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TRUSTED BY MONTCLAIR, NJ HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon202
    Verified house leveling services reviews

Find House leveling pros in Montclair

Avatar for Top Rise Construction LLC
Top Rise Construction LLC
4.8(
807
)
Concrete Foundation - Repair

Serving Montclair, NJ and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Top Pro Construction did an exceptional job replacing our roof after recent rain damage forced us to get a full replacement. From start to finish, the entire crew was professional, punctual, and completed the job right on schedule. A special shoutout to Eric, the manager, who was superb throughout the whole process. He took the time to explain every detail thoroughly, answered all of my questions, and made sure I felt completely comfortable with the plan before work began. I am extremely happy with the final result and the level of professionalism demonstrated by the entire team. I highly recommend Top Pro Construction to anyone in need of roof repair or replacement!"
Roofing
Roofing
Roofing
Roofing
Roofing

+10

51 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Prestige Design & Build Corp.
Prestige Design & Build Corp.
5.0(
40
)
Find a Custom Home Builder

Serving Montclair, NJ and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Matt and Dino are professional, responsible, and punctual. They finished a major renovation of my house right on time. I was out of state during much of the work, but never felt out of touch, talking with Matt virtually every day, including via video. The work quality is excellent, and the un-renovated parts of the house were protected during the whole project. Matt and Dino are both relaxed, low-stress, and very easy to work with. I would happily work with the Prestige team on any future projects (and already plan to)."
Demarest multiple room remodel
completion of renovation
Addition project progress
Rear addition project
Master bedroom suite

+542

Response time6 hrs
4 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Pro Rise Construction LLC
Pro Rise Construction LLC
5.0(
91
)
Concrete Foundation - Repair

Serving Montclair, NJ and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"We hired them to build a retaining wall to level out our sloped backyard and install a new patio. They recommended natural bluestone bordered by classic bricks, and wow?what a difference! The stonework is flawless, perfectly level, and handles heavy rain with zero drainage issues. It looks like a high-end resort back here now. Worth every penny."
Patio
Steps
Steps
Drive way pavers
111 neighbors recently requested a quote
Avatar for Uprise Construction LLC
Uprise Construction LLC
5.0(
262
)
Concrete Foundation - Repair

Serving Montclair, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1997

Free estimates

Emergency services offered

"Iggy and his team at Uprise Construction did a stellar job on our huge roof replacement. The completely took out the old roof, and put a brand new one with my favorite shingle color. At every step along the way we felt honestly communicated with and cared for on a personal level. They managed to finish within our original timeline as promised."
New roof installed
Roof replacement
Roofing, siding, porch
New Roof
New sheathing

+44

Response time7 hrs
Response rate96%
3 neighbors recently requested a quote
Avatar for American Supreme Construction LLC
American Supreme Construction LLC
5.0(
333
)
Concrete Foundation - Repair

Serving Montclair, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Emergency services offered

"I have recently used American Supreme Construction to have my bathroom remodeled. I could not recommend them more. Such a high level of quality all round from design to finish. Highly recommend ASC!"
Roof Installation EPDM 51,000 sq/ft
Roof Installation EPDM 51,000 sq/ft
Roof Installation EPDM 51,000 sq/ft
Roof Installation EPDM 51,000 sq/ft
Roof Installation EPDM 51,000 sq/ft

+37

Response time5 hrs
Response rate97%
102 neighbors recently requested a quote
TOP PROFESSIONAL CONSTRUCTION LLC
5.0(
25
)
Concrete Foundation - Repair

Serving Montclair, NJ and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

We take pride in dependable service, clear communication, and quality workmanship. Our goal is to make each project feel organized, respectful, and straightforward from the first conversation through completion.\n\nWe take time to understand the scope of work, explain the available options, and deliver solutions that fit the property, timeline, and overall project needs. Whether the work involves repairs, improvements, installations, or general home updates, we approach every job with care and professionalism.\n\nTrust is earned through reliability, honest communication, and doing the job the right way. We look forward to the opportunity to earn your business and become a reliable partner for your home improvement needs.\n

25 neighbors recently requested a quote
Recommended by8%of homeowners
Avatar for A Debenedetto Construction LLC
A Debenedetto Construction LLC
4.7(
321
)
Concrete Foundation - RaiseConcrete Foundation - Repair

Serving Montclair, NJ and surrounding areas

Approved

In business since 1952

Free estimates

Customers say: True professional

"Antonio and his crew were amazing. His crew reconstructed an exterior brick wall of my 250 year old house that had been damaged by car collision. They did a great job preserving the look of this old house, supporting the structure, realigning the old bricks and applying new mortar to the joints. Really impressive work! Thank you Antonio"
Garden
Patio Work
Elegant Paver Work Maplewood
Retaining Wall Verona NJ
Beautiful Steps Montclair NJ

+50

Response time2 days
Response rate93%
4 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
4.6(
308
)
Concrete - Injection Leveling - MudjackingConcrete Foundation - RaiseConcrete Foundation - Repair+1 more

Serving Montclair, NJ and surrounding areas

Approved (Corporate)

In business since 1999

Free estimates

Emergency services offered

"am writing to express my sincere appreciation for the outstanding service provided by Corey throughout my recent basement sealing project. From the very first interaction, Corey demonstrated professionalism, courtesy, and an impressive depth of knowledge. His ability to clearly explain the scope of work and answer all of my questions put me at ease regarding this significant and costly undertaking. What truly set Corey apart was his patience and dedication, even after the project was completed. He remained available to address my concerns and ensure that I was fully satisfied with the outcome. His thorough approach and commitment to customer satisfaction were instrumental in my decision to move forward with your company, even at a higher cost. It’s rare to encounter such a level of integrity and care, and Corey’s efforts have made a lasting impression on me. It’s thanks to professionals like Corey that I have full confidence in the quality and value of your services, and I would gladly recommend ground works to others based on this experience."
Basement
Basement
Basement
Basement
Foundation

+15

Response time1 day
598 neighbors recently requested a quote
Recommended by92%of homeowners
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Showing 1-10 of 364
House Leveling questions, answered by experts

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.

Most states and municipalities don’t require concrete mudjacking companies to carry a specific license, but they usually need to have a general contractor’s license, and they should be fully insured. The only exception is if the mudjacking company provides foundation repairs as well, or if it offers mudjacking for home foundations. In that case, they will typically need a foundation repair contractor’s license. You can check state requirements and then use Angi’s license lookup tool to confirm that a company is properly licensed to provide mudjacking services in your area.

The average cost for mudjacking is around $1,200, though prices can range from $300 to $3,400. On a per-square-foot basis, you can expect to pay between $3 and $8, with an average of about $5 per square foot. The final cost depends on several factors, including the square footage of the concrete, the type of slab, its accessibility, whether it is load-bearing, and the type of material used to lift it. Generally, lifting a driveway, small patio, or sidewalk is less expensive than lifting a slab foundation or garage floor.

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.

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.

The Montclair, NJ homeowners’ guide to house leveling services

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