Alteret Cerámicas

Alteret Cerámicas is a Spanish manufacturer of artisanal ceramics and terracotta based in Villalonga, in the Valencia region. The company produces hand‑molded terracotta tiles in a range of formats, with natural tones and raw or slightly smoothed surfaces.

Its products suit interior and exterior floors, façades and walls, combining traditional craftsmanship, durability and the requirements of contemporary architecture and heritage restoration.