GridLiance West transmission grid

Investing in Collaborative Transmission Solutions

GridLiance is building the electric grid of the future to meet the nation’s growing energy demands. 

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GridLiance is Powering the Future

 

GridLiance enhances and transforms electric transmission infrastructure across the United States. In collaboration with electric cooperatives, municipal utilities, joint action agencies and power producers, we are modernizing the electric grid with reliable energy solutions that support communities and businesses.

 

Meeting Your Energy Transmission Needs

To secure our nation’s energy future, transmission investments are more critical than ever. We offer custom solutions -- whether it’s upgrading aging infrastructure, enabling clean energy or expanding to meet energy demands.

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Sunrise behing the GridLiance transmission lines

Collaborations That Empower Your Success

We work closely with electric cooperatives and public power entities to identify and develop transmission projects with regulated returns. We provide opportunities to participate in regionally funded projects while reducing costs for your consumers.

Explore Our Projects |

Sunrise at the GridLiance West transmission substation

Tailored Results for Every Region


Through our operating companies, GridLiance is addressing the energy needs of regions across the United States, including on the West Coast, Southwest and central regions of the country. Our footprint continues to expand with more than 700 miles of transmission lines and related facilities in operation in California, Illinois, Kansas, Kentucky, Nevada and Oklahoma.

GridLiance West

GridLiance West

Active in the California Independent System Operator Corporation (CAISO) region.

GridLiance High Plains transmission lines

GridLiance High Plains

Operating in the Southwest Power Pool (SPP) region.

GridLiance Heartland

GridLiance Heartland

Operating in the Midcontinent Independent System Operator (MISO) region.

Supporting Communities Across America


Powering communities is the cornerstone of our mission to enhance the nation’s electric grid. Our collaborations with local communities support growth, preserve jobs and stabilize energy costs.

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Ensuring Grid Reliability

We provide grid stability, reducing outages and ensuring homes and businesses have dependable power.

 

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Building a Resilient Grid

We design energy infrastructure to withstand extreme conditions, ensuring a steady energy supply even during unforeseen events.

 

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Supporting Local Economies

Our investments create jobs and stimulate economic growth, benefiting the communities.

 

Engineer working inside a transmission substation

Unmatched Development Capabilities


GridLiance is a subsidiary of NextEra Energy Transmission. As part of the NextEra Energy family of companies, which includes NextEra Energy Resources, GridLiance has access to a vast network of resources, expertise and cutting-edge technologies. This positions us at the forefront of the energy industry, empowering our team to deliver innovative energy solutions that drive progress and provide resilience for the communities we serve.

Work With Us

Work with our team of experts to implement comprehensive solutions that ensure reliable and cost-efficient power delivery. Together, we can build a modern grid that meets the evolving needs of our communities and supports national energy independence.

Start Your Project

GridLiance engineer by the transmission poles