Over the next 16 years, the energy performance of buildings is expected to increase to meet the Province's Climate Leadership Plan target to achieve net-zero energy buildings by 2032. A key component of this market transformation will be a ready supply of high performance windows. The costs associated with creating new product lines that exceed current BC energy efficiency requirements, including lab testing and certification, are a barrier to the introduction of high performance windows into the market. The High Performance Window Certification Program aims to address this market barrier and stimulate BC manufacturers to develop new designs and manufacturing processes that will lead to cost-effective, marketable, high performance windows being built in BC.   Click for more info.