Westchester County, NY
Patio Construction in Westchester County, NY
Patio Construction serving Westchester County, NY. Licensed NYC contractor, over a decade of experience, and free on-site estimates.
Alliance builds and renovates outdoor patio areas using concrete, masonry and paver-based solutions selected for the property, drainage needs and intended use.
Patio Construction work in Westchester County
Westchester County includes detached homes, larger residential properties, multifamily buildings and commercial sites. Exterior projects frequently involve larger elevations, driveways, yards and foundation conditions than typical dense-city sites. For patio construction, larger lots and exterior areas can change access, drainage and material quantities, so Alliance evaluates the complete site before proposing a scope.
What we evaluate before pricing
- Uneven or deteriorated patio surfaces
- Poor drainage near the home
- Outdated outdoor layouts
- New hardscape installation
How Alliance approaches the job
Alliance serves Westchester County by scheduled site visit, with estimates based on property access, existing conditions and the full scope rather than a one-size-fits-all price. We document the visible conditions, discuss the result you want, identify related work that could affect the project and provide a written estimate based on the agreed scope.
Areas we serve
We provide patio construction estimates across Westchester County, NY, including Yonkers, New Rochelle, Mount Vernon, White Plains and surrounding communities.
- Yonkers
- New Rochelle
- Mount Vernon
- White Plains
- Pelham
- Eastchester
- Scarsdale
- Hartsdale
Related services

Get a price on patios
- Phone
- (347) 515-8989
- License
- NYC HIC 2037327-DCA
- Hours
- 7 days, 7:30am to 9pm
- Estimate
- Free and on site
When to call us
Signs you need patios
If you recognise any of these, it is worth having someone look before it gets more expensive.
- Pavers rocking or sitting unevenly
- Weeds growing through the joints
- Water draining toward the house
- Sunken sections after winter
What causes it
Why this happens
A patio settles unevenly for one reason, which is that the base was not built to carry it. The visible surface is the last five percent of the job. Underneath there should be excavation to frost consideration depth, stone compacted in shallow lifts, a screeded bedding course and edge restraint holding the whole field in place. Skip the edge restraint and the perimeter spreads outward and the middle drops.
Budget guidance
What patios costs in NYC
Paver patios commonly run 22 to 38 dollars per square foot installed. Natural stone such as bluestone runs higher, roughly 30 to 50. Stamped concrete sits between at around 18 to 28. Retaining walls, steps and drainage are priced separately because they are separate structures.
These are indicative ranges to help you budget, not a quote. Every building is different and we price after seeing the job.
What we work with
Materials and systems
- Interlocking concrete pavers
- Bluestone and natural flagstone
- Polymeric jointing sand
- Edge restraint and geotextile fabric
How it works
Straightforward from the first call
You call or send photos
Tell us the area and what the surface is doing. We come out and measure properly.
Site check and levels
We check drainage and what is underneath, because the base decides how long it lasts.
Written scope and price
Square footage, thickness, reinforcement and finish, all itemised.
Excavate, base, pour, cure
Base compacted in layers, joints cut on time, and we tell you when you can use it.
Where we do this work
Patios across NYC and Westchester
We carry out patios throughout Westchester County, Queens, Brooklyn, Manhattan and Westchester County, on residential and commercial property.
Related services
Often needed alongside this
Most exterior problems have more than one cause. These are the services we most often carry out on the same building.
All servicesQuestions
Patios questions
Do you provide patio construction throughout Westchester County?
Yes. Alliance schedules estimates across Westchester County, NY, including Yonkers, New Rochelle, Mount Vernon, White Plains, Pelham and surrounding areas. Availability depends on the project scope and schedule.
How is the estimate prepared?
We inspect the relevant conditions on site, discuss the intended scope, note access or related work that can affect pricing, and provide a written estimate. Estimates are free.
What should I prepare before a patio construction estimate?
If available, have photos, building-management requirements, violation or inspection paperwork, and a short description of the problem ready. For Westchester County properties, access details are also useful.
Are permits or agency filings always required?
No. Requirements depend on the work. Alliance identifies when the proposed scope may require permits, DOT/DOB coordination or other documentation and discusses that during planning.
Free on site estimate
Need patios in Westchester County or NYC?
Call us or send a message and we will arrange a free on site estimate at a time that suits you.