The proposed expansion in East Windsor involves a $600 million investment by QTS Data Centers to build a second, state-of-the-art facility on its existing Princeton-Hightstown Road campus.
Despite initial pushback from local residents worried about rising utility costs and noise pollution, the East Windsor Planning Board officially approved the application during a meeting in May 2026.
To secure approval, QTS agreed to strict environmental and financial conditions: the new facility will use a sustainable, water-saving closed-loop cooling system, and the company must pay for all associated infrastructure upgrades. Ultimately, the development is projected to bring massive benefits to the local community, creating roughly 400 construction jobs and contributing $2 million in annual tax revenue alongside $300,000 for the township’s Affordable Housing Trust Fund.