Select your state

MI Windows and Doors – 2011 Leading Manufacturer of R-5 Windows

MI Windows and Doors, committed to continuous improvement, is a proud participant in the U.S. Department of Energy’s R-5 High Performance Window Volume Purchase program. R-5 windows are the top tier of energy efficient windows with a whole-window U-Value of .22 or below. These windows are among the most efficient windows available today for all climates.

MI Windows and Doors has been named the leading manufacturer of R-5 windows in 2011 by the Department of Energy and MIWD has a proven track record of providing energy efficient windows combined with feature rich designs. In each of our regions, R-5 windows are available. In our Western Region, the award-winning MI EnergyCore is one of the most energy efficient windows in the country. In the Eastern and Southern region, the feature rich 1600 series provides a complete line of R-5 products.

Homeowners please visit MIWD’s Dealer Locator to find our nearest dealer and request an MIWD highly insulating R-5 Window.

For more information about the Department of Energy’s R-5 Window Volume Purchase Program click here.

VPP Contact Request

To contact us for more information, please complete the form below and click the Send button at the bottom.

We’ll reply as soon as possible.

 
 
  * Indicates required field