Eos Energy to Relocate Headquarters to Pittsburgh and Expand PA-Based Battery Manufacturing Operations in Allegheny County with $353 Million Investment

Eos currently leases two facilities in Turtle Creek, where an initial phase of the project began in 2024 with the installation of a new state-of-the-art automated production line. As part of this expansion, the company will lease an existing 432,000-square-foot facility in Marshall Township in northern Allegheny County where additional production lines are planned for deployment.