Top-rated concrete repair specialists.

Get matched with top concrete repair specialists in Ronkonkoma, NY

There are 30 highly-rated local concrete repair specialists.

Need a pro for your concrete repair project in Ronkonkoma, NY?

Select your specific project to find the pro for you.

TRUSTED BY RONKONKOMA, NY HOMEOWNERS

  • Average homeowner rating star icon3.9
    Average homeowner rating
  • Verified reviews icon21
    Verified concrete repairs reviews

Find Concrete repair specialists in Ronkonkoma


Able Safety Consulting Provides Occupational Safety & Health Training, Construction Consultation and Site Safety Management to the Massapequa Park, NY Area.


Avatar for Fix it Phil

Fix it Phil

Commack
4.83(
47
)

Fix it Phil

Commack
4.83(
47
)
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

We have the experience to get everything on your honey-do list done! Since 2015, we have been specializing in handyman services, home repairs, home improvements, TV mounting, electrical, plumbing, painting, deck building, deck maintenance, and more! We won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! We also accept Venmo and Zelle, in addition to checks and cash. Call or click to schedule a free estimate today!

"Phil and his crew were excellent. Installed new drywall and fixed damage termite area. All work completed in 2days. Thanks"

Lino G on April 2025

We have the experience to get everything on your honey-do list done! Since 2015, we have been specializing in handyman services, home repairs, home improvements, TV mounting, electrical, plumbing, painting, deck building, deck maintenance, and more! We won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! We also accept Venmo and Zelle, in addition to checks and cash. Call or click to schedule a free estimate today!

"Phil and his crew were excellent. Installed new drywall and fixed damage termite area. All work completed in 2days. Thanks"

Lino G on April 2025


Avatar for Strongbuilt Construction

Strongbuilt Construction

69 Ryerson Ave
No reviews yet

Strongbuilt Construction

69 Ryerson Ave
No reviews yet
8 years of experience

Long Island based concrete and masonry company. Our years of experience allows us to bring a quality to projects that is unmatched in the industry. Our previously completed projects are representations of craftsmanship that is often spoke about, but hardly seen. One of our many goals is to reach all customers expectations, establishing relationships and trust for future projects.

Long Island based concrete and masonry company. Our years of experience allows us to bring a quality to projects that is unmatched in the industry. Our previously completed projects are representations of craftsmanship that is often spoke about, but hardly seen. One of our many goals is to reach all customers expectations, establishing relationships and trust for future projects.



J&S Contractors Llc

No reviews yet

J&S Contractors Llc

No reviews yet

My name is Michael Sarmiento, I am the owner of J&S Contractors Llc. I have been in the construction business for 7 years, working in all type of general constructions, such as custom commercial, and residential. I offer services such as, Drywall, Framing, Siding, Ceramic Tile, Acoustical ceiling, Painting, Decks, Kitchens, Baths, Hardwood Flooring, Cabinet Installation, Strip & Wax Floors, Fences, Concrete, Demolition & Finish... and much more. All our work is guaranteed and affordable, We are a company that is Profesional, Reliable, and Trusted. We let our work speak for itself. It will be our pleasure to make your vision come true.

My name is Michael Sarmiento, I am the owner of J&S Contractors Llc. I have been in the construction business for 7 years, working in all type of general constructions, such as custom commercial, and residential. I offer services such as, Drywall, Framing, Siding, Ceramic Tile, Acoustical ceiling, Painting, Decks, Kitchens, Baths, Hardwood Flooring, Cabinet Installation, Strip & Wax Floors, Fences, Concrete, Demolition & Finish... and much more. All our work is guaranteed and affordable, We are a company that is Profesional, Reliable, and Trusted. We let our work speak for itself. It will be our pleasure to make your vision come true.


GBMA Construction

76 W 2nd St
No reviews yet

GBMA Construction

76 W 2nd St
No reviews yet
Free onsite estimate

We Are a Licensed and Insured Contractor Who Provides Residential and Commercial Construction & Improvements Services For Long Island, NY. Our Services Include: Renovations, Remodeling (Home, Kitchens, Bathrooms, Basements, and Garages) Painting (Interior & Exterior) Tile Work Flooring Work Cabinets Removals and Installation Drywall Work General Repair Deck Work (Cleaning, Repair, and Maintenance) Masonry Driveways, Sidewalks and Walkways Tree Removal Power Wash Cleaning

We Are a Licensed and Insured Contractor Who Provides Residential and Commercial Construction & Improvements Services For Long Island, NY. Our Services Include: Renovations, Remodeling (Home, Kitchens, Bathrooms, Basements, and Garages) Painting (Interior & Exterior) Tile Work Flooring Work Cabinets Removals and Installation Drywall Work General Repair Deck Work (Cleaning, Repair, and Maintenance) Masonry Driveways, Sidewalks and Walkways Tree Removal Power Wash Cleaning


Avatar for DeCarlo Concrete And Masonry

DeCarlo Concrete And Masonry

1122 Audubon Dr
4.40(
5
)

DeCarlo Concrete And Masonry

1122 Audubon Dr
4.40(
5
)
Customers say: Quick response
5 years of experience

At DeCarlo Concrete And Masonry, our mission is to provide our customers with exceptional workmanship, excellent customer service, and extraordinary professionalism. Locally owned and operated, we are backed with over 6 years of experience. We will seek to provide these services within an appropriate time frame as a result of our focused approach and quality professional service.

