Top-rated concrete leveling pros.

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There are 8 highly-rated local concrete leveling pros.

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Verified Reviews for Concrete Leveling pros in Harlem, NY

*The Angi rating for Concrete Leveling companies in Harlem, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Concrete Leveling needs.

*The HomeAdvisor rating for Concrete Leveling companies in Harlem, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Concrete Leveling needs.

Last update on October 28, 2025

Find Concrete leveling pros in Harlem

Avatar for Quality 1st Basement Systems

Quality 1st Basement Systems

359 RT-35
4.51(
289
)
•Approved Pro

Quality 1st Basement Systems

359 RT-35
4.51(
289
)
•Approved Pro
Customers say: Super punctual
299 local quotes requested
39 years of experience

Quality 1st Basement Systems has been helping homeowners improve their homes for over 20 years. We have currently helped over 6,000 homeowners with All Things Basementy by designing effective solutions for their home’s needs. Whether our homeowners are interested in waterproofing a wet basement, fixing cracked foundation walls, insulating their crawl spaces, finishing their basements with mold-resistant materials, and raising concrete slabs, we can help! We’re currently the largest waterproofing company serving both residential and commercial clients in the tri-state area and are continuing to grow. As a member of the internationally renowned Basement Systems, Inc. network and Foundation Supportworks, Inc. network, we have global resources, but provide local service! The Basement Systems network thoroughly trains our employees at the Basement Systems, Inc. corporate headquarters in CT. Our hard work and dedication to our customers have earned us an A+ rating with the Better Business Bureau and several Super Service Awards from Angie’s List. We service most of New Jersey, all 5 boroughs of New York City and certain parts of Pennsylvania. Thousands of homeowners have experienced the Quality 1st Basement Systems difference. We invite you to do your homework and check out our credentials and compare. Put our experience and integrity to work protecting your investment. Our reputation exceeds all others because of our culture of WOW customer service.

"Everything went smoothly"

Hector R on December 2023

Quality 1st Basement Systems has been helping homeowners improve their homes for over 20 years. We have currently helped over 6,000 homeowners with All Things Basementy by designing effective solutions for their home’s needs. Whether our homeowners are interested in waterproofing a wet basement, fixing cracked foundation walls, insulating their crawl spaces, finishing their basements with mold-resistant materials, and raising concrete slabs, we can help! We’re currently the largest waterproofing company serving both residential and commercial clients in the tri-state area and are continuing to grow. As a member of the internationally renowned Basement Systems, Inc. network and Foundation Supportworks, Inc. network, we have global resources, but provide local service! The Basement Systems network thoroughly trains our employees at the Basement Systems, Inc. corporate headquarters in CT. Our hard work and dedication to our customers have earned us an A+ rating with the Better Business Bureau and several Super Service Awards from Angie’s List. We service most of New Jersey, all 5 boroughs of New York City and certain parts of Pennsylvania. Thousands of homeowners have experienced the Quality 1st Basement Systems difference. We invite you to do your homework and check out our credentials and compare. Put our experience and integrity to work protecting your investment. Our reputation exceeds all others because of our culture of WOW customer service.

"Everything went smoothly"

Hector R on December 2023

Avatar for JB General Contracting

JB General Contracting

105-34 78th St
4.66(
485
)
•Approved Pro

JB General Contracting

105-34 78th St
4.66(
485
)
•Approved Pro
Customers say: Quality work
68 local quotes requested
52 years of experience

J B Contracting is a second generation family owned business. The company was started in 1973. The company prides itself on a tradition of excellence begun over 30 years ago. All of our jobs are owner supervised, assuring you of complete satisfaction. The company has grown successfully over the years as masonry contractors and in equipment and machine rental business. This is due to the many referrals and recommendations from our satisfied customers. To find out more please click here for our masonry contracting work. Additional DBAs - J B Custom Masonry, JB Battaglia & J B Contracting, New York Construction 69 Co Inc. Additional contact name - Joseph Battaglia. Family owned. Additional services: Gutter Repair & Replacement. Hauling. Landscaping. Hardscaping. Marble. Masonry. Metal Fabrication. Painting Exterior. Patios. Plumbing. Pressure Washing. Remodeling - General, Basements, Kitchen & Bathroom. Equipment Rentals. Roofing. Stucco. Tree Work.

"prompt and professional"

Solomon G on September 2025

J B Contracting is a second generation family owned business. The company was started in 1973. The company prides itself on a tradition of excellence begun over 30 years ago. All of our jobs are owner supervised, assuring you of complete satisfaction. The company has grown successfully over the years as masonry contractors and in equipment and machine rental business. This is due to the many referrals and recommendations from our satisfied customers. To find out more please click here for our masonry contracting work. Additional DBAs - J B Custom Masonry, JB Battaglia & J B Contracting, New York Construction 69 Co Inc. Additional contact name - Joseph Battaglia. Family owned. Additional services: Gutter Repair & Replacement. Hauling. Landscaping. Hardscaping. Marble. Masonry. Metal Fabrication. Painting Exterior. Patios. Plumbing. Pressure Washing. Remodeling - General, Basements, Kitchen & Bathroom. Equipment Rentals. Roofing. Stucco. Tree Work.

