Royal Windows and Doors manufactures high quality replacement windows and new construction windows. We also manufacture fiberglass and steel entry doors on Long Island for Nassau and Suffolk counties.
Royal Windows and Doors

Windows and Doors


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Angie's List 2016

Commack Design Center




Commack Design Center

5074 Jericho Turnpike
Commack, NY 11725


Store Hours:

Monday – Friday: 10:00am – 6:00pm

Saturday: 10:00am – 4:00pm

Sunday: 11:00am – 4:00pm

Evenings Hours By Appointment

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Long Island Expressway (495):
Exit 52 Commack Road, Turn left on Commack Road heading North,
turn left on Jericho Turnpike. We are located on the left hand side.


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Serving Long Island Nassau and Suffolk counties for over 28 years - Showroom Hours: Bay Shore | Commack
Call Royal Windows and Doors Today!   631-435-8888