"I had a large, 10 x 32 patio poured with concrete steps. It came out better then I imagined. Everyone in the crew was polite, professional, and left my yard clean. Great job, I would hire again."

Joe A on August 2020

At DeCarlo Concrete And Masonry, our mission is to provide our customers with exceptional workmanship, excellent customer service, and extraordinary professionalism. Locally owned and operated, we are backed with over 6 years of experience. We will seek to provide these services within an appropriate time frame as a result of our focused approach and quality professional service.

"I had a large, 10 x 32 patio poured with concrete steps. It came out better then I imagined. Everyone in the crew was polite, professional, and left my yard clean. Great job, I would hire again."

Joe A on August 2020



Avatar for Armorproof Paving & Masonry LI

Armorproof Paving & Masonry LI

1069 Main St
4.00(
3
)

Armorproof Paving & Masonry LI

1069 Main St
4.00(
3
)
23 years of experience

We look forward to discussing your next New York paving and Masonry project. We are an owner operated, highly skilled team of professionals and we strive for 100%satisfaction from each and every client. http://www.armorproofpavingandmasonryli.com/

"THE WORK THE EMPLOYEES DID WAS VERY NICE. THE BOSS HOWEVER WAS VERY PUSHY. TYPICAL SALESMAN A SIMPLE JOB TURNED INTO 29,000 THEM UPPED TO 55,000. I HAD 2 OTHER COMPANIES LOOK AT THE JOB AND CANT BELIEVE THEY CHARGED 55,000. THEN ON TOP OF THAT WANTED TO REDO MY DRIVEWAY AND WAS DOING ME A FAVOR OF ONLY CHARGING 100,000. ABSOLUTELY RIDICULOUS. WHEN THEY WERE FINISHED THE CLEANUP WAS TERRIBLE THEY PUT TOPSOIL ALL OVER THE SURROUNDING AREA THAT WAS FULL OF STONES, ETC. LANDSCAPERS HAD TO RIP OUT AND REDO. THE OWNER ALSO HAD SOME PROBLEM WITH THE VILLAGE REGARDING INSURANCES, PERMIT, AND WORKERS COMP. DIDNT LIKE TO FOLLOW THE VILLAGES RULES. "

John D on July 2025

We look forward to discussing your next New York paving and Masonry project. We are an owner operated, highly skilled team of professionals and we strive for 100%satisfaction from each and every client. http://www.armorproofpavingandmasonryli.com/

"THE WORK THE EMPLOYEES DID WAS VERY NICE. THE BOSS HOWEVER WAS VERY PUSHY. TYPICAL SALESMAN A SIMPLE JOB TURNED INTO 29,000 THEM UPPED TO 55,000. I HAD 2 OTHER COMPANIES LOOK AT THE JOB AND CANT BELIEVE THEY CHARGED 55,000. THEN ON TOP OF THAT WANTED TO REDO MY DRIVEWAY AND WAS DOING ME A FAVOR OF ONLY CHARGING 100,000. ABSOLUTELY RIDICULOUS. WHEN THEY WERE FINISHED THE CLEANUP WAS TERRIBLE THEY PUT TOPSOIL ALL OVER THE SURROUNDING AREA THAT WAS FULL OF STONES, ETC. LANDSCAPERS HAD TO RIP OUT AND REDO. THE OWNER ALSO HAD SOME PROBLEM WITH THE VILLAGE REGARDING INSURANCES, PERMIT, AND WORKERS COMP. DIDNT LIKE TO FOLLOW THE VILLAGES RULES. "

John D on July 2025

...
...
Showing 41-50 of 204
Concrete Repair questions, answered by experts

It depends on the severity of the damage, lasting from a few days to several weeks.

Foundation problems are costly to repair, but if you already own the home, you can either handle the issues or allow the property to (literally) sink into disrepair. The opposite is true when buying a home. Walk away if the seller refuses to lower the asking price once foundation issues are exposed or if they refuse to handle the problems before the completion of the sale.

You could DIY the work, but unless you have plumber’s knowledge for identifying and fixing a slab leak and specialized equipment in your tool shed, attempting to DIY your slab leak repair isn’t a good idea. It’s simply not something that the average homeowner can take on themselves, regardless of how many successful DIY projects they’ve got under their belt. You could, however, do something simple like foundation waterproofing yourself to save some money on the post-repair work.

Foundation repair costs $250 for a minor crack that doesn’t affect the structure’s integrity, although it can cost as much as $800 if it’s a major crack. Call a pro to get it fixed as soon as possible if your crack is bigger than 1/8 inch wide. Additionally, if you need to seal the foundation to fix leaks, it can cost approximately $2,000 to $7,000.

Cement companies offer a wide variety of services, including delivering and pouring concrete for home foundations, walkways, patios, driveways, concrete steps, pools, pool decks, and more, plus concrete repair and patching. Most companies also have the ability to demolish and haul away old concrete landscaping features. It’s a good idea to reach out to a few different companies before hiring to make sure you choose one that can tackle the entirety of the project you have from start to finish. This method will typically save you some money over hiring multiple contractors.

The Ronkonkoma, NY homeowners’ guide to concrete repairs

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"