Window Depot USA of Lower New York COVID-19 Update:

We continue to give free-estimates by appointment.

Our team is taking all precautions to give customers a safe appointment.

We are also providing virtual and phone appointments, ask our team.

Call our office to schedule a free estimate.

Please Stay Safe

From your Neighbors at Window Depot USA of Lower NY

(516) 564-4400

Selecting the right remodeling contractor can be a difficult process.  Window Depot USA of Lower NY is here to make the process EASY.

Whether you’re in the market for Replacement Windows, Siding, Roofing or all phases of construction we’re confident that our combination of national buying power and local ownership can deliver the MOST VALUE for your investment CONTACT US NOW.

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Energy Efficient Replacement Windows


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Window Depot USA of Lower New York is one of the fastest-growing replacement window companies, offering the highest quality replacement windows in South Hempstead New York. Window Depot USA of Lower NY outperform and outlast many other window products on the market.

Replacement Windows and Vinyl Siding  | South Hempstead, NY

Window Depot residential replacement windows come in a variety of styles, including the popular Double Hung Windows, Casement Windows, Triple Pane Windows, Bay and Bow Windows, Sliding Windows, Patio Doors and more. Our replacement windows and patio doors will add charm to your home and boost curb appeal.

Window Depot USA of Lower NY is the perfect choice for improving the look, comfort and efficiency of your own home. Our energy efficient replacement windows can also add value to a home that’s on the market. Contact Window Depot USA of Lower NY today to learn more about our replacement window products and services.

Call us today!    (516) 564-4400


As the local affiliate of Window Depot USA, one of the nation’s largest home improvement networks, our company has the distinct advantage of delivering the most efficient windows available, at prices our competition can only dream of.  How can we do this?  BUYING POWER. And we back it up with the service and craftsmanship of a locally owned and operated business.

Window Depot USA was recently named the 26th largest home improvement company in America.

Affordable Replacement Windows

Is heating your home eating into your savings? Take a look at your windows! Having old inefficient windows in your home is like throwing your money out of those windows, because old drafty windows won’t effectively prevent heated air from escaping your house and cold air leaking in.

Replacing your windows can add value to your home, enhance curb appeal, save you energy, and brighten drab inside spaces. But with so many companies to choose from, how do you really judge “Value”? Window Depot USA provides the strength (and price!) of a large national network, with the intimate service of a local professional. Find out more about why you should choose Window Depot.

Locally Owned and Operated

Hi! I’m Robert Magaraci, owner and operator of Window Depot USA of Lower NY in the South Hempstead area.

I’ve joined the Window Depot USA national team to bring you great prices on top quality, affordable, energy efficient replacement windows. We deliver the strength of a national network, with the craftsmanship, service and attention to detail of a locally owned & operated business.

    5 star review  QUALITY WORK!! I had brand new siding put in by these guys two months ago and I’m so happy with how beautiful it came out. Such hard workers, and such attention to detail. The sales rep was awesome and the guys went above and beyond to get it done on time for a big family reunion I hosted! I’ll be using them for my roof next winter !!!

    thumb Tiana D

    5 star review  We had Window Depot remove all the old cedar shake and remove the roof on our house. My wife and I were very happy with their service from starting out trying to choose colors for the new siding and roof to the finished project. We sat down with Joe and Rob in our kitchen and worked out a great price and schedule. The workers arrived on time , did a great job, cleaned up nicely. We couldn't be happier with the way our house looks now.

    thumb Brett Dalia

    5 star review  Joe at window depot is the man great customer service I will definitely recommend

    thumb Andy Jeffries

    5 star review  I had over 20 windows and 3 doors replace a year and a half ago by Window Depot and I believe it was the best decision I made for my home. I went with triple pane windows and fiberglass doors and I see a difference in my utility bills and comfort of my home. My salesman Bill was extremely helpful and answered the MANY questions I had throughout the process. The installers were fantastic, especially Craig, T, and George. They left my home neat and clean and also patiently answered every question I had for them. I've had to call Window Depot for service a few times and am happy to say that they came out and made the adjustments to my satisfaction and to its completion. The customer service I received from Shelly, Rob, and Joe was great. Shelly was especially joyful and helpful. I have already recommended this company to several friends and co-workers, and will continue to do so.

    thumb Kerry De Nicola