Have a Question? Need Assistance? Make a Recommendation? Contact us through our:

Toll Free Voice Mail: 1 (800) 973-GATE(4283)

Main telephone #: 1 (313) 262-5100

TDD machine: 1 (313) 871-1806

E-mail: info@gchi.org

Mailing address:

3011 West Grand Blvd., Suite 2000

Detroit, MI 48202

Remote Support: Teamviewer QS