Company: Mixed Media Group, Inc. Markets: Illinois, Iowa, Michigan Headquarters: 1152 Liberty Avenue, Cary, IL 60013. Phone: 847-462-8433 Email: steve@mixedmediaoutdoor.com Mixed Media operates signs in Illinois, Detroit, Eastern Iowa/Quad Cities and Iowa City. The bulk of the company’s signs are in McHenry County, outside Chicago. McHenry County Illinois is the most populated county in […]