The laboratory provides technical support to the Barcelona Metropolitan Area in everything related to the analysis of environmental samples.

It also offers its services to external agencies and bodies, such as town councils, environmental control organisations (EAC) or individuals. The list of services available and their rates can be found in the relevant section of the analysis services section.

To ensure the quality of its services, the laboratory is accredited by the National Accreditation Body (ENAC). Its environmental management is periodically audited by Eco-Management and Audit Scheme (EMAS).