Since 1979, Thermolite has been a leading innovator in secondary interior window systems. Thermolite is a GSA-certified federal government contractor serving areas nationwide with notable projects in Washington DC, Philadelphia, New York City, Chicago, Detroit, and more. We work with a variety of industries to improve their building performance through interior window retrofits.
Our patented Thermolite Window System is a one-of-a-kind alternative to traditional replacement windows. It is a secondary window system - the existing glass and frame is retrofitted on the interior of the building with a simple frame system. This transforms the existing glass into a high performing new window system in a manner comparable to double or triple glazed windows.
Our patented Thermolite Window System is a one-of-a-kind alternative to traditional replacement windows. It is a secondary window system - the existing glass and frame is retrofitted on the interior of the building with a simple frame system. This transforms the existing glass into a high performing new window system in a manner comparable to double or triple glazed windows.
Services
STOP! Thermolite windows install on the interior to reduce the noise infiltration, provide a security barrier and increase energy efficiency of existing windows. Thermolite Window System offer a lower investment and faster returns than traditional windows. We also have financing available. Minimize disruptive window projects by installing from the inside of the building and transform your existing glass system into a high efficiency window.
The Thermolite Window System is the perfect solution to energy security for military installations; we possess both GSA and DOD bomb blast requirements. Our system is utilized for security solutions of susceptible buildings as well as for energy solutions in both administrative and housing facilities.
One of the best ways to estimate the expected savings from using our system is for us to install a "mock-up" next to an existing window and take a thermal image showing the difference. By calculating the temperature gradient and combining it with some basic building information, engineers can evaluate the cost benefits of using the Thermolite Window System.
We use the latest window design software WINDOWS 6.3 developed in concert between the Department of Energy and Lawrence Berkeley National Laboratories. This enables us to configure your existing glass with our system to produce the desired R Value, U Value, Solar Heat Gain and Visible Light transmittance.
High security buildings contain sensitive information and competent contractors are crucial. Our special installation team has Department of Homeland Security clearances and the ability to obtain a hard badge at your facility very quickly. Our preference is to work after hours when just building security is on site to minimize the disruption.
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