Hours Of Operations Extreme Networks Incorporated Illinois Extreme Networks Incorporated Hours of Operation and Locations in Illinois 4.5 - 82 votes 1 Locations in Illinois www.extremenetworks.com Extreme Networks Incorporated Hours Category: Electronics Extreme Networks Incorporated - Chicago, IL 60606 150 N Wacker Dr, #1020(312) 705-1267 View Store Details Recommend For You Fast-Teks On-Site Computer Services Fix Computers Flat Incorporated Friendly Computers Fujitsu America Future Media Concepts G Computer Repair Geek Squad Gemini Computers Incorporated Gemini Systems