Alteret was born on the grounds of an old pottery that dates back to the 13th century, making terracotta extruded brick.
We focus on 100% handmade terracotta clay production.
We started the elaboration of the glazed tile.
We made the Vulcano finish, a handmade terracotta finish with marked black veins.
We developed the first Zellige manufactured in Spain, incorporating this traditional Moroccan tile to our manufacture.
We add the Grey Terracotta finish to our range of handmade terracotta.
We continue to advance together with our clients, developing unique handmade ceramic surfaces.