Certificates
A safe and good production process is just as important to us as the quality of our products. We set the bar high. Our processes are constantly checked and improved. As a result, we work in a safe, sustainable and efficient manner and always deliver the quality you have come to expect from us.
For extrusion and lighting columns, Nedal has obtained various certificates and meets all legal requirements. In addition to general certificates on quality management (ISO 9001), environmental management (ISO 14001) and health and safety management ISO 45001). Read more about our certificates on this page.

Ecovadis Gold
At Nedal Aluminium B.V., sustainability is an integral part of our business operations. We are therefore proud to announce that we have been awarded a gold medal by Ecovadis, a globally recognized sustainability quality mark. Nedal is among the top 5% of all companies with an Ecovadis rating. This recognition highlights our ongoing commitment to reduce our carbon footprint and operate ethically, responsibly and sustainably.
With a network of more than 130,000 companies in more than 180 countries, Ecovadis rates organizations on their sustainability and supply chain responsibility performance. Key areas of focus include environmental impact, labor and human rights, ethics and sustainable sourcing.

Aluminium Stewardship Initiative
Nedal Aluminium B.V. is fully certified by the Aluminum Stewardship Initiative (ASI), the leading program for responsible sourcing and production throughout the aluminum supply chain. This certification underscores our commitment to sustainability, transparency and social responsibility.
At Nedal, we go beyond just supplying products - we strive to have a positive impact on people and the environment. Together with ASI and our partners, we are working towards a sustainable future, from resource management to recycling, contributing to a greener economy.

ISO 9001
SO 9001 is the globally recognised standard in the field of quality management.

ISO 14001
ISO 14001 is a certification demonstrating that a company effectively manages its environmental impact, often required for contracts and influenced by government policies that promote sustainability.

ISO 45001
As an ISO 45001-certified company, we strive to prevent and reduce accidents, injuries and illnesses in the workplace, and avoid them wherever possible.

Kiwa Constancy of performance
Our lighting and traffic columns are CE marked, which is a mandatory and standard European designation for construction products placed on the European market.
Certificate lighting columns Certificate traffic columns
Certificate aluminium and aluminium alloys - structural products for construction works
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Climate Activator Certification
Our Lighting Columns are climate activator certified. This certificate stands for transparency about and reduction of CO2 emissions. The aim of the certification is to achieve (almost) zero emissions by 2050.
Read more about this certification on climateactivator

ABS certiifcate for marine extrusion applications
ABS develops safety rules, manuals, standards and other criteria for the design, construction and research of maritime production processes and structures.

Netbeheer Nederland
Netbeheer Nederland is de vereniging van alle elektriciteits- en gasnetbeheerders van Nederland. Samen een bijdrage leveren aan de transitie naar een duurzame energievoorziening.

Responsible Minerals Initiative
RMI stands for responsible mineral extraction and calls on us to continuously shape dialogue and practices.