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Clearway Energy Group

Clearway Energy Group

San Francisco, California
Year Founded: 2018
clearwayenergygroup.com
Total Kilowatts Installed Since Founded: 3,637,900
Number of Employees: 1,000

Rank: 22

Clearway Energy Group’s vision is a world powered by clean energy. Along with our public affiliate Clearway Energy, Inc., our portfolio comprises over 14 GW of gross generating capacity in 27 states, including over 2.8 GW of flexible dispatchable power generation, 11.4 GW of battery energy storage, solar, and wind assets providing critical grid reliability services. As we develop a nationwide pipeline of new energy projects for the future, Clearway’s operating fleet generates enough reliable electricity to power more than 2 million homes today. Clearway Energy Group is headquartered in San Francisco with offices in Denver, Houston, Phoenix, Princeton, and San Diego.

★ 2026 Top Solar Contractors
#22
Overall Rank · 2026 List
No. 22 Solar Contractor in the United States
Solar kW · 2025
640,000
solar kilowatts installed
Storage kWh · 2025
1,268,000
storage kilowatt-hours installed
Primary Service
Developer
Utility
640,000
kW

2025 Solar Installations by State & Territory

State / Territory kW Installed 2025
California 340,000 View state list →
Texas 300,000 View state list →
← Back to 2026 Top Solar Contractors
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    • Commercial
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    • Storage
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    • 2026 Top Products application
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    • Inverters
    • Racking and Mounting
    • Software
    • Solar Panels
  • Resources
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