About Us

We believe clean energy and storage should be accessible to everybody. That's why SunPower designs all-in-one residential solutions backed by personal customer service and the industry's most comprehensive warranty. And with nearly 40 years of dedicated solar experience, we're the only U.S.-based solar company that's been around longer than our 25-year warranty.

  • Headquartered in Silicon Valley since 1985
  • Diversified portfolio leading residential and solar storage solutions
  • Access to the world's highest efficiency solar panels featuring SunPower® Maxeon® cell technology
  • Industry leader in solar sustainability and social responsibility
  • SunPower has received more than 1,000 patents for solar innovation