Windows

Interior Shades from Marvin. A beautiful way to manage light and privacy, integrated right into your Marvin Windows and Doors.

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You've never experienced a window like this one before. The Next Generation Ultimate Double Hung Window from Marvin. A traditional looking window that is anything but traditional.

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High-quality materials are standard, not optional. That’s our starting point because we believe you deserve nothing less than the best.

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Built on a heritage of quality and innovation, we are continuously leading the industry in product design and function.

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Since the very beginning, Marvin has been a pioneer in the industry. Always looking for new innovations and ways to deliver the most beautifully handcrafted, highest performing windows and doors.

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Each product is made to order, one at a time, to meet your exact specifications.

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For the ultimate in premium design possibilities, nothing compares to Marvin Windows and Doors. Each window is made just for you, just as it should be.

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An unparalleled value in the market, Marvin offers craftsman-quality construction, energy-efficient technology and the industry’s most extensive selection of shapes, styles, sizes and options.

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Marvin offers craftsman-quality construction, energy-efficient technology and the industry’s most extensive selection of shapes, styles, sizes and options.

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You don’t have to sacrifice beauty and comfort to get the best in energy efficiency. At Marvin, we are committed to providing window and door options that will help control your long-term energy costs.

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We are always looking for new innovations and industry-leading developments that will change the way our products enhance your life every day.

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Marvin windows and doors have the power to transform the spirit of a room. Each product is made-to-order, one at a time, to your exact specifications. With our customization options, exclusive features, high-performance energy-efficient innovations and our unmatched personal service at every point in the process, you will be able to find the perfect windows and doors for your project. JB Sash is the #1 Marvin dealer in New England. Not only are we the largest dealer but we provide unmatched customer service, before, during and after the sale. Our shop services department can also transform your Marvin windows and doors to meet specific architectural details specified in the New England market, setting us apart from our competition.

Doors

The Marvin Bi-Fold Door is a simple, elegant solution for indoor/outdoor living because it opens wide to invite fresh air in.

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Our sliding doors set the industry benchmark for effortless and graceful operation with styles to complement any room or design.

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The Ultimate Multi-Slide Door is more than just a new panoramic door. It’s an entirely new lifestyle. Smoothly slide it open and invite into your home expansive views, fresh air and an abundance of warm, natural light.

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Our guiding principle: Windows and doors should be beautiful, functional, durable and energy efficient.

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An unparalleled value in the market, Marvin offers craftsman-quality construction, energy-efficient technology and the industry’s most extensive selection of shapes, styles, sizes and options.

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With our products, you don’t have to sacrifice beauty to get the best in energy efficiency. We are committed to providing window and door options that will help control your long-term energy costs.

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Marvin Family of Brands offers a variety of window and door materials to complement the style of your home, including wood, extruded aluminum and Ultrex pultruded fiberglass.

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Marvin and Integrity offer windows and doors specifically designed for the requirements of coastal and impact zone construction.

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Marvin Ultimate Lift and Slide Doors will add acres to your floor plan. Available in stunningly large sizes and numerous panel configurations, it allows for a seamless transition from the exterior to the interior of your home.

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Hardware

Marvin’s durable and elegant hardware is engineered to work seamlessly with our windows and doors.

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Our window hardware features classic low-profile durable hardware for clean aesthetics, safety and security.

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Marvin’s hardware finishes look great and are long-lasting.

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Offering the industry’s most extensive selection of shapes, styles, sizes and options.

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Marvin products are available with a wide variety of beautiful, durable finishes to match any décor. 

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Marvin Architectural Hardware features designer handle sets from leading hardware manufacturers that complement a wide variety of architectural and design styles.

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Replacement Parts

At JB Sash, we can help you find the right replacement parts for your Marvin products.

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