LEED inspires you to make innovative choices.

With our comprehensive set of project tools, discover the ways you can apply LEED strategies to your project.

Credit Library

The building blocks of LEED are the credits, and they’re all housed within our LEED credit library. Here you’ll find credit language, supplemental resources, interpretations and discussions from LEEDuser. Dive in »

Addenda and Interpretations Database

Addenda to the rating systems incorporate changes and improvements to LEED 2009 resources to help clarify, correct, interpret or provide alternative language to help project teams to better implement LEED. Learn more »

Regional Priority Credit Database

Find regionally focused LEED credits that apply to your project based on zip code. Search the database »

Pilot Credit Database

The Pilot Credit Library facilitates the introduction of new credits to the LEED rating systems. The process allows projects to test more innovative credits that haven't been through the complete drafting and balloting process. Learn more »