InnerG Windows installs easily on the inside of your existing windows with minimal disruption.

Virtually invisible, they work great for:

-Heritage Buildings
-Commercial Properties
-Apartment Buildings
-Older Homes
-Upgrading windows in cooler areas of your house

Custom Made to fit in your existing windows, InnerG windows cost much less than comparable replacement windows. InnerG windows pay for themselves in energy savings by:

-Eliminate Condensation
-Superior insulation compared to glass
-Provide noise control, and sound dampening in noisy areas
-Durable and well built with a life time guarantee

The InnerG Window adds a layer of “Glazing” to existing windows. It turns single pane windows into double glazed windows or double glazed windows into triple glazed. It uses a shatter resistant plexiglas pane (a better insulator than glass) mounted in an innovative PVC molding to maximize its insulative value. Since the entire window is made from highly insulative plastic, the window itself provides much greater insulation than aluminum framed windows, or vinyl windows with glass panes. Additionally, the InnerG window seals air-tightly against the existing window frame and eliminates air infiltration. The dead air trapped in the air gap between the existing window and the InnerG window inhibits heat transfer and eliminates condensation. Measured reductions in sound and heat transfer are on the order of 60% or more with properly installed InnerG windows.