FARGO, ND--(Marketwire - Mar 20, 2013) - Integrity® from Marvin Windows and Doors continues to outperform any window in the fiberglass/composite category with products from their Wood-Ultrex line ...

WARROAD, Minn. — Marvin Windows and Doors announced plans this week to unify its brand with the Integrity Windows and Doors brand to be known going forward simply as Marvin. The company also ...

WEST FARGO - To prove how tough its products are, Integrity Windows and Doors has blasted windows with jet engines and placed them in the path of pounding skateboards. On Thursday, it was a hailstorm ...

Do your windows and doors look dull and unappealing? So much so that you're thinking of replacing them? Then you may be interested in the large assortment of window and door products from Integrity ...

Marvin Windows and Doors and Integrity Windows and Doors will now be known as Marvin. Both of those brand logos are now retired, the company said in a release. The Marvin brand has a "refreshed" logo ...

Segment: Integrity competes in the mid-tier residential housing market, where vinyl windows & doors are the de facto standard – they're inexpensive and accessible. Most purchases are made at building ...

The narrative of the typical family business runs thus: The first generation starts it, the second grows it, and the third either sells it or fails, says Paul Marvin, director of materials for Marvin ...