Its an icon that looks just like the roof of a house. The two side are angled up and come to a point in the middle. There is also a chimney on the right side.
This Roofing icon is made in Material Design style
developed by Google. This style is based on extremely simplified shapes, thin two-pixel lines, and is optimized for 24x24 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 5,500 icons, all in the same style and quality.