The Group
 
More than 30 years' experience endorses our GROUP’s history. In October 1974, the company FIDEL AZCABIDE, S.A. was established as a continuation of the industrial activity that had been initiated as an individual business by our founder FIDEL AZCABIDE OLAECHE.

During 1989, the circumstances that logically arose from opening up the share capital gave rise to a change in the original trading name of the company, which went on to operate under the name of CALCINOR, S.A.

The main milestones that mark our initial steps, from an industrial perspective, began in April 1973 with the ignition of the first MAERZ kiln at the Altzo facility in Guipúzcoa. The technological advance that this represented gave rise to considerable industrial development together with significant penetration in consumer markets. Thus, after the construction of two new MAERZ kilns in 1975 and 1980, this factory at Altzo achieved an annual production rate close to 200,000 tonnes of lime.

Once the factory at Altzo had been consolidated, major geographical expansion was instigated, both in terms of calcination activities and extraction and other transformation activities, with the gradual incorporation of the following companies into the Group:

Historical development/incorporations
 
1983 Andaluza de Cales, S.A./ ANCASA.
Canteras de Tolosa S.A.
1985 Dolomitas del Norte, S.A./DONOSA
1986 Aizkibel,S.A.
1988

Cantera de Campanzar, S.A. San Antón Arrobia,S.L.

1989 Cal de Castilla, S.A./ CALCASA
Cales de la Plana, S.A./ CAPLANSA
1991 Cantera de Alzo, S.A.
1996 Cantera y Calera de Kobate, S.L.
1997 Triturados Arisan, S.L.
2001 Refractarios Kelsen, S.A.
2002 Caleras Guipuzcoanas, S.A./ CALGUISA
2003 Calera de Alzo, S.L.
Morteros Calhidro, S.L.
2004 Mineder, S.L.

2006

Asfaltos Naturales de Campezo, S.A.

2010 Cales de Llierca

The Calcinor Group is currently associated with other foreign groups in the industry, most notably:

  • Association with Schmid Industrieholding GmbH (Austria).
  • Association with Calidra, S.C.V. (Mexico).
http://www.schmidindustrieholding.com http://www.calidra.com/

Calmit Eslovakia

Calmit Hungary

Grupo Calidra