Hours Of Operations Alliance Technology Group Illinois Alliance Technology Group Hours of Operation and Locations in Illinois 4.7 - 129 votes 1 Locations in Illinois www.alliance-it.com Alliance Technology Group Hours Category: Electronics Alliance Technology Group - Chicago, IL 60661 500 W Madison St(312) 655-8655 View Store Details Recommend For You System Solutions Incorporated Onward Technologies High Tek Communications Ajd Computer Specialist Sac Enterprise Pelican Computer Inception Incorporated Unisys Corporation Quality Computer Tech Quickfix Computers