NSE Windows
Long Island's Top Choice for Windows and Doors
Marvin® is the country’s largest manufacturer of made-to-order windows. Building on more than 160 years of history, Marvin still crafts every window one at a time to the personal specifications of the homeowner and their design team. Known for design innovation, energy efficiency, and progressive manufacturing techniques, Marvin is considered the industry leader. Whether you are looking for windows for a new home or as replacements during a remodeling project, the product experts at Marvin Windows Long Island can help you realize your dream of connecting the beauty inside your home with the nature outside your walls.
Collections

Marvin Signature
These beautifully crafted wood-clad windows offer a wide range of designs, sizes, and options with every detail thoughtfully considered to meet the highest levels of architectural correctness. For homes on the Cape and Islands, Marvin’s impact-resistant options are often the perfect solution.

Marvin Elevate
These windows strike a perfect balance between enduring style and unmatched performance. Warm wood interiors open up design options and fiberglass exteriors provide a virtually maintenance-free window. Elevate windows are durable with high-performing thermal properties that excel against nature’s toughest challenges.

Marvin Essential
Marvin’s proprietary fiberglass windows are eight times stronger than vinyl and resist fading, chalking, peeling, and cracking. Simpler features and options streamline the ordering process and make Essential products a project-friendly choice.

Skycove® Space
These beautifully crafted wood-clad windows offer a wide range of designs, sizes, and options with every detail thoughtfully considered to meet the highest levels of architectural correctness. For homes on the Cape and Islands, Marvin’s impact-resistant options are often the perfect solution.

Awaken™ Skylight
These windows strike a perfect balance between enduring style and unmatched performance. Warm wood interiors open up design options and fiberglass exteriors provide a virtually maintenance-free window. Elevate windows are durable with high-performing thermal properties that excel against nature’s toughest challenges.
Doors
Every door opening is an opportunity to make a design statement. Marvin offers both stunning and artfully designed and crafted entrance and interior doors. With careful attention to every detail, Marvin offers design options that enhance the style of your home.
Collections

Marvin Entry Doors
Connect your beautiful interiors with the breathtaking nature outside with Marvin doors. With uncompromising protection and performance, Marvin offers classic French patio doors, modern interior doors, and large scenic doors that blur the boundaries between indoors and out. Marvin offers virtually unlimited sizes, configurations, and design options that work together seamlessly for residential, commercial, replacement, and coastal needs.

Trustile® Interior + Entry Doors:
Transform your home’s entrance and interior with an inspiring collection of door types, sizes, and options to add value to your home for years to come. With Marvin’s TruStile doors, every portal within your home will reflect your design aesthetic. Panel doors, modern doors, glass doors, and specialty doors are all crafted with architecturally correct detailing. Every TruStile door is made-to-order to your exact specifications. challenges.

Designer Hardware:
Every detail of your Marvin windows and doors works toward creating the look and performance you imagine. That’s why Marvin offers designer hardware selections for the high-touch operations on each of their window and door collections. Your Marvin product expert at the Marvin Design Gallery by Premium will help you select handles, hinges, and sashes that match the style and finish that will enhance each room in your home.
Service
Product expertise. Exceptional training. Personal pride. Every member of the Marvin Windows Long Island team reflects these qualities and is dedicated to helping you realize your vision of an extraordinary home. As part of this process, you can access: Shop Drawings, Design Services, and Delivery. You are welcome to browse and get ideas in our Gallery. When you are ready to discuss your project, we suggest you make an appointment so a member of our team can give you undivided attention. You’ll never find any pressure to purchase, as we understand that these decisions are key to creating the lifestyle you envision and we’re here to help you find the best solutions for you and your home.
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At Marvin Windows Long Island, we offer service for products purchased from us. If you have any issues, please don’t hesitate to contact us.

Residential Window Replacement
Windows are the eyes of your home, and replacing them can breathe new life into your space. With our expertise and dedication, we ensure that your home's beauty and energy efficiency are enhanced for the long term. Let's work together to bring your vision to life. Contact us or visit one of our showrooms to begin this transformative process.
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Window replacement offers an excellent opportunity to enhance your home's aesthetics and energy efficiency. To achieve this, it's important to consider existing conditions, local codes, and design aspects. As an exclusive Marvin Dealer, we possess unparalleled knowledge to help you select products that best match your design intent and performance requirements. Through our in-house team of Certified Installers, we ensure proper installation, promising satisfaction for every project. We pride ourselves on our collaborative approach with homeowners, builders, and architects, and we look forward to starting the process with you.

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