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TRUSTED BY OSSINING, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon92
    Verified house leveling services reviews

Find House leveling pros in Ossining

Avatar for LRL DESIGNS
LRL DESIGNS
5.0(
9
)

Serving Ossining, NY and surrounding areas

Approved

In business since 2001

Free estimates

Small jobs welcome

"LRL Designs drew the blueprint, designed my kitchen & 2 bathrooms and created a new entrance to my dining room, which created a much more open floor plan in my main floor. I love the way everything turned out and am very grateful for the professionalism and dedication from the designer. She was a pleasure to work with."
BEFORE
Main entry with a gallery of artwork on leather wall
AFTER
Kitchen with new built-in banquet seating with rust leather cushio and added throw pillows.
AFTER

+19

Response time1 day
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Faresp Construction And Landscaping Service
Faresp Construction And Landscaping Service
4.9(
12
)

Serving Ossining, NY and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"A PERFECT EXPERIENCE! REALLY! These guys were so hard working and so professional - it was a real pleasure to work with them! Top notch, high quality work at a reasonable price. Friendly, efficient-- honestly, I can't say enough about how great the owners are that completed my patio extension in two days! It looks SO GOOD!! Thank you Faresp Construction & Landscaping - I highly recommend you - No Need to Look any further! Hire Them!"
Response time11 hrs
Response rate90%
Recommended by100%of homeowners
Avatar for WC Landscape and Masonry Services
WC Landscape and Masonry Services
4.9(
9
)

Serving Ossining, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"At times there were some communication issues, but overall Wilson did a good job and was attentive/repsonsive whenever an issue was raised and brought to his attention. I cannot say that we would hire again..ONLY because this a Board decision and I am not a voting member of the Board. (I answered yes, as this is the only way to submit the review)"
Pool Patio Lighting
Pool Patio Lighting
Pool Patio Lighting
Pool Patio Lighting
Pool Patio Lighting

+56

12 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Groundworks
Groundworks
5.0(
7
)

Serving Ossining, NY and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"The gentleman who came to my home were absolutely great! Explained everything and made sure I was happy with the work every step of the way. I was nervous in the beginning but my fear subsided after Robert Charlesworth, Marcelo largo, Isaiah belcher and Johnathon Lopez made for a great experience. The attention to detail and dust control, tapping off areas they felt I wouldn’t want getting dusty exceeded my expectations! Thank you for your hard work and kindness. Trucks looked awesome new as well as tools and equipment. Great job guys!!"
Foundation
Foundation
Foundation
Concrete
Concrete

+16

308 neighbors recently requested a quote
Avatar for ProSeal Waterproofing
ProSeal Waterproofing
5.0(
8
)

Serving Ossining, NY and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"Alex, the owner and lead contractor was a pleasure to work with. From start to finish the process was seamless. The waterproofing process was explained as well as the benefits from performing the work. Alex was personable, professional and knowledgeable. The pricing was very fair and competitive with the highest quality of workmanship."
Response time7 hrs
6 neighbors recently requested a quote
Avatar for Fredy's Contracting, Inc.
Fredy's Contracting, Inc.
4.4(
19
)

Serving Ossining, NY and surrounding areas

Approved

In business since 1995

Free estimates

Customers say: Quick response

"I was given false information regarding the basement of the home I was purchasing. Fredy could have come out and cosigned the information and made a lot of money off of me. However, he was honest and told me that the areas that were identified as needing to be fixed really did not. He gave me some great solutions, alternatives, and insight. When I need help I will not hesitate to contact him. He is an honest many that is not looking to scam people. Thank you Fredy! There should be more hard working honest people like you!"
 Projects
Steps
 Project
 1
 2

+10

Recommended by100%of homeowners
Avatar for Bluebay Builders
Bluebay Builders
5.0(
5
)

Serving Ossining, NY and surrounding areas

Approved

In business since 2023

Free estimates

Offers commercial services

"We renovated an old house we bought into a nice, modern, livable space. Working with Hershy was a breeze. Trust is not something that comes easy, especially with contractors, and Hershy proved himself time and time again with his honesty and integrity. From the estimate to completion, the price remained the same (and even decreased slightly). Hershy is extremely devoted throughout the entire job and beyond. 6 months after we moved in and fully paid up, Hershy came back for touchups. He's pleasant, always calm, yet fully on the ball and works extremely quickly. He stands behind his work and ensures everything is done to perfection. We recommended many customers and they're all equally satisfied with his excellent service and expertise. We will continue to recommend Hershy too all who're looking for professionalism combined with exceptional customer service. Thank you Hershy!"
Bluebay Builders
Response time2 days
Response rate100%
3 neighbors recently requested a quote
...
Showing 1-10 of 262
House Leveling questions, answered by experts

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.

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.

Mudjacking typically takes 24 to 72 hours (one to three days) to dry and cure completely before you can resume normal use. The exact time can vary depending on the size of the project. Because the slurry mixture contains cement, it must fully harden to ensure that added weight from walking, furniture, or vehicles won't shift the concrete slab. A professional contractor can advise you on when the surface is safe to use. For comparison, if you use polyjacking instead, the polyurethane foam can dry in just a few minutes, but it's best to wait about an hour before use.

Most projects take 1-3 hours, with immediate usability after completion.

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 Ossining, NY homeowners’ guide to house leveling services

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