot compared to a maximum of about $6 per square foot for mudjacking.

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.

Mudjacking typically takes 24 to 72 hours (one to three days) to dry and cure completely before you can resume normal use. The total drying time can vary depending on the size of the project. Because the slurry mixture contains cement, it needs to harden fully to prevent the concrete slab from shifting under added weight. You should avoid walking on the concrete or placing heavy items like furniture or vehicles on the surface until it has fully set. Your concrete contractor can provide a precise timeline. As a point of comparison, if you opt for polyjacking, the polyurethane foam can dry in minutes, but it's recommended to wait about an hour before use.

It restores concrete, prevents replacement cost disruptions, reduces trip hazards, and provides stability at a lower cost.

The North Star, DE homeowners’ guide to concrete leveling services

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