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Let us bring your dream project to life.

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The largest selection of Marvin products in New England is minutes from downtown Boston. With hundreds windows and doors available, our showroom holds the solution for every style and budget. Not sure where to begin? Our expert liaisons are here to guide you every step of the way. 

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280 2nd Street, Chelsea, MA 02150

Office & Showroom Hours

Monday-Friday 7:30am -4:30pm

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Visit Our Showroom

Our two-story design center and Marvin showroom is conveniently located minutes from downtown Boston. With designated parking and a team of experts waiting to greet you, it’s never been easier to take the first step in transforming you space with JB Sash & Door.