The Company

COBA, SA is a firm of engineering and environmental consultants with 55 years of national and international activity, and is today the largest Portuguese company in this field.

Our History

COBA is a multidisciplinary firm of Engineering and Environmental Consultants. We develop studies & designs and provide assistance in management and construction supervision in the field of storage and use of water for hydropower generation, drinking water supply, for agricultural development through irrigation... Learn more

Strategy & Quality

Our ultimate goal is the complete satisfaction of our clients’ expectations, by providing services of excellence within agreed deadlines and costs, and thus contribute to the prestige of Portuguese engineering in the country and abroad. Drawing from it experience and aware of the demanding nature associated with engineering design... Learn more

Organizational Structure

COBA relies on the collaboration of approximately 250 employees that integrate its permanent staff, including graduates, mid-level technicians and support staff. Multidisciplinary teams cover almost all of the company’s sectors of activity, which allows the permanent availability and prompt intervention of all required areas of expertise... Learn more


Initially dedicated to the study and design of hydroelectric facilities, namely dams and hydropower plants, water intake and conveyance structures, over the years COBA extended its range of activities to cover diversified areas, such as: distribution of drinking water and water for irrigation, potable water and wastewater treatment, irrigation and drainage networks, rural development, road and rail infrastructures, geotechnical works and environmental impact studies.


  • Commercial Direction
    (351) 217925024
  • Algeria Direction
    (351) 217 925 083
  • International Direction
    (351) 217 925 043
  • Production Direction
    (351) 217 925 053
  • Intranet
  • Acesso Reservado