•  Complete SunPower Advanced + Training

•  Consistently achieve exceptionally high levels of customer    


•  Exceed a stringent set of performance Standards covering

   Design, quality, and service

At Westhaven Solar, we install only the finest residential and commercial solar cell panel technology. Universally regarded by industry insiders as the best panels in the world, SunPower’s Maxeon solar cell technology has been smashing efficiency records for years.

With a 30 year track record of technological innovation and over 200 “genius” patents, SunPower offers the best solar cell technology and warranties in the industry – up to 25 years.

  • Optimum low light performance
  • Efficient steady energy production
  • Best industry-wide warranty
  • The only Cradle to Cradle Green manufacturer in the industry.

The Most Power

When compared to conventional solar cell panels, Maxeon quality cells produce 75% more energy over the first 25 years.

Westhaven Solar has assembled California’s largest sustainable product offering from one contractor for just one reason - to make your “green” conversion process operate more efficiently. We supply, manage, source and install all the products needed for our modern communities. One contact, one schedule, and one company is responsible for getting it done: Westhaven Solar.

And it's not just homeowners who have chosen SunPower technology more than any other manufacturer. Here are some top names in Industry who’ve chosen SunPower as their preferred solar provider: