Áridos de Melo has renewed its quality certifications, in accordance with ISO 9001, and environmental management certifications, in accordance with ISO 14001. Since 2004, the company has specialised in the supply of key construction materials such as aggregates, bituminous mixtures, concrete and cement-treated materials, as well as in the spreading and compaction of cement-treated materials and asphalt agglomerates on roads, streets, tracks and airports for public and private clients in Spain.

Its strategy incorporates the principles of quality and environmental management as fundamental elements in its value proposition, objectives and management.

In the management and improvement of quality and environmental aspects, it makes commitments to its clients, employees and supply chain, the environment, public administrations and other stakeholders.

The renewal of these certificates is further proof of the company's commitment to excellence in its products, processes and services, as well as its clear commitment to optimal environmental management of its activities.