Construction underway on $15 billion data center in Cumberland County
News Clip0:38wgaltv·Middlesex, Cumberland County, PA·4/9/2026
Construction has begun on the $15 billion PAX ONE data center campus in Middlesex Township, Cumberland County, Pennsylvania. This 700-acre project, set to be one of the state's largest, is currently undergoing initial site work including blasting, digging, and water infrastructure development.
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Construction is now in progress for the PAX ONE data center campus located in Middlesex Township, Cumberland County, Pennsylvania. This ambitious $15 billion project is slated to become one of the largest data centers in the entire state.
Spanning 700 acres, the development will ultimately feature 18 large housing units designed for data storage. Currently, initial site work is underway, involving blasting, digging, and the establishment of water supply infrastructure. The construction blasts have been ongoing for two weeks, with construction vehicles actively moving in and around the designated area.