977 55 30 73 asesa@asesa.es

Progress and sustainability

Progress and sustainability

ASESA always seeks excellence through good work practice and always taking into account in all processes progress and sustainability. For this reason it has the necessary certifications that mark the standards and adapts day by day to all the changes that the market and society demand.

Progress and sustainability

ASESA also has the certification of CE marking standards for asphaltic bitumen since July 2010, providing its products with quality standards based on European specifications EN 12591.

Commitment and guarantee

ASESA has a firm commitment to continuous improvement in all the company’s management areas, through this commitment ASESA strives to guarantee the adoption of the best practices the pursuit of excellence.

Aligned with this continuous improvement commitment ASESA has an integrated management system for its industrial activity with the following Standard Certifications


Quality Management System ISO 9001 Certification, since August 2006.


Safety Management System OHSAS 18001 Certification, since July 2009.


Environmental Management System ISO 14001 Certification, since February 2010.


Energy Management System ISO 50001 Certification, since October 2014.

ASESA is member of the Tarragona Chemical Companies Association (AEQT) and the Pact of Progress (established between the Chemical Companies and the Community). ASESA has had an Integrated Environmental Authorization (AAI) since February 2006.

ASESA also has had the CE Standard Certification for asphalt since July 2010, and its products are quality certified by European specifications EN12591 (severities 1 and 2) and EN 13924-1. ASESA is a member of the European Committee for Standardization (CEN) where the European standards for asphalt in the CE market are regulated.

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