August 20, 2026 • 1 min read

TC Energy selects Worley-led team to support next phase of Ontario energy storage project

TC Energy has selected Worley to support the next phase of development for the Ontario Pumped Storage Project, an important milestone as the project continues to advance through the planning and development phase.

Worley will lead a team that includes infrastructure leaders EllisDon and AECOM to advance front end engineering and design, cost estimating, execution planning and project readiness. Together, the organizations bring extensive Canadian engineering, construction management and project delivery expertise, supported by a significant presence across Ontario and Canada.

The Ontario Pumped Storage Project has the potential to become one of the province’s largest energy storage projects, helping strengthen grid reliability and support Ontario’s growing electricity needs while creating significant economic development opportunities.

Project development will advance through TC Energy’s Hire and Buy Local Program. Worley, EllisDon and AECOM will prioritize local employment, suppliers, services and businesses where possible.

“We are pleased to support TC Energy in the next phase of development of the Ontario Pumped Storage Project. With our partners, we are bringing together our collective engineering, procurement and construction expertise to deliver this very important project. Our focus is on being a trusted partner, building strong relationships and leveraging the local supply chain network,” said Tim Burnham, SVP Canada Operations, Worley.

Read the full project update on the Ontario Pumped Storage website.

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