Kalam scope of works for this local landmark by architect Pedro Muguruza, located in Madrid´s iconic Gran Vía as part of one of the city´s most recognizable sights- Plaza de Callao and surroundings- consists of restoring façades, both exterior and interior. This building was one of the first along Gran Via to use exposed brick work so the purpose of the task was to restore this system from its current state of decay. In addition, the action plan brings back unity to the structure through finishes, cleaning and completion of vertical walls.