Method for producing an elastomeric asphalt manufactured article for road kerbs and/or edgings comprising the steps of: arranging a given amount of asphalt conglomerate (CA) and a given amount of elastomeric material (CE) in a container , said asphalt conglomerate (CA) being constituted of recycled asphalt, said elastomeric material (CE) being constituted of elastomeric bituminous material comprising an elasto-bituminous sealant or a bitumen-rubber mastic, heating said asphalt conglomerate (CA) and said elastomeric material (CE) in said container so as to cause said asphalt conglomerate (CA) and said elastomeric material (CE) to change from a solid state to a semi-liquid/liquid state, mixing said asphalt conglomerate (CA) and said semi-liquid/liquid elastomeric material (CE) so as to obtain a homogeneous elastomeric asphalt conglomerate (CAE) in a semi-liquid/liquid state, pouring the homogeneous elastomeric asphalt conglomerate (CAE) in semi-liquid/liquid state into a cavity of a forming mould shaped so as to make a negative trace of the shape of the manufactured article to produce, extracting the manufactured article from said cavity of said mould following a predetermined solidification period, the method being characterised of: arranging said mould on the asphalt surface (S) on which the kerb or edging is to be produced, wherein the opening of the mould for extraction of the manufactured article 1 facing the asphalt surface (S), pouring said elastomeric asphalt conglomerate (CAE) into the seat of said mould so that the elastomeric asphalt conglomerate (CAE) forming the supporting base (B) of the manufactured article is deposited on, and solidifies in contact with, the asphalt surface (S) below, raising the mould upwards thus separating it from the manufactured article which, during solidification, has become fixed to the surface (S) of the asphalt layer. arranging a given amount of asphalt conglomerate (CA) and a given amount of elastomeric material (CE) in a container , said asphalt conglomerate (CA) being constituted of recycled asphalt, said elastomeric material (CE) being constituted of elastomeric bituminous material comprising an elasto-bituminous sealant or a bitumen-rubber mastic, heating said asphalt conglomerate (CA) and said elastomeric material (CE) in said container so as to cause said asphalt conglomerate (CA) and said elastomeric material (CE) to change from a solid state to a semi-liquid/liquid state, mixing said asphalt conglomerate (CA) and said semi-liquid/liquid elastomeric material (CE) so as to obtain a homogeneous elastomeric asphalt conglomerate (CAE) in a semi-liquid/liquid state, pouring the homogeneous elastomeric asphalt conglomerate (CAE) in semi-liquid/liquid state into a cavity of a forming mould shaped so as to make a negative trace of the shape of the manufactured article to produce, extracting the manufactured article from said cavity of said mould following a predetermined solidification period, arranging said mould on the asphalt surface (S) on which the kerb or edging is to be produced, wherein the opening of the mould for extraction of the manufactured article 1 facing the asphalt surface (S), pouring said elastomeric asphalt conglomerate (CAE) into the seat of said mould so that the elastomeric asphalt conglomerate (CAE) forming the supporting base (B) of the manufactured article is deposited on, and solidifies in contact with, the asphalt surface (S) below, raising the mould upwards thus separating it from the manufactured article which, during solidification, has become fixed to the surface (S) of the asphalt layer. <EOS>