The sustainability and efficiency of service, support and transport infrastructures of urban systems represent an important factor in the development and prosperity of these systems, providing a significant increase in the quality of life of their communities.

Regarding the infrastructures’ design, GEG applies the multidisciplinary competence of its team of experts in the execution of rehabilitation projects and expansion of the infrastructures network in its different disciplines, namely in highways, railways, metro and all the systems of wastewater, water supply, energy supply and telecommunications.

In addition to projects, GEG develops technical consultancies and studies in the most diverse areas, namely in the geology and geotechnical services, and in the specification of materials to be used in the pavements and complementary technical installations to be executed.