"prompt and professional"

Solomon G on September 2025

Avatar for Z Abedin Construction LLC

Z Abedin Construction LLC

372 E 32nd St
4.54(
13
)
•Approved Pro

Z Abedin Construction LLC

372 E 32nd St
4.54(
13
)
•Approved Pro
Customers say: Terrific value
35 years of experience
Free onsite estimate

Z Abedin Construction is backed with 32 years of experience! We specialize in high quality workmanship with fair pricing for all Brownstone Restoration and concrete projects. No job is too small or too big! We offer the highest-quality work with the most professional people. Our craftsmanship results in pride for our clients’, meeting their individual needs. At Z Abedin Construction, we pride ourselves on integrity, cleanliness, professional courtesy, timeliness, reliability and having a strong reputation among our clients! Thank you for considering Z Abedin Construction and we look forward to impressing you!

"I hired Z. Abedin Construction LLC to renovate my home interior and restore my roofing. Unfortunately, the experience was very disappointing. Their behavior toward me as a client was extremely rude and unprofessional, which made the whole process frustrating. I expected respectful communication along with quality work, but sadly this company failed to deliver."

Wendy P on September 2025

Z Abedin Construction is backed with 32 years of experience! We specialize in high quality workmanship with fair pricing for all Brownstone Restoration and concrete projects. No job is too small or too big! We offer the highest-quality work with the most professional people. Our craftsmanship results in pride for our clients’, meeting their individual needs. At Z Abedin Construction, we pride ourselves on integrity, cleanliness, professional courtesy, timeliness, reliability and having a strong reputation among our clients! Thank you for considering Z Abedin Construction and we look forward to impressing you!

"I hired Z. Abedin Construction LLC to renovate my home interior and restore my roofing. Unfortunately, the experience was very disappointing. Their behavior toward me as a client was extremely rude and unprofessional, which made the whole process frustrating. I expected respectful communication along with quality work, but sadly this company failed to deliver."

Wendy P on September 2025

Avatar for Stallion Construction NY Inc

Stallion Construction NY Inc

5.00(
10
)
•Approved Pro

Stallion Construction NY Inc

5.00(
10
)
•Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
Free onsite estimate

Do you have a home project that is too big to handle? Give us a call. We are a full service GENERAL CONTRACTOR that can handle it all. From top of your home to the driveway; we do it all! We do all type of interior and exterior work. We are fully licensed and insured We are specialize in Concrete, Masonry, Roofing, Stucco, Patio, Pavers and Brick work. FREE ESTIMATES !!!

"The work was done very professionally and in a timely manner. I am very happy I chose this company to do my project. I will recommend this company to anyone one and ALL my friends."

Shirley G on March 2025

Do you have a home project that is too big to handle? Give us a call. We are a full service GENERAL CONTRACTOR that can handle it all. From top of your home to the driveway; we do it all! We do all type of interior and exterior work. We are fully licensed and insured We are specialize in Concrete, Masonry, Roofing, Stucco, Patio, Pavers and Brick work. FREE ESTIMATES !!!

"The work was done very professionally and in a timely manner. I am very happy I chose this company to do my project. I will recommend this company to anyone one and ALL my friends."

Shirley G on March 2025

Michael Gilhooley

58 Stillwell Ave
5.00(
10
)
•Approved Pro

Michael Gilhooley

58 Stillwell Ave
5.00(
10
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

Michael has been dedicated to his craft for over 30 years. We pride the company on reliability, excellent communication, integrity, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We look forward to earning your business!

"I highly recommend their work. They were always punctual and trustworthy. The quality of work was outstanding and exceeded my expectations. I could not be happier with the finished product."

Michael B on January 2024

Michael has been dedicated to his craft for over 30 years. We pride the company on reliability, excellent communication, integrity, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We look forward to earning your business!

"I highly recommend their work. They were always punctual and trustworthy. The quality of work was outstanding and exceeded my expectations. I could not be happier with the finished product."

Michael B on January 2024

Avatar for Celtic Property Maintenance

Celtic Property Maintenance

4129 60th St
5.00(
10
)

Celtic Property Maintenance

4129 60th St
5.00(
10
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in general maintenance such as pressure washing, window cleaning and painting as well as exterior work such as concrete, block work, paving, landscape, drainage and fence erection. We also complete interior work such as timber flooring ,tiling, drywall, cabinet installation, carpet installation and general carpentry. We are a small irish owned and operated company that take great pride in our work and our biggest goal is customer satisfaction.

"My husband and I were so impressed with Sam, Ryan, and Team. First, they responded so quickly to my inquiry and gave us a quote within 2 days post submission. They were clear about what they were going to do to transform our backyard space from an overgrown jungle to a cityscape oasis. They committed to the project immediately and were here each consecutive day that weather allowed until the project was finished, in an unbelievable four days of grueling heat! We will absolutely reach out to them again for future projects."

