About Window Replacement
Retrofits with Kalwall vs. Glass results in dramatic savings for stopping heat loss, reducing electric light usage by offering glare free-usable diffuse daylight, eliminating the need for shades, and decreasing solar heat gain. Our high performance systems are very competitively priced, virtually maintenance free, and offer increased security compared to typical glass retrofits, for both increased impact resistance and vandalism.
New Hampshire Company Makes Mark on National Sports Scene (Sep 03, 2014)
Kalwall: Leading-Edge Daylight Modeling Simulation Unveiled in New Website (Jan 08, 2013)
Kalwall Daylighting Key To Prototype Middle School (Aug 08, 2011)
For other relevant searches, you might want to try: Kalwall, Daylighting, Translucent Window Replacement Systems.