alta velocidad

Railways and High Speed Trains



autopista y autovias

Toll freeways and freeways

Transportation Infrastructure

“We design and manage the foundations for the socioeconomic development of the 21st century”

In Azierta we ensure that infrastructures are efficiently contributing to a more connected, more amiable and sustainable world for the present as well as the future of our society.

Over the last few decades, our Technical Services have contributed to the creation of one of the best and most innovative transport systems in Europe, which has advanced alongside society, thus contributing to its evolution and enrichment.

In our projects, we have raised and homogenized the design parameters for the achievement of minimum standards throughout the network, thus offering innovative solutions in the improvement of the quality, safety and maintenance.

In Azierta we have designed and supervised one of the most complete and complex high speed networks, as well as conventional train, subway and commuter train lines worldwide.

To the complexity of railway designs, we should add the interoperability of the European High Speed System, the progressive installation of the UIC gauge and the innovations in the safety and signaling systems.

Our extensive experience in Transportation Infrastructures also allows us to provide innovative and efficient solutions to intermodality through the improvement of the great nodes and intermodal connection, the incorporation of new technologies and the implementation of Smart Transportation Systems.

Services - +

Technical studies and projects

Azierta provides a comprehensive service that fully addresses infrastructure projects.

  • Geotechnical studies
  • Planning studies
  • Feasibility studies
  • Informative studies
  • Environmental impact studies
  • Basic projects and draft projects
  • Construction projects
  • Project supervision

Site supervision

Azierta is an engineering consultancy company that supervises infrastructure work adapting its services approach to the needs of each client.

  • Geotechnical consultancy
  • Instrumentation and sounding
  • Value engineering
  • Site supervision
  • Site management
  • Construction management
  • Commissioning
  • Health and Safety
  • Project Management