Details in the Label: What Do They Say About Your Windows? Home Decoration Home Improvement by Steve Rumpf - December 17, 2015December 17, 2015 Details in the Label: What Do They Say About Your Windows? It’s important to make wise decisions on your window replacement. To get the best value, you need to consider how the window you spend money on now will help you save money in the future. That’s where the National Fenestration