RetroWAL Interior Curtainwall Retrofit System

Renewable Energy in Federal Buildings

President Obama ordered federal buildings to triple their original renewable energy goals equating to a 20% renewable energy mandate by 2020. http://www.cnbc.com/id/101249061 Most of the language implies that the only way to accomplish this is to increase the agencies dependence on re
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Retrocommissioning

When most existing buildings were built, energy efficiency was not a major concern. Curtain wall buildings from 1950 to 1975 most always contained 1/4 glass in their facades that provides very little insulation. To further complicate the issue, many of these buildings have not undergo
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