According to ContractingBusiness.com, the Building Performance Institute, Inc. (BPI) has developed a more accurate method of calculating estimated energy savings for homes undergoing energy efficiency upgrades. The so-called Delta Standard uses energy ...
Tag: BPI
Cash for Caulkers ? The Definitive Guide To The Home Star Energy Retrofit Act of 2010
This article, by Houston Neal of Software Advice, demystifies the rebates that will be available for green retrofits.
What to expect from a energy efficiency audit | Green Building News and Views
The importance of green energy and energy efficiency in general is growing.
AEC Forensics 