PROJECTS

Recreation of historic transom windows above Gate A at Boston's Fenway Park – JB Proper Bostonian.

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Residential construction in Cohasset, MA by HC Design featuring Marvin Ultimate windows and doors.

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Residential construction in Scituate, MA by HC Design featuring Marvin Ultimate windows.

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Coastal construction in Scituate, MA by HC Design featuring Andersen windows.

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Custom Curved Windows by JB Sash in Cambridge MA.

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Library renovation in Wellesley, MA by The Remodeling Company featuring two stories of Marvin windows.

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Marvin Windows help to anchor the freestanding tub in this Wellesley, MA bathroom renovation by The Remodeling Company.

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Grand architectural renovation in Cambridge, MA by The Remodeling Company. Windows by Marvin and JB Historic.

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Breakfast room addition featuring Marvin doors in Weston, MA by The Remodeling Company.

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Coastal construction in Cohasset, MA by HC Design featuring Andersen windows.

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Residential construction in Cohasset, MA by HC Design featuring Marvin Ultimate windows and doors.

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JB Sash is proud to work with leading architects and builders throughout New England. Whether supplying and installing products from the industry’s top manufactures or creating custom-designed pieces in our in-house workshop facility, we take great care to ensure every project meets the highest standards.