SunPower breaks ground on US Air Force’s largest behind-the-meter solar system

May 23, 2017
Facebook
Twitter
LinkedIn
Reddit
Email
Source: SunPower

US-headquartered high-efficiency PV module producer SunPower has broken ground on a 28MW solar PV system at California’s Vandenberg Air Force base.

Upon completion, the project is anticipated to be the largest behind-the-meter solar power system in the Air Force, providing a projected 54,500MWh of energy annually. 100% of the energy generated will be consumed onsite and will contribute to the entire Air Force’s goal of meeting 25% of its electricity demand with clean energy.

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

The Base will purchase energy generated by the plant under a 25-year PPA and will retain all environmental credits associated with the system.

“A solar project that is grid-connected to the Base enables us to meet our electric demand with renewable energy and increase our energy security,” said Ken Domako, chief of Portfolio Optimization at Vandenberg Air Force Base. “We look forward to increasing the Air Force's energy independence with competitively priced, dependable solar from SunPower.”  

“The Air Force has an aggressive target to meet that requires full energy assurance for key missions,” agreed Dan Gerdes, Air Force civil engineer Centre rates and renewables division chief. “By diversifying our energy mix at Vandenberg to include SunPower's high efficiency solar technology, we're confident we'll have the electrons we need, when we need them, creating long-term value for our operations.”

It has not been confirmed when the project is expected to be commissioned. It is expected to create around 150 jobs at the peak of construction.

16 June 2026
Napa, USA
PV Tech has been running PV ModuleTech Conferences since 2017. PV ModuleTech USA, on 16-17 June 2026, will be our fifth PV ModulelTech conference dedicated to the U.S. utility scale solar sector. The event will gather the key stakeholders from solar developers, solar asset owners and investors, PV manufacturing, policy-making and and all interested downstream channels and third-party entities. The goal is simple: to map out the PV module supply channels to the U.S. out to 2028 and beyond.
13 October 2026
San Francisco Bay Area, USA
PV Tech has been running an annual PV CellTech Conference since 2016. PV CellTech USA, on 13-14 October 2026 is our third PV CellTech conference dedicated to the U.S. manufacturing sector. The events in 2023, 2024 and 2025 were a sell out success and 2026 will once again gather the key stakeholders from PV manufacturing, equipment/materials, policy-making and strategy, capital equipment investment and all interested downstream channels and third-party entities. The goal is simple: to map out PV manufacturing in the U.S. out to 2030 and beyond.

Read Next

February 19, 2026
German solar wafer manufacturer NexWafe and US-based cell producer Talon PV have signed a wafer supply agreement in the US.
February 19, 2026
Swift Current Energy has secured tax equity financing and US$248 million in project financing for its 122MW Three Rivers Solar facility.
February 18, 2026
Octopus Energy has announced an investment of 'nearly' US$1 billion into Californian clean energy, including a solar-plus-storage project.
February 18, 2026
Testing and Certification company UL Solutions has launched a new cybersecurity certification programme for distributed energy resources (DER) and inverters.
February 17, 2026
US solar equipment provider Nextpower has signed a three-year deal to supply Jinko Solar with solar PV module frames, made in the US.
February 17, 2026
Quality assurance provider Intertek has acquired Aerial PV Inspection, a specialist in drone-enabled solar site inspections.

Upcoming Events

Solar Media Events
March 24, 2026
Dallas, Texas
Solar Media Events
April 15, 2026
Milan, Italy
Solar Media Events
June 16, 2026
Napa, USA
Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain