55 Sheer Plaza, Plainview, NY 11803
516-586-8565
Listed by Liberty Window Group
Updated on August 30, 2026
Overall Rating
Liberty Window Group, Inc. is a commercial window installation and glazing contractor based in Plainview, NY. We install aluminum, steel, and glass window systems for commercial buildings, including storefronts, curtain walls, architectural glazing, and retrofit window projects. Our window installers support property owners, developers, and contractors on new construction and renovation work with careful installation, code-compliant methods, durable materials, and attention to safety, performance, and appearance. We serve NYC, Manhattan, Brooklyn, Queens, the Bronx, Staten Island, Long Island, Nassau County, Suffolk County, and nearby metro areas. Contact Liberty Window Group to discuss your commercial window or glazing project.
The headquarters of Liberty Window Group, Inc is located at 55 Sheer Plaza, Plainview, NY 11803.
The contact phone number for Liberty Window Group, Inc is 516-586-8565.
The official website for Liberty Window Group, Inc is https://libertywindows.com/.
The representative of Liberty Window Group, Inc is Liberty Window Group.
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