Prefabricated cantilevered stairs of reinforced concrete clad in black granite with glossy finish. The outdoor staircase is connected with two symmetrical ramps and is equipped with a stainless steel frame with powder facing. The steps are straight as well as the stair platform. They are complemented by a steel railing with linear profiles in harmony with the modern style of the outdoor cantilevered staircase. The installation is performed using advanced techniques and quality materials, to guarantee the weather resistance.