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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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Additional Photos

+181

54 neighbors recently requested a quote
Recommended by89%of homeowners
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
749 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

194 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 rate85%
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

11 neighbors recently requested a quote
Recommended by87%of homeowners
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

"This company was a great to work with. Very professional and quick! They were able to complete my entire basement project: installing a french drain, sump pump, and rough casting on the walls in just one day. They brought in a large team to ensure the project was done correctly and efficiently. They also made sure to use drop cloths and plastic around the house to keep dust off of my furniture. This was very appreciated. The salesmen were great to work with and have the credentials/experience to back it up. Would definitely hire again!"
Foundation Repair
 Before and After Stone Work
 Mirra Drain
 Mold Remediation
 Clean Work Areas

+67

160 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

7 neighbors recently requested a quote
Recommended by100%of homeowners
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Showing 1-10 of 188
House Leveling questions, answered by experts

Mudjacking can be an expensive foundation repair process, but in many cases, it’s well worth the investment. This is especially true if you’re lifting a portion of sunken foundation slab back into place. In that case, mudjacking can help avoid major structural damage and even home collapse by restoring the integrity of your structure with minimally invasive procedures. Mudjacking a concrete patio, walkway, or sidewalk can be worthwhile because it removes tripping hazards and makes your outdoor area more aesthetically appealing.

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.

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.

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. 

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.