Microsoft is planning 400,000 sqft Campus in Hoffman Estates

According to plans submitted to the Hoffman Estates council, Microsoft aims to build two data centers on the 53-acre site on the north side of Lakewood Blvd in two phases. Phase one would see a 250,000 sq ft (23,200 sqm) building erected by the end of 2022. The second phase would be a 150,000 sq ft (14,000) building. The plans include adding an electrical substation.

The expected cost is $200 million.