A History of focusing on the traditional styles of Door and Window Design throughout New England.

Boston Sash has always been deeply committed to Historic Preservation.

Our state of the art machinery allows us to produce round, arch top, and bowed window units. Offering over twice as many standard sizes as our competitors, long with our customizing capabilities, provides nearly an unlimited number of sizes and light configurations.

Made In America

New England is famous all over the world for its unique architecture and cultural heritage.It is the birthplace of our nation and Boston Sash & Millwork offers a broad range of traditional window and door products specifically designed to preserve and enhance that precious piece of American history. In addition to these iconic standards, our custom capabilities address even the most unique fenestration challenges.

Doors

Boston Sash doors are inspired by how people want to live. They’re designed, engineered, and crafted to bring a sense of quality into every room and deliver uncompromising protection and performance.

A History of focusing on the traditional styles of Door and Window Design throughout New England.

Boston Sash has always been deeply committed to Historic Preservation.

Made In America

Doors

Doors

Windows

Windows

Doors

Doors

Windows

Windows

Boston Sash experts are experienced in working with architects, builders and homeowners to ensure your vision becomes a reality.