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Avatar for Quality 1st Basement Systems, Inc.
Quality 1st Basement Systems, Inc.
4.2(
214
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Delaware, NJ and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Just a shoutout to Dylan and his team for their great work in installing my French drain I have a condo in NYC and NYC law prevents workers from doing construction work after 6 pm. My job was much harder due to the concrete flooring, so it took much longer to complete the job than was expected. As 6 pm passed, Dylan was required by the building manager to cease work before the job was completed. Dylan was concerned about finishing the job, so he contacted me early the next morning to make set up an appointment for later in the day to complete the installation. His team worked as fast as they could to complete their assigned work for the day. They arrived at my condo around 2. Dylan and his team completed the work by 5:30 so as not to have the situation that occurred the day before to repeat itself. Thanks again to Dylan and his team for making sure the job was completed to my satisfaction. Nicholas Gaglioti"
Driveway Restored With PolyLevel
NJ Basement Remodeled
Dark Basement Transformed
Basement Transformation
Unfinished Bedroom

+251

Recommended by84%of homeowners
Avatar for Raza & Sons Construction, Inc.
Raza & Sons Construction, Inc.
5.0(
2
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Delaware, NJ and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

Platinum Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 6 years of experience serving Brooklyn, NY and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

Response time1 day
Recommended by100%of homeowners
Avatar for Advanced Creations
Advanced Creations
4.7(
26
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Delaware, NJ and surrounding areas

Free estimates

"The crew was good.  The quality of the work is good.  I would recommend them for any concrete work whether old or new or repairs from them.   They did a great job coming up with a good plan to repair my concrete deck around my pool.  Don't hesitate to use them.
"
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+8

Recommended by100%of homeowners
Avatar for Essex & Morris Contracting Co Inc
Essex & Morris Contracting Co Inc
4.7(
172
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Delaware, NJ and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"I mostly interfaced with Anthony but did speak with John and the company receptionist. All were very pleasant, professional, and super easy to work with. Anthony was understanding, patient, and helped me decide which work should be prioritized in order to stay within my budget. The Essex & Morris work crew arrived as scheduled, did excellent work, and didn’t leave a mess afterwards. I wish I had known of them the first time I had mason work done at my home as I wouldn’t have had to settle for inferior workmanship. My apologies to E&M for not writing this review sooner. The sidewalk sections and driveway asphalt paving were excellent! I highly recommend using Essex & Morris."
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+2

Recommended by98%of homeowners
Foundation Experts, LLC
4.5(
27
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Delaware, NJ and surrounding areas

In business since 1980

Emergency services offered

Credit card accepted

"Larry came out and did an analysis of our exterior drainage system, as we were having some puddling issues in the front and rear of our yard. We had just moved into the home a few months prior and Larry also did an analysis of our basement as we were having some concerns about the slightly bowed wall in our basement. Larry was very thorough and took a lot of time to go through the details of the exterior french drainage system he would install. He responded back to us in a timely manner and was extremely reasonable with their quote compared to other bids we had received from other contractors.
Larry and his team came out to the house and made quick work of a tedious job.  They took good care to keep the job-site as tidy as possible. Although Larry changed from the original plan, we felt comfortable with this as he was very thorough when explaining the reasons behind the change and we felt he had our best interest at heart. If we had any questions Larry was always available to answer them for us even when we called at 9pm.
We had a walkway that they had to cut through in order to run the piping for the drainage and Larry even added concrete to fix the walkway even though it wasn't in our original proposal.
We feel like with the work that was completed we got an excellent price and we have the peace of mind knowing that the job was done properly.
"
Recommended by95%of homeowners
Avatar for Al Arsh Construction Corp
Al Arsh Construction Corp
5.0(
10
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Delaware, NJ and surrounding areas

In business since 2001

Free estimates

"Malik runs a very professional operation. From the time of initial phone contact with Malik (yes, he does answer his own phone) to the final post-job cleanup, this was a hassle-free project for me. Malik's crew showed up promptly each morning, and under the supervision of Malik or his equally capable foreman ("Mr. Z"), every detail of this work was performed in a skilled, highly competent and precise manner. Once begun (except for rain days), the job was continued through completion. Worth noting also is the fact that, although he was aware of my budget limitations, Malik was able to deliver a first-class job which the quality of the finished product reflects. I would enthusiastically recommend him to any Angie's List member (and will be contacting him myself for all future work on my house).
"
Recommended by100%of homeowners
Roca Construction
4.5(
42
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Delaware, NJ and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"I was very satisfied with the work. It was done on time, very professional. and they cleaned up everything after themselves, they advised me that after 3 days, I could drive on it, to have the paving settled and completely dried up, and they did an excellent job. I highly recommend them to my neighbors and friends, my neighbors even say that my driveway looks great."
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+52

Recommended by97%of homeowners
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Concrete Leveling questions, answered by experts

Trenching and boring are two distinct methods for installing underground utilities. Trenching involves digging a channel using equipment like an excavator, trencher, backhoe, or shovel. While it is a simpler process, it causes significant disruption to the surface, landscaping, and surrounding ecosystems.

Boring, also known as directional boring, is a less invasive alternative that uses a drill to create a tunnel for utility lines without disturbing the surface. This method is more precise and is ideal for installations that need to go underneath buildings, roads, or bodies of water. Although boring is less disruptive, it is generally more expensive than trenching.

On average, a mudjacking repair lasts between five and 10 years, though it can sometimes last for well beyond a decade under ideal conditions. Its longevity depends heavily on several factors, including the condition of the underlying soil, environmental conditions like freeze/thaw cycles and erosion, and whether the root cause of the sinking, such as drainage issues, is resolved. Because it doesn't always fix the underlying problem of loose soil, mudjacking is often considered a temporary solution. Proper maintenance and evaluation can help extend its lifespan.

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.

Yes, you can mudjack cracked concrete, but the cracks will need to be repaired once the concrete has been leveled. If the concrete is severely cracked in multiple places, replacement may be a better option, but for less severe cracking, mudjacking is a good solution as long as cracks are correctly caulked and sealed.

Pros often use mudjacking or polyurethane foam injection to level a sunken concrete patio. Both methods lift the slab by filling voids beneath it. After properly compacting the soil beneath it to prevent future settling, the concrete may need to be removed and re-poured for severe sinking.

The Delaware, NJ homeowners’ guide to concrete leveling services

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