FARGO-Integrity Windows and Doors is marking 20 years of making products in Fargo and on Wednesday the company hosted a celebratory picnic for workers and their families. The event included a dunk ...

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 ...

FARGO, ND--(Marketwire - Feb 7, 2013) - Windows and doors by Integrity from Marvin Windows and Doors are known for being tough, beautiful and Built to Perform. The Integrity Red Diamond Achiever ...

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 ...