We have the highest level of business credentials in Historic Preservation of Cultural Heritage and ornamentation as well as all the subgroups in building in Spain:



  • Demolition,  masonry or concrete structures,  metal structures,  brickwork, stucco and cladding,  stone and marble, flooring, paving and tiling, insulation and waterproofing, woodwork,  metalwork
integrated management system

Following our commitment with safety and health, quality and environmental protection, we have implemented and maintained risk prevention and management systems complying with our Policy and International Standards:


  • Environmental Management: ISO 14001 2015
  • Quality: ISO 9001 2015
  • Occupational Hazard Prevention: ISO 45001 2018

Distinctions that regularly renew without incidents

 ISO-45001:2018, ISO 9001-2015 e ISO 14001-2015
management policy
KALAM, within the framework of the ICEX Next Program, has received support from ICEX and co-financing from the European Regional Development Fund. The purpose of this support is to contribute to the international development of the company.

European Regional Development Fund

A way to make Europe