Interior Secondary Glazing
Shenandoah Restorations, Inc. can provide energy efficiency without sacrificing appearance. We are a dealer for the "Allied Window Company" which produces the invisible storm window. This narrow framed secondary glazing system can be installed on the interior or exterior of your windows. Also, an alternative to the secondary glazing system is to install an insulated glazing unit into the restored window sash if the glazing rabbet can provide adequate space. Let Shenandoah Restorations, Inc. help you decide which system would work best for your building.
Interior secondary glazing
Insulated glass in steel windows