Marble Hill Concrete Contractor
Concrete Replacement in Marble Hill, Manhattan
When patching no longer holds, we break out the old concrete, rebuild the ground under it and pour a new slab that drains properly on a hillside lot.
- Old slabs removed and hauled away
- Fresh base and correct drainage pitch
- Estimate in writing before work starts
Local Conditions
Why Does Concrete Fail Faster on a Hillside?
Concrete on a slope lives under constant runoff. Water moves along and beneath the slab, softens the ground and leaves voids. The slab then cracks where it is no longer supported. Replacing it means fixing what sits underneath, not only what you see on top.
Marble Hill is a hilly neighborhood of houses, retaining walls and older apartment buildings. Walkways run up from the street to front doors, and landings sit where paths meet steps. Each of these is a slab that can settle on its own schedule.
The neighborhood also borders the Harlem River Ship Canal, and we cannot say how wet any single lot is. What we can do is read the evidence on site. Stains, moss and soil washed onto the surface tell us where water travels.
That reading decides how we pour. We pitch each new slab so water leaves it, and we compact the base so it does not wash out again.
Which Concrete Jobs Come Up Around Broadway and West 225th Street?
Most calls involve a front walkway, a landing at the foot of steps, a courtyard slab behind an apartment building or the sidewalk along the property line. Each one is torn out to the base and poured new. We tell you at the visit whether replacement is really needed.
Apartment buildings near Broadway often have a rear service slab or a side passage that collects bins and water. Those areas are worn down by wheels and wet leaves, and a new slab with a clean pitch changes how they behave.
On the older house lots, the usual trouble is a walkway split by a root or heaved by frost. If the lot has a retaining wall nearby, we check that the wall is not pushing against the slab before we pour next to it.
Some replacements join the public sidewalk. When they do, the sidewalk portion needs a DOT permit and we file it. Structural work or retaining walls can need Department of Buildings permits, so confirm current rules with the city for your lot.
Have a slab that rocks, pools water or has split in two? Let us tell you whether it can be saved.
Book an Inspection Call NowCost Factors
What Decides the Price of Replacing Concrete?
Thickness and size
A bigger or thicker slab needs more material and more hauling. We measure it at the visit and write the numbers down.
What is underneath
Soft or washed out ground needs added base before the pour. That work is listed as its own line.
Reinforcement
Heavier use, such as carts and service traffic, can call for reinforcing steel in the slab.
Where the debris goes
Slopes and tight side passages make it harder to move old concrete out. That changes the labor on site.
You get a free, written estimate that names the area, the base work and the finish before any crew arrives.
Get a Free EstimateTimeline
From Demolition to a Cured Slab
Measure and mark
We mark the area to be removed and note where water should drain.
Break out
The old slab comes out in pieces and leaves the site the same day it is cut.
Prepare the base
Loose soil is dug out, new stone is laid and the base is packed tight.
Form and pour
Forms set the pitch. The concrete is poured, screeded and finished by hand.
Cure
The slab rests until it can take weight. Sidewalk replacement jobs generally run one to two weeks.
Does a Sidewalk Violation Mean Your Concrete Must Go?
A DOT violation points at the public sidewalk, not your private slab. If the notice names broken flags, replacing them can lead to a dismissal request. Read our guide on Read about sidewalk violations.
Nearby
Concrete Replacement Near Marble Hill
Neighboring parts of upper Manhattan where we also replace concrete.
FAQ
Marble Hill Concrete Questions
If the slab has dropped, rocks underfoot or has cracks that keep growing, patching will not last. Hairline cracks in a stable slab can often be sealed instead.
Some fine shrinkage cracks are normal in any concrete. Proper base work and control joints keep serious cracking down, and we pitch the surface so water runs off.
Yes, once we see that the wall is stable. If it is leaning or cracked, it may need its own repair first, and an engineer might need to weigh in.
Yes. The old concrete is broken out and carted away as part of the job.
Our crew does, and a visit is where it starts. Phone (718) 468-8803 and ask for a time on your block.
Contact
Ask for a Marble Hill Concrete Quote
Share the address, what the slab is used for and any photos of the damage.
- Call us(718) 468-8803
- HoursMon to Sat, 9:00 AM to 6:00 PM
- Free on site estimate with a written price
- Licensed and insured, 25+ years in business
- We handle DOT sidewalk permits
- Serving Manhattan, Brooklyn, Queens and the Bronx
Get Your Free Estimate
Takes about a minute. No cost and no obligation.