setec als’s multispecialist expertise enables us to offer comprehensive design and construction management for motorways, roads, railway lines and other projects.
Our teams are made up of top-flight generalist engineers and specialists in geometric design or structures, supported by experienced technicians. They use all the latest techniques, including 3D design and BIM for Infrastructure, to coordinate the specialists working on the different aspects of each project: geology, geotechnology, hydraulics, materials, the environment, security, traffic management facilities, and so on.
This organization and range of skills enable setec als to provide integrated design, taking into account every relevant constraint and proposing optimal solutions at every stage of the design process:
- Feasibility studies
- Detailed design
- Call for tender documents
- Bid evaluation assistance
- Project management assistance
- Works supervision
- Assistance with construction acceptance
setec als teams carry out surveys and supervise work on a wide range of projects: motorways, roads, railway lines, urban transportation networks, viaducts, bridges, tunnels, industrial and complex structures, new urban developments and upgrades to existing infrastructure.
La mission de suivi de travaux permet de travailler en collaboration avec de nombreux acteurs. C’est un cumul d’énergies pour faire avancer le chantier. Cette expérience permet de voir se concrétiser les principes établis en phase de conception et de se familiariser avec les enjeux et problématiques spécifiques à l’exécution. 