Doug L on August 2025

We specialize in general maintenance such as pressure washing, window cleaning and painting as well as exterior work such as concrete, block work, paving, landscape, drainage and fence erection. We also complete interior work such as timber flooring ,tiling, drywall, cabinet installation, carpet installation and general carpentry. We are a small irish owned and operated company that take great pride in our work and our biggest goal is customer satisfaction.

"My husband and I were so impressed with Sam, Ryan, and Team. First, they responded so quickly to my inquiry and gave us a quote within 2 days post submission. They were clear about what they were going to do to transform our backyard space from an overgrown jungle to a cityscape oasis. They committed to the project immediately and were here each consecutive day that weather allowed until the project was finished, in an unbelievable four days of grueling heat! We will absolutely reach out to them again for future projects."

Doug L on August 2025

Krashi Contracting Inc.

5.00(
2
)

Krashi Contracting Inc.

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

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!

"I was initially hesitant to hire this company through Angi's List due to their lack of reviews. However, after speaking with Arben, my concerns were quickly alleviated. He was incredibly responsive and offered to come to my home for a consultation to better understand the scope of my bathroom renovation project. Arben provided a detailed quote the very next day and his team completed the entire project in just 3 days! Not only were they efficient, but they were also extremely professional and meticulous. They cleaned up the work area at the end of each day, which I really appreciated. The quality of their work was so impressive that I decided to hire them for additional projects around my house, and they consistently exceeded my expectations. I highly recommend Arben and his team to anyone looking for reliable, skilled, and professional contractors. I look forward to working with them again in the future!"

Sayed R on November 2024

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!

"I was initially hesitant to hire this company through Angi's List due to their lack of reviews. However, after speaking with Arben, my concerns were quickly alleviated. He was incredibly responsive and offered to come to my home for a consultation to better understand the scope of my bathroom renovation project. Arben provided a detailed quote the very next day and his team completed the entire project in just 3 days! Not only were they efficient, but they were also extremely professional and meticulous. They cleaned up the work area at the end of each day, which I really appreciated. The quality of their work was so impressive that I decided to hire them for additional projects around my house, and they consistently exceeded my expectations. I highly recommend Arben and his team to anyone looking for reliable, skilled, and professional contractors. I look forward to working with them again in the future!"

Sayed R on November 2024

Avatar for MA Construction

MA Construction

1010 Throgs Neck Expressway
No reviews yet

MA Construction

1010 Throgs Neck Expressway
No reviews yet

We are General Contractors in New York. If you need any of our services we will be happy to assist you.. Our Offer includes Water Restoration / Treatment , Masonry , Pavers and steps , Brick Work , Power Washing , Sidewalk , Water Proofing. Please Feel to contact us . We will provide free estimate to you. Free Estimate | Fully Insured | Licensed | Bonded License Number : 2111560-DCA Water Restoration Specialist ID# 1201941 Visit our website https://maprocontractors.com/ YouTube Channel https://youtu.be/TngTaejDxv4 Call Us at : (347) 476-3691 Office : +1 718-593-5193

We are General Contractors in New York. If you need any of our services we will be happy to assist you.. Our Offer includes Water Restoration / Treatment , Masonry , Pavers and steps , Brick Work , Power Washing , Sidewalk , Water Proofing. Please Feel to contact us . We will provide free estimate to you. Free Estimate | Fully Insured | Licensed | Bonded License Number : 2111560-DCA Water Restoration Specialist ID# 1201941 Visit our website https://maprocontractors.com/ YouTube Channel https://youtu.be/TngTaejDxv4 Call Us at : (347) 476-3691 Office : +1 718-593-5193

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Concrete Leveling questions, answered by experts

Yes, you can pour concrete over an existing concrete basement floor to save time and money on fully ripping out an existing concrete slab. However, it’s not a perfect solution, so consult a pro before moving forward. You must take specific measurements, and these kinds of floors don’t have the same longevity.

Clean regularly, reseal every 2-3 years, and avoid abrasive cleaning agents to preserve the finish.

You should water new concrete by spraying it five to 10 times per day for the first seven days. This process of moist curing allows the concrete to become as strong as possible to prevent cracks and weak concrete. Moist-cured concrete is 50% stronger than concrete that was not sprayed with water during the first week. The only exception is if you pour concrete in the winter. Then, spraying with water is not recommended.

The average cost to replace concrete depends on the amount of material you need. However, you can expect the cost of replacing a concrete driveway to range from $2,000 to $7,000, or about $15 per square foot.

If you want to install or replace a concrete patio, the cost ranges from $800 to $9,000, depending on the size and exact materials. If you only need a slab, concrete slab costs range from $4 to $8 per square foot, or an average of $5,400.

Costs depend on floor size, finish type, and additional features like in-floor heating.

The Harlem, NY homeowners’ guide to concrete leveling services

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

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