What is the best overall solar shingle? Timberline Solar by GAF Energy is our favorite solar shingle in 2025, topping our list for its great efficiency and warranties. The race for first place is ...

SunPower, one of the biggest national solar panel installers, has filed for bankruptcy. Here's what it means and what you need to know. In the energy industry, it's known as the solar coaster ...

Solaria wants to merge with installer Complete Solar and float the resulting Complete Solaria business as a vertically-integrated company similar to SunPower ... with half-cut shingle cells ...

Partners include SunPower and Tesla. Includes 10-year work guarantees plus up to 25-year product warranties. Custom design and pricing available. Specializes in solar panels and roofing solutions.