Mortenson was completed both the energy storage and substation scopes of this energy storage project consisting 260MW/260MWh of battery storage using LFP technology. Interconnecting the battery storage system to the power grid was a 260MW - 138/34.5kV substation.
Granbury, TX
DeCordova Energy Storage
Key Storage Projects
Learn more about the DeCordova Energy Storage Facility.
Learn more about Edwards & Sanborn Solar + Storage
Terra-Gen, LLC selected Mortenson as the EPC contractor for the solar and energy storage scopes of the Edwards & Sanborn project in Kern County, CA. Consisting 875 megawatts of solar and 3,287 megawatt-hours of energy battery storage make this the largest solar and battery storage project to date.
Mojave, CA
Edwards & Sanborn Solar + Storage
Learn more about the Revolution Energy Storage project
Mortenson designed and built Spearmint Energy’s 150MW / 300MWh energy storage facility, substation, and transmission line connecting to the ERCOT grid. Situated within a major wind and solar hub, Revolution is expected to be one of the largest BESS projects in the United States.
McCamey, TX
Revolution Energy Storage Project
Learn more about Edwards & Sanborn Solar + Storage
Terra-Gen, LLC selected Mortenson as the EPC contractor for the solar and energy storage scopes of the Edwards & Sanborn project in Kern County, CA. Consisting 875 megawatts of solar and 3,287 megawatt-hours of energy battery storage make this the largest solar and battery storage project to date.
Mojave, CA
Edwards & Sanborn Solar + Storage
As one of the most experienced builders of energy storage nationwide, we are revolutionizing the energy landscape. Mortenson has been expanding the breadth of our EPC capabilities to lead the industry with effective execution.
Key Storage Projects