Gridflex Energy, LLC is a leading developer of large-scale energy storage projects, with a specific focus on pumped storage hydropower.

Founded in 2009, Gridflex has an exceptional ability to identify and define the most promising new projects, and we have a unique understanding of how to optimize the value of these projects in combination with renewable energy resources. The pumped storage plants being developed by Gridflex will be flexible and firm generating assets, fueled by renewable energy, with superior long-term value to utilities and their ratepayers.

Gridflex enjoys a development partnership with rPlus Energies, a developer of utility-scale solar and wind projects across the United States. rPlus is a subsidiary of the Gardner Company — one of the largest commercial real estate developers in the intermountain United States.