A New Jersey-based firm has launched the latest upgrade of the world’s first nailable solar shingle. GAF Energy’s Timberline Solar ES 2 reportedly delivers 23% more power than its predecessor, ...

Roof installation problems often remain hidden for years because surface materials can appear intact while key details ...

Solar power can be a great way to save money and reduce your carbon footprint; however, the process of getting quotes for residential solar can be complicated. Even the most reputable installers have ...

Solar photovoltaic applications in the U.S. continue to grow at an astounding pace, even though the domestic market has tapped only a small portion of the potential PV development. So far, 2012 has ...