Hours Of Operations Exelon Corporation Illinois Chicago 60603 Exelon Corporation Hours of Operation and Location in Chicago, IL 60603 4.2 - 150 votes 10 S Dearborn St, #53, Chicago, IL 60603 (312) 394-7398 Get Directions Exelon Corporation Hours Category: Home & Garden Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map 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 Peoples Gas Bellagio Salon Toys R Us A Healing Touch A Helping Hand A J's Barber Shop A Locksmith Service A Nails A New Leaf A Safe Haven