27+ Years of Excellence • Licensed & Insured
Masonry Contractor Brooklyn
Brick, Stone & Concrete Experts
If you own a brownstone in Park Slope, a rowhouse in Bay Ridge, or a building in Williamsburg, you’ve probably already run into a masonry problem. Cracked front steps. Mortar falling out between bricks. A sidewalk flag that’s lifted. A basement that gets wet every time it rains hard. Brooklyn’s buildings are beautiful, but a lot of them are old, and old brick and stone need a contractor who actually knows how these buildings were put together in the first place.
M&M Home Improvement has been the masonry contractor Brooklyn homeowners trust for over 27 years. We handle everything from small brick fixes to full sidewalk and basement work, and we treat every job the same way, whether it’s a small house or a big commercial building.
Why People Choose Us
27+ Years of Experience
Almost three decades doing masonry work on Brooklyn homes and buildings.
Licensed & Insured
Every job follows city code and is backed by real insurance.
Homes & Businesses
We work on houses, apartment buildings, and stores.
Free Estimates
Tell us the problem and we'll get back to you fast, usually within 24 hours.
What We Do
🧱 Brick Pointing
Brooklyn, NY
Mortar doesn’t last forever, and once it starts falling out, water gets behind the brick fast. We fix loose mortar on walls, chimneys, and rooftop walls, and we match the color so it doesn’t look patched.
🚶 Sidewalk Repair Brooklyn
Cracked or uneven sidewalks are one of the most common calls we get, especially on older streets where tree roots have pushed the ground up. We fix it and handle the city permits too.
💧 Basement Waterproofing Brooklyn
A lot of Brooklyn basements get wet because of old foundations and heavy soil. We check where the water is coming from and fix it the right way, whether that’s sealing the walls, adding drainage, or putting in a new pump.
🏛️ Brick & Stone Repair
Weather and time wear down the front of a building. We fix cracked or damaged brick and stone so your building looks the way it’s supposed to.
🪜 Stoop & Step Repair
Front steps crack and shift over time. A broken stoop isn’t just ugly, it’s also unsafe. We fix and rebuild them to match the original look.
🧰 Concrete & Paver Work
Patios, walkways, and driveways built to handle Brooklyn winters, using pavers or poured concrete depending on what you need.
🏙️ Why Brooklyn Buildings Need a Contractor Who Knows the Area
Brooklyn isn’t like everywhere else. You’ve got old brownstones, older rowhouses, and newer buildings, sometimes all on the same street. Each one is different. Brownstones use specific brick and stone that a regular contractor might not know how to match. Old foundations need a different fix for water problems than newer homes. And sidewalks on tree-lined blocks deal with root damage that needs more than a quick patch.
Hiring someone who’s actually worked on Brooklyn buildings means the fix looks right and lasts, instead of looking like a quick patch job.
✅ What You Get Working With Us
We Know Brooklyn Buildings
From Park Slope brownstones to Bay Ridge houses, we've worked on the kind of buildings found all over the borough.
One Team, Many Jobs
Brick work, sidewalks, and basements often need fixing around the same time. We handle all of it, so you're not calling three different people.
Work That Meets Code
Everything we do follows NYC rules, so you don't end up fixing the same violation twice.
Clear Prices
You get a written price before we start, based on your actual property, not a random number.
Fixes That Actually Last
We fix the real problem, not just what you can see on the surface.
🗺️ Areas We Work In
We cover the whole borough, including Park Slope, Bay Ridge, Williamsburg, Bushwick, Bed-Stuy, Sunset Park, Dyker Heights, Crown Heights, Flatbush, and Sheepshead Bay. Wherever you are in Brooklyn, we’ve probably worked nearby already.
🛠 How We Work
Step 1 —
We Come Look
We inspect the problem whether it's brick, sidewalk, or basement and identify the real cause.
Step 2 —
You Get a Price
We provide a clear and honest estimate based on your property's actual needs.
Step 3 —
We Do the Work
Our experienced team completes the repair and handles permits whenever needed.
Step 4 —
Final Walkthrough
We review everything with you and make sure the work is completed cleanly and correctly.
❓ Common Questions
Do you work on houses and businesses?
Yes, we work on homes, apartment buildings, and commercial properties.
How do I know if I need pointing or a bigger repair?
If the mortar is falling out but the brick is fine, pointing usually fixes it. If there’s cracking or real damage, it might need more work. We can tell after a quick visit.
Can you fix a sidewalk violation?
Yes, we do the repair and handle the permits so the violation gets cleared properly.
Do you give free estimates?
Yes, every job starts with a free look and a real, no-pressure quote.
How long does a job usually take?
Depends on the size. A small repair might take a day or two. A bigger job, like a full sidewalk or basement fix, takes longer. We’ll give you a real timeline with your quote.
Start Your Project
Get Your Free Estimate
Cracked brick, a broken sidewalk, a wet basement, or a damaged front step, whatever it is, we’ll take a look and give you a straight answer.
Call 917-853-1596 or fill out the form below and we’ll get back to you within 24 hours.
(First name / Last name / Email / Phone / Address / Message / Checkbox / Submit)
Let's Get Started
Speak With Our Team Member,
Give us a call about your patio, driveway, walkway, or paver repair project. Happy to talk through what you’re thinking.