Natural stone window sillsrepresent the most practical and aesthetically satisfactory solution for both acting as a base for home windows and for water runoff in the facade. In fact, over time, they could generate damage by forcing extra maintenance of the facade itself.
MarmoreGranite.de offers an endless range of variations and shades of stone window sills to match facade colors and home designs, adding value and character to the building.
In addition to style, the stone windowsill offers several advantages such as durability, resistance to weather, UV rays and atmospheric events as well as thermal insulation. The latter feature is ensured when the outer sill is divided from the inner sill by leaving a slight air gap near the support point of the window frame: in this way, there will be no thermal bridges that could damage the building’s insulation.
