Rock Island Integrated Services, Rock Island, Illinois, was awarded a $19,436,427 firm-fixed-price contract for base operations support services. One bid was solicited with one bid received. Work will be performed in Rock Island Arsenal, Illinois, with an estimated completion date of March 14, 2020. Fiscal 2019 operations and maintenance, Army funds in the amount of $5,305,435 were obligated at the time of the award. U.S. Army Contracting Command, Rock Island Arsenal, Illinois, is the contracting activity (W52P1J-19-C-5003).