Abstract: A rooftop rainwater drainage assembly that is at least partially concealed from view from an exterior of a dwelling. In particular, the rooftop drainage assembly can include an opening spout secured to a roof deck region of a dwelling, and an elongated downspout having a first region disposed between an exterior wall and an interior wall of the dwelling and secured to the opening spout, thereby at least partially concealing the downspout from view from both the interior wall and exterior wall of the dwelling.

Abstract: A mounting system, method, and assembly apparatus is disclosed that is relatively easy and inexpensive to install for mounting various equipment to a roof, such as solar panel modules. In particular, the mounting assembly can allow the solar panel modules to be mounted to a thermoplastic polyolefin (TPO) type roof covering, thereby reducing installation costs and the total life cycle cost of a solar panel rooftop power system, among other advantages.

Abstract: A rooftop rainwater drainage assembly that is at least partially concealed from view from an exterior of a dwelling. In particular, the rooftop drainage assembly can include an opening spout secured to a roof deck region of a dwelling, and an elongated downspout having a first region disposed between an exterior wall and an interior wall of the dwelling and secured to the opening spout, thereby at least partially concealing the downspout from view from both the interior wall and exterior wall of the dwelling.