Success of Marvin family business matters in Minnesota
The fourth generation of descendants of George Marvin are teaching the fifth how to lead one of the nation’s biggest makers of windows and doors.
12/21/25
The Minnesota Star Tribune business columnist Evan Ramstad visited Marvin headquarters in Warroad, Minnesota, to learn how Marvin family leadership has navigated unpredictable business conditions to successfully lead the business for generations. Ramstad shares, "The Marvins' plan to maintain control of the Warroad-based window maker should be taught in business school." Read more at StarTribune.com or download the story.