LEED, ENERGY STAR, and Existing Buildings

The U.S. Green Building Council’s LEED for Existing Buildings: Operations and Maintenance (LEED-EB: O&M) rating system measures operations, improvements and maintenance on a consistent scale, with the goal of maximizing operational efficiency while minimizing environmental impacts. LEED-EB O&M addresses whole-building cleaning and maintenance issues, recycling programs, exterior maintenance programs and systems upgrades. Exit ENERGY STAR

LEED, ENERGY STAR, And Existing Buildings