CALCINOR is the leader in Spain and a reference within Europe in the manufacture of lime, calcined limestone and related products. It began as a mining group in 1974 and from its beginnings has sought high-quality raw materials and the application of the best technology available for the manufacture of its products. Currently it has 19 calcination and 3 sintering furnaces, gathers the following companies:
- Calcinor Servicios
- Calera de Alzo
- Cales de Llierca
- Andaluza de Cales
- Cal de Castilla 
- Cales de la Plana
- Dolomitas del Norte
- Aizkibel
- Refractarios Kelsen

Calcinor

Org chart

Teams

Offices