The term “Gantry billboard” refers to a billboard that is mounted to an overhead structure, typically one that crosses a road. Because of its two sides, it gives the advertiser the choice of reaching either side of the traffic.
Gantries are an overhead structure that provides pedestrians with unrestricted access along the sidewalk while shielding them from nearby construction or demolition work. In order to decrease the aesthetic impact on the construction site’s street facade, the gantry must be designed.