System and method for installing roof tiles

A method for installing a roof tile covering on a roof structure comprising the steps of:

• providing a plurality of roof tiles comprising a porcelain body above the roof structure, the porcelain body comprising an attachment hole;
• placing and fixing a part of the plurality of roof tiles onto the roof structure thereby forming a horizontal row;
• interrupting the horizontal row at a distance from a hip or valley of the roof structure, wherein the distance is larger than the width of the roof tile;
• cutting at least one roof tile to provide a triangular or trapezoidal piece comprising one or more attachment holes;
• placing and fixing the triangular or trapezoidal piece onto the roof structure substantially in correspondence of the hip or valley thereby leaving a gap between the triangular or trapezoidal piece and the plurality of roof tiles in the horizontal row;
• and
• placing and fixing at least one roof tile on the roof structure in correspondence of the gap thereby filling the gap itself,
• wherein the roof tile covering comprises a plurality of horizontal rows of roof tiles.