About Us
Our History
We were founded in 2002 by professionals from industries tied to the built environment who believed their work could address environmental problems facing our communities.
2002
Founded by a group of passionate green building advocates
2003
The Center for Green Technology in Chicago, the first LEED Platinum municipal building in the world, became a signature project and living laboratory.
2009
Supported the passage of the Illinois Green Buildings Act, which requires all new state buildings to meet LEED Silver.
2012
Illinois was recognized as the state with more LEED square footage per capita than any other state.
2013
Supported the passage and implementation of the Chicago energy benchmarking ordinance.
2016
The 2016-2020 strategic plan, called the Epic Challenge, built on our experience with LEED to bring green building experience to more buildings and neighborhoods.
2020
The Neighborhood Power Project launched to assist community oriented buildings with sustainability operations.
2020
The Illinois Green Schools Project launched to engage students and classrooms around green building.
2021
Launched our 2021 - 2025 Strategic Plan, focused on making net zero buildings feasible, affordable, and commonplace through education, policy, and support for existing buildings.
2002
Founded by a group of passionate green building advocates
2003
The Center for Green Technology in Chicago, the first LEED Platinum municipal building in the world, became a signature project and living laboratory.
2009
Supported the passage of the Illinois Green Buildings Act, which requires all new state buildings to meet LEED Silver.
2012
Illinois was recognized as the state with more LEED square footage per capita than any other state.
2013
Supported the passage and implementation of the Chicago energy benchmarking ordinance.
2016
The 2016-2020 strategic plan, called the Epic Challenge, built on our experience with LEED to bring green building experience to more buildings and neighborhoods.
2020
The Neighborhood Power Project launched to assist community oriented buildings with sustainability operations.
2020
The Illinois Green Schools Project launched to engage students and classrooms around green building.
Organizational Transformation
Illinois Green Alliance was founded by green building advocates in 2002 as the Chicago Chapter of the U.S. Green Building Council (USGBC). Our first Executive Director was hired in 2006. In 2009, we merged with the USGBC – Central Illinois Chapter and became USGBC-Illinois, and in 2017 we updated our name to Illinois Green Alliance. We are a member-driven, mission-based 501(c)(3) nonprofit organization serving the state of Illinois.