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TRUSTED BY DELANCO, NJ HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon73
    Verified house leveling services reviews

Find House leveling pros in Delanco

Avatar for Quality 1st Basement Systems
Quality 1st Basement Systems
4.4(
312
)

Serving Delanco, NJ and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"Amazing! My sidewalks were a trip hazard. I could not enjoy my front porch because I thought someone would trip every time they walked by. First Quality came by and in ONE HOUR my sidewalks were level. I only wish I did this sooner! I can now enjoy my front porch again! No mess, really professional work men, great work! Thank you! Thank you!"
Additional Photos
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+181

Response time10 hrs
Response rate100%
57 neighbors recently requested a quote
Avatar for Basement Gurus, LLC
Basement Gurus, LLC
4.7(
211
)

Serving Delanco, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Warranties offered

"Hired the Basement Gurus to install a sump pump in my basement where I been having a ton of water pouring in the corner ground level in heavy rains for years. We had so much rain the last two weeks and not a drop/ couldn?t be any more pleased"
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
754 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for Groundworks
Groundworks
4.2(
538
)

Serving Delanco, NJ and surrounding areas

Approved (Corporate)

In business since 1997

Free estimates

Warranties offered

"Two man crew come out and leveled three sections of my sidewalk in about two hours. Everything looks great. You can't tell any work was done."
Protect Your Crawl Space
Protect Your Crawl Space
Protect Your Crawl Space
Correct Your Smelly Crawl Space
Protect Your Crawl Space

+16

114 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Quality 1st Basement Systems, Inc
Quality 1st Basement Systems, Inc
4.2(
210
)

Serving Delanco, NJ and surrounding areas

Approved

In business since 1987

Free estimates

Credit card accepted

"Jamie and Raymone did an outstanding job leveling my sinking slab. All drilling and pumping was done in the grout area between my floor tiles. Not one tile was cracked. Holes were filled and dust was cleaned up. The whole first floor took about two hours. They worked very quickly and efficiently. They really knew what they were doing and did a fantastic job. It is amazing how easily this product corrected my sinking slab. I would highly recommend them."
Response time2 days
Response rate86%
Recommended by83%of homeowners
Avatar for Legacy Construction Company LLC
Legacy Construction Company LLC
4.4(
56
)

Serving Delanco, NJ and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"Overall it was really great to work with Legacy. Gary and Diane were on top of each step with me and made sure I had a full understanding of what was going on and what to expect. In a time where it can be hard to have projects move forward, Legacy worked hard to ensure we were able to complete in a timely manner even when unforeseen house items came up. Would recommend to anyone!"
Electrical Project
Roofing Project
Roofing Project
Electrical Project
Roofing Project

+262

Response time9 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for Aztek Construction, LLC
Aztek Construction, LLC
4.7(
21
)

Serving Delanco, NJ and surrounding areas

Approved

In business since 1993

Free estimates

Credit card accepted

We specialize in concrete, structural, masonry and termite damage, cracked basement walls and foundations, support beams and columns, damaged floor joists, sill plates and all structural framing. \n\nWe provide fast service! All work is performed by professional craftsman whose main goal is customer satisfaction. \n\nVisit http://www.aztekrepair.com/ or call us today at 856-979-3484 or email [email protected] for your free estimate and be our next safe and sound customer.

Clayton Termite Repair
Foundation Repair
Foundation Repair
Foundation Repair
Repair of Foundation

+2

Recommended by75%of homeowners
Basement Waterproofing Specialists
4.0(
597
)

Serving Delanco, NJ and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"The entire staff from beginning to end have been wonderful! The crew that came to my house were the most polite group of guys, their parents would be proud! Everything was please and thank-you ....which along with craftsmanship, goes a long way when interacting with a company that you hire to do work in your home. Also, this company overall had the best warranty of those that we had come into our house to look at the job."
Foundation Repair
 Before and After Stone Work
 Mirra Drain
 Mold Remediation
 Clean Work Areas

+67

Response time11 hrs
181 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for JMD Builders LLC.
JMD Builders LLC.
4.0(
5
)

Serving Delanco, NJ and surrounding areas

Approved

Super Service Award Winner

Free estimates

Warranties offered

Customers say: True professional

General Remodeling business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Additional Photos
Additional Photos

+20

Response time3 days
Response rate93%
7 neighbors recently requested a quote
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House Leveling questions, answered by experts

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.

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.

It’s best not to perform mudjacking in the winter unless the ground temperature remains above freezing. Freezing temperatures can cause the slurry to harden too quickly, compromising its strength and longevity. Concrete is also more susceptible to cracking and splitting in cold temperatures, so there’s a higher risk of damaging the slab during the drilling and lifting process in winter.

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.

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 Delanco, NJ homeowners’ guide to house leveling services

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