Hours Of Operations United Communications Systems Illinois Chicago United Communications Systems Hours of Operation and Locations in Chicago, IL 4.8 - 14 votes 1 Locations in Chicago www.unitedcom.com United Communications Systems Hours Category: Electronics United Communications Systems - Chicago, IL 60606 225 W Wacker Dr, #8(312) 681-8300 View Store Details Explore ChicagoView More Apparel CostcoMarshallsTJ MaxxRoss Dress for LessBurlington Coat Factory Sports CostcoTargetSports AuthorityNew BalanceLA Fitness Jewelry CostcoMarshallsBurlington Coat FactoryZalesSaks Fifth Avenue Recommend For You Data Reflects Computers Cable Logic Online Computers Incorporated Tekkies Gaming & Computer Repair Quality Systems National Council Syntellect Incorporated Mediaworks Incorporated Metro Visions Limited Computex Incorporated