Solar Power Systems, an independent research firm, released a list of the top solar companies in Calif., Ariz., and Nev. to provide consumers and vendors with unbiased research.

Tesla's solar deployment continued to drop in the final quarter of 2023, though its energy storage saw massive increases compared to last year.

The solar-ready program is a response to increased homeowner interest in energy-generating roof assemblies and provides contractors with a strategy to differentiate and help grow their business.

Owens Corning secured its spot on the Dow Jones Sustainability World Index for the 14th consecutive year, also on the DJSI North America Index for the sixth year.

NOVA by Saint-Gobain invests in ION Storage Systems to advance innovative battery technologies. ION focuses on solid-state solutions for various applications.

UC Santa Barbara researchers have developed adaptive roof tiles that reduce heating and cooling costs without electronics, using a wax motor for thermoregulation.

The Owens Corning/Ripple Glass campaign highlights how recycled glass in the production of new fiberglass insulation offsets the need for virgin, mined material such as sand.

A Spanish-Algerian study shows how applying cool roof coatings can increase the amount of power generated by certain rooftop solar panels.

The most energy-efficient, large-scale office building ever built in a cold climate is found in Boston, with designers choosing Elevate roofing systems for the job.

Summit Energy's Peak Roofing division has chosen CertainTeed's Solstice Solar Shingle System as its new go-to line in expanding solar use among residential customers throughout the Northeast.