SunPower selected for combined solar, storage project at California’s Gavilan College

By Conor Ryan
November 17, 2017
LinkedIn
Twitter
Reddit
Facebook
Email
Construction on the system is currently underway, with completion of the installation expected before the end of 2017. Image: SunPower

Gavilan College has selected SunPower to deploy a fully integrated solar and storage project on its campus in Gilroy, California.

A SunPower Helix Carport system with a total capacity of 1.4MW will be installed across two of the college’s largest parking lots — with the system boosted by a 250kW energy storage solution from Stem.

Construction on the system is currently underway, with completion of the installation expected before the end of 2017.

In order to help finance the project, Gavilan Joint Community College District secured US Department of Treasury clean renewable energy bonds (CREBs) with a 1.05% interest rate after a federal tax credit. The district will own both the project and the associated renewable energy credits.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

Frederick E. Harris, vice president of administrative services at Gavilan College, said: “Investing in cleaner energy while providing covered parking for our students with this solar carport system made complete sense for us. Together with SunPower, we have designed a unique system that will offset approximately 75% of our electricity use on the Gilroy campus, include a storage system allowing us to avoid expensive utility demand charges, feature enhanced parking lot lighting, and incorporate up to 102 electric car charging stations in compliance with the California Green Building Code.”

Harris added: “We’re especially excited about SunPower’s 25-year Demand Assurance Guarantee that covers product performance, energy production, operation and maintenance. Combined with system monitoring capabilities and innovative classroom curriculum that SunPower has developed, we’ll have the ability to create valuable instructional opportunities for our students and community members.”

Read Next

Premium
November 28, 2025
The Township Board of Oshtemo in Michigan has voted in favour of enacting a one-year moratorium on the approval of any new BESS facilities. 
November 27, 2025
Nostromo Energy’s IceBrick thermal energy storage (TES) technology will participate in the California Independent System Operator (CAISO) wholesale energy market.
November 27, 2025
US zinc battery storage manufacturer Eos Energy Enterprises has completed two financing transactions totalling over US$1 billion to strengthen its financial position and fund expansion.
Premium
November 26, 2025
Energy-Storage.news Premium speaks with Michael Kirschner, Managing Director, US, for Habitat Energy, about optimising BESS projects in ERCOT.
November 25, 2025
Texas-based IPP Vistra Energy has informed the California Energy Commission (CEC) that it will not be advancing its 600MW Morro Bay battery energy storage system (BESS).