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Verified Reviews for Concrete Leveling pros in Andover, NY

*The Angi rating for Concrete Leveling companies in Andover, 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 Andover, 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 November 16, 2025

Find Concrete leveling pros in Andover

JF Construction

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JF Construction

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We are a full service construction company. JF Construction is fully licensed and insured for your protection and the protection of your property. Our construction company specializes in concrete services for owners of residential and light commercial properties. JF Construction is dedicated to to maintaining the highest quality of workmanship and customer satisfaction on every project. Our construction company offers everything from pressure washing to roofing services. We are happy to provide you with a free estimate for your next project. Call JF Construction in Islandia, NY and Hauppauge NY, Ronkonkoma NY, Central Islip NY, Brentwood NY, Holbrook NY at (631) 872-2162 to discuss your concrete project needs with our experts, to schedule your construction project with us, as well as to find out more about the full range of services our construction company can provide.

We are a full service construction company. JF Construction is fully licensed and insured for your protection and the protection of your property. Our construction company specializes in concrete services for owners of residential and light commercial properties. JF Construction is dedicated to to maintaining the highest quality of workmanship and customer satisfaction on every project. Our construction company offers everything from pressure washing to roofing services. We are happy to provide you with a free estimate for your next project. Call JF Construction in Islandia, NY and Hauppauge NY, Ronkonkoma NY, Central Islip NY, Brentwood NY, Holbrook NY at (631) 872-2162 to discuss your concrete project needs with our experts, to schedule your construction project with us, as well as to find out more about the full range of services our construction company can provide.

Tweedie Construction

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Tweedie Construction

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42 years of experience

We have grown this business from the ground up for over 30 years. We have grown in to a dominate company with teams to get the job done right the first time. We are experienced in all phases of construction such as residential, commercial, and municipal.

We have grown this business from the ground up for over 30 years. We have grown in to a dominate company with teams to get the job done right the first time. We are experienced in all phases of construction such as residential, commercial, and municipal.

Sarna Construction

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Sarna Construction

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42 years of experience

We will build your dream home from the foundation to the roof.We specialize in custom masonry, USA Metal Roofing, log siding,and even log homes that are built in Europe and shipped to the US. Roofing Contractor, Deck Builder

We will build your dream home from the foundation to the roof.We specialize in custom masonry, USA Metal Roofing, log siding,and even log homes that are built in Europe and shipped to the US. Roofing Contractor, Deck Builder

Jaer Baer Enterprises

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Jaer Baer Enterprises

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13 years of experience

We are a family owned and operated business , That have the right skilled professionals to get all you your contractor needs accomplished !! We have teams in multiple areas and we do use some subcontractors .. We do offer some payment options , we to offer promotions and discounts !!

We are a family owned and operated business , That have the right skilled professionals to get all you your contractor needs accomplished !! We have teams in multiple areas and we do use some subcontractors .. We do offer some payment options , we to offer promotions and discounts !!

ACF

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ACF

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36 years of experience

ACF is a very diverse company offering property management, mason, general, and landscape contracting and tree service throughout the tri-state area. We have a talented group of people who are eager to work on all of your projects. Please call to discuss your project or if just have a question please feel free to call. We offer emergency service. We do what others say cant be done or nobody else wants the job

ACF is a very diverse company offering property management, mason, general, and landscape contracting and tree service throughout the tri-state area. We have a talented group of people who are eager to work on all of your projects. Please call to discuss your project or if just have a question please feel free to call. We offer emergency service. We do what others say cant be done or nobody else wants the job

Homestead Improvement

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Homestead Improvement

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38 years of experience

Homestead Improvement has been in business for over 25 years . If you looking for someone who shows up and gets it done we are the company you are looking for . We also a Mechanical engineers . Give us a call 845-583-0241

Homestead Improvement has been in business for over 25 years . If you looking for someone who shows up and gets it done we are the company you are looking for . We also a Mechanical engineers . Give us a call 845-583-0241

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Concrete Leveling questions, answered by experts

A 4-inch-thick concrete slab can support around 4,000 pounds per square foot if a contractor reinforces the slab with rebar, while that same slab without reinforcements will support closer to 1,000 pounds. For the purposes of a patio, 4 inches in thickness without reinforcement should suffice unless you’re installing heavy kitchen equipment or a hot tub on it. In those cases, reinforcing your slab and sticking with 4 inches of thickness should provide plenty of strength.

You have different options depending on the scale of repair needed. If you are repairing minor cracks that are between ¼ inch to 1.5 inch wide and less than half an inch deep, a self-leveling polyurethane sealant would be your best choice. Polyurethane sealants dry to the touch within one to two hours. Since they come in a tube applier, you also have the option to complete the repair without emptying out your garage.

Sealing the concrete before tiling is recommended to help it stand up against any water that may seep through the tiles or grout. After thoroughly cleaning the concrete with TSP, priming with a concrete primer will seal the concrete. Check the label on the primer to make sure it is also a sealant and follow the manufacturer’s instructions for application.

The driveway apron is a technical term referring to where a private driveway meets the public street. If there is a sidewalk in front of the house, the driveway apron is typically on the opposite side of the public sidewalk from the driveway itself.

An easy way to cut concrete pavers without a saw is to use a hammer and chisel. You can make a few passes over your paver with a hammer and chisel to make a fissure where you want the paver to break. Once the divot is about 1/8 inch thick, drive the chisel hard into the center of the line to complete the cut without using a saw.

The Andover, 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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