Manufacturer of custom glass interior storm windows for energy conservation & soundproofing. An interior storm that outperforms almost any replacement, yet maintains the integrity and beauty of your historic windows. It automatically conforms to the opening, compensating for out of square conditions. No sub-frame needed. All glazing options available. Easy do-it-yourself installation.
Innerglass has 22+ years of experience and has worked on historic sites with the National Park Service, Westpoint, and The Butler McCook House.
See brochure: HERE>