Toyota completes Texas’ largest commercial rooftop PV array at new headquarters

Facebook
Twitter
LinkedIn
Reddit
Email
The new headquarters, which required an investment of US$1 billion to develop and is located across 40 hectares of land, features an 8.79MW array that is comprised of over 20,000 solar panels. Image: SunPower

Toyota Motor North America celebrated the completion of its new North American headquarters in Plano, Texas, with the new building featuring Texas’ largest commercial solar array ever developed.

The new headquarters, which required an investment of US$1 billion to develop and is located across 40 hectares of land, features an 8.79MW array that is comprised of over 20,000 solar panels.

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

Other features at the headquarters include a rainwater harvesting system and a commitment to utilise only renewable energy — purchasing all electricity not generated by the solar panels from wind generated by Texas farms.

Originally planned as a 7.75MW installation, the PV project added nearly 1MW of installed generation capacity during its construction phase. Around 50 certified workers were responsible for the development of the system, which features solar panels on steel carport structures across the top of four parking garages.

Nam Nguyen, SunPower senior vice president, said: “We're proud to partner with Toyota on this innovative solar project as the company works to achieve its ambitious sustainability goals. The unique long-span carport design will feature SunPower's high reliability solar panels that deliver 30% more electricity than conventional solar, optimizing Toyota's renewable energy investment.”

In April, Southern Company subsidiary Southern Power commissioned a 120MW utility-scale solar facility in Texas.

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 fourth PV CellTech conference dedicated to solar manufacturing in the USA. From polysilicon, wafers, ingots, cells and modules, to critical component suppliers including glass and frames, the event connects every stage of the value chain under one roof. PV CellTech USA also brings together investors, innovators, manufacturers and industry stakeholders to collaborate and strengthen domestic solar manufacturing across the United States.

Read Next

Premium
August 21, 2026
Drawing on his experience of flood risk engineering, Hossein Gheovasi makes the case for early, accurate hydrology in solar project design.
August 21, 2026
US IPP Swift Current Energy has secured a US$750 million credit facility to support what it called “reliable, clean energy projects” in the US.
Premium
August 21, 2026
ES Foundry's Alex Zhu outlines how the US cell maker is betting on PERC while navigating shifting regulations and supply-chain constraints.
Premium
August 21, 2026
PV Tech Premium speaks with United Solar about the challenges of building polysilicon capacity outside of China and catering to the US and Indian markets.
August 20, 2026
This week's PV Chart of the Week looks at trends in the country of origin of companies producing inverters on US soil.
August 20, 2026
PowerBank has reacquired two New York community solar projects totalling 13.9MW, with a combined construction value of US$32.5 million.

Upcoming Events

Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK
Solar Media Events
April 20, 2027
Istanbul, Türkiye