As Aldi expands its footprint nationwide, it’s also expanding its corporate headquarters. The fast-growing discount grocer, which plans to add 800 stores nationwide by the end of 2028, is expanding and renovating its U.S. corporate campus in Batavia, Ill. A M King, a fully integrated design-build firm, is overseeing the project, which will include the complete refurbishment of the interiors of three existing office buildings on the 60-acre campus and the design and construction of a fourth structure, Aldi’s goals for the project are centered around operational efficiency, sustainability and employee retention.