Concrete & stonework.Built strong. Built right.
Patios, walkways, foundations, retaining walls, and drainage done the right wayso you dont pay twice. Owner-operated. 25 years local.
Licensed & insured Free estimates Work guaranteed
You deal with the owner. Clear answers. Clean work.
We build to move water awayso your patio and foundation last.
If somethings not right, we fix it. Simple.
Outdoor work that's built to last.
Concrete and stonework for homeowners across Westchester and Orange County. We focus on the base, the pitch, and the drainage — so the finish stays solid for years.
Strong base work for new builds, additions, sheds, and garages. Rebar, forms, and pours done right the first time.
Stone patios, stamped concrete, and clean walkways that look great and hold up through NY winters.
Walls built to last — with proper base, drainage, and backfill so they don't shift or fail over time.
We build with water in mind. Gravel, filter fabric, and proper pitch to prevent costly repairs down the road.
Interlocking pavers, fire pits, steps, and details that finish the job the way it should look.
Cracked concrete, sinking sections, loose pavers — we fix the cause, not just the surface.
Real work. Clean finishes.
A few recent jobspatios, walkways, entry steps, and concrete work. We build the base right so it stays right.
Projects that tell the story.
Every project has a problem we solved — bad drainage, poor grading, unsafe entry, or outdated concrete. Here's how we approached a few of them.
Natural Stone Retaining Wall & Patio
Steep sloped backyard transformed into a usable outdoor space. Multi-tiered natural stone retaining wall built with bluestone cap and steps. Drainage pipe installed behind the wall to prevent water pressure buildup and protect the foundation long-term.
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Bluestone Patio & Fire Pit
Large bluestone patio with built-in fire pit surround. Drainage swale installed underneath to redirect runoff away from the house foundation.
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Front Entry Walkway & Steps
Natural stone walkway with bluestone steps leading to front door. Gravel base with filter fabric for frost protection and proper drainage.
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Retaining Wall & Stone Patio
Multi-tiered retaining wall to level a sloped backyard, topped with a full stone patio. Drainage pipe behind wall prevents pressure buildup.
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Real projects. Real craftsmanship. See our concrete and stonework come to life — from start to finish.
View All on YouTube →Natural Stone Work
Leo's Construction & Excavation
Hardscape Build
Leo's Construction & Excavation
Natural Stone Walkway
Leo's Construction & Excavation
What homeowners say.
Over 150 projects. 5-star results. See what your neighbors in Westchester and Orange County have to say.
We wanted a walkway that would last. Leo's team delivered exactly what they promised — on time, with zero hassle. Our stone entry looks incredible and there's no pooling water anymore. Highly recommend.
Had Leo's come out to pour a new concrete slab for our garage addition. Nestor came himself to walk the project and gave us a fair estimate the same day. Work was done in two days, clean and solid. No issues since.
The retaining wall they built fixed years of flooding in our backyard. They took care of the drainage underneath which other contractors didn't even mention. This is a company that actually knows what they're doing.
Called Leo's for a patio and fire pit. Nestor was hands-on the whole time. The bluestone work is beautiful and everything was finished exactly on schedule. Already recommended them to two neighbors.
Very professional crew. They replaced cracked front steps and reset several pavers that had sunken. Price was fair and the quality is excellent. Will definitely use Leo's again for our backyard project.
Leo's built us a full stone patio with steps down to the yard. The attention to detail was impressive — proper base, correct pitch, and they cleaned up perfectly every day. Owner shows up and works alongside the crew.
25 years building it right in Westchester.
Leo's Construction & Excavation Corp is an owner-operated masonry and hardscape business serving homeowners across Westchester and Orange County, NY. When you call us, you deal directly with the owner — not a salesman, not a subcontractor.
We specialize in concrete slabs, stone patios, walkways, retaining walls, and drainage solutions. Every job is approached with one goal: build it so it doesn't come back. That means proper base prep, drainage-first thinking, and finishes that hold up through NY winters.
- 150+ completed projects in Westchester & Orange County
- Licensed, insured, and home improvement certified
- Free estimates — no pressure, no surprises
- All work guaranteed against installation defects
No runaround. Just solid work.
Were local, owner-operated, and focused on doing the job oncethe right way. Drainage and base work come first.
We guarantee our installation. If somethings wrong because of how it was installed, we fix it.
- 1Quick call + photos
Tell us what you want. Send a few pictures. Well ask the right questions.
- 2Free estimate
We measure, check grading/drainage, and give you a clear price and timeline.
- 3Build it right
Proper base, fabric, gravel, pitch, and compaction. No shortcuts.
- 4Clean finish
We leave it neat, walk you through the work, and stand behind it.
Common questions.
Straight answers before you start.
Yes. Call or message us and well set up a quick visit to measure and talk through the job.
Westchester County and Orange County, NY (typically within about 35 miles).
Yes. Drainage is a big part of long-lasting patios, walkways, and retaining walls. We build with proper base, fabric, gravel, and pitch.
Yes. Were properly licensed and insured for the work we do.
Yes. We guarantee our installation. If somethings wrong due to incorrect installation, well fix it.
Tell us what youre building.
Send a quick message and well get back to you fast. You can also callsometimes thats the fastest way.