Owner of Seneca Glass Company Francis “Franny” Colandreo Passes Away

The Mid-Atlantic Glass Association announced that one of its esteemed members, Francis “Franny” Colandreo, of Germantown, Maryland, passed away on Tuesday, April 14, 2026, surrounded by his loving family. Colandreo was part of the second-generation ownership of Seneca Glass Company in Rockville, Maryland.

"We extend our heartfelt condolences to the Colandreo family and all who knew and loved Franny. He will be greatly missed by our association and the broader community," the association says in a statement.