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A. M., Ossining
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“They did the kitchen carpentry in our Ossining house. Showed up, looked at the room, gave a number, and built what they quoted.”
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+1 (914) 488-7805Get Free EstimateLicensed & Insured · Serving Ossining NY 10562
2015Est.
Updated August 2026
JA Construction & Landscaping in Ossining, NY
JA Construction & Landscaping LLC is the Ossining construction and landscaping crew at 7 Madison Ave, Ossining, NY 10562. We take carpentry, demolition, kitchen remodels, bathroom remodels, patios, and walls. Call +1 (914) 488-7805. We pick up, including nights and weekends. The truck leaves Madison Avenue. We also take work in White Plains, NY, Middletown, NJ, and Hudson County, NJ. Manuel Alvares founded the company in Ossining in 2015. The person who answers the phone is the crew that shows up. If you already know the job, use the links on this page. If you do not, call.
Call +1 (914) 488-7805Our Story
MILESTONES SINCE DAY ONE.
From a one-truck crew in 2015 to one of Westchester County's most-referred contractors.
2026
500+ Projects Delivered
Over 500 completed projects across carpentry, framing, siding, decks, pavent, and painting throughout Westchester County — built one referral at a time.
2024
Hardscape & Pavement Services
Pavent division launches with asphalt paving, concrete, and paver installation — driveways, walkways, and patios with durable finishes.
2022
Outdoor Living Division
Deck construction, Trex composite decking, and custom outdoor spaces join the lineup — from footings to finish, built by one crew.
2020
Fully Licensed & Insured
JA Construction & Landscaping earns full licensing and insurance, reinforcing our commitment to safe, code-compliant work across every project.
2016
Exterior Services Launch
We expand into siding and exterior painting — becoming a go-to contractor for complete home exterior transformations.
2015
Company Founded
Manuel Alvares founds JA Construction & Landscaping in Ossining, NY, starting with carpentry and framing services for local homeowners and businesses.
How does a job start?
No sales pitch. Call, we look, you get a number, we build.
- 01
Call or send the form
We pick up. Tell us the job.
- 02
We look at the work
On site in Ossining and nearby towns.
- 03
You get a quote
What we will do and what it costs.
- 04
We start
Same crew that answered the phone.
Core Principles That Drive Us
HOW WE SHOW UP EVERY DAY ON SITE.
Six principles, one standard. Every trade, every crew, every day.
06Principles
01
Trust & Transparency
We build lasting relationships through honest communication, clear expectations, and transparent pricing. No surprises, no hidden fees — just straightforward construction.
02
Quality Craftsmanship
Every project reflects our commitment to excellence. We use premium materials and proven techniques to deliver results that stand the test of time.
03
Customer First
Your vision drives every decision we make. We listen, adapt, and work tirelessly to exceed your expectations on every project.
04
Safety & Compliance
We maintain the highest safety standards and full compliance with all regulations. Your property and our team are always protected.
05
Expert Solutions
Our experienced team brings innovative problem-solving to every challenge. We find the right solution, not just the easy one.
06
Continuous Improvement
We never stop learning. By staying current with industry best practices and new technologies, we deliver better results every time.
Materials We Trust
BUILT WITH THE BEST
Every manufacturer chosen for proven durability in the Northeast climate, backed by real warranties.
Premium Partner
The standard we build on. Every roof starts with materials that outlast the warranty — backed by 11 years of proven results in Westchester.
◆Licensed installers — warranties honored in full◆
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WHAT HOMEOWNERS WROTE.
These cards are examples of the layout. When you paste the Google Places API key in Information → Google Business Settings and save, real GBP reviews replace them.
Get In Touch
LET'S BUILD SOMETHING SOLID.
Free estimates. Honest assessments. Most calls answered live — including evenings.
Visit Us7 Madison Ave, Ossining NY 10562, USA
Email Usjaconstructionllc23@gmail.com
Hours
Monday - Saturday: 8:00 AM - 7:00 PM