Certifications & Credentials

Advance your career in green building, add distinction to your company, or certify your project with the top green building certifications and credentials.

Professional Credentials

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New & Existing Buildings

Green Homes


Designations for companies delivering certifications

Certifications for companies to validate social impacts

Reporting and transparency frameworks for sustainability programs


Listing of a credential/company on this page does not imply endorsement by Illinois Green Alliance. This page was curated by our staff and Board members.
If there's a green building credential you think is missing, let us know.