LEED™ is the foremost program for the design, construction and operation of green buildings.

Over 44,000 projects are currently participating in the commercial and institutional LEED™ rating systems, comprising over 10.3 billion square feet of construction space in all 50 states and 135 countries.

Projects achieve certification if they earn points according to the following levels:

Certified: 40-49 points | Silver: 50-59 points | Gold: 60-79 points | Platinum: 80+ points