Know-how MAINTENANCE & WORKS

End-to-End Project Management & Delivery

Deployment & Maintenance of Roadside Dynamic Equipment

Supervision of Civil Engineering Works

Our Areas of Expertise

The Maintenance & Works activity focuses on managing national, multi-technical projects. We operate in the fields of maintenance and deployment, including civil engineering works on roadside equipment.

Between 2010 and 2025, our Maintenance & Works teams ensured the maintenance and operation of road enforcement equipment for the French Ministry of the Interior and several DIR.

Thanks to long-standing expertise—from discriminating speed cameras (ETD) to autonomous speed cameras (ETC)—we have been able to successfully deliver on national-scale contracts.

Automated Enforcement

The maintenance of electrical equipment in road tunnels represents our second major activity. Since taking responsibility for a first tunnel in 2022 for DIR Est, this activity has experienced strong growth, with 10 tunnels now in operation.

Our teams ensure the overall management of contracts, technical coordination, and the handling of multi-technical interventions.

Tunnels

We also provide maintenance for Variable Message Signs (VMS). After managing a fleet of more than 100 VMS in 2024, our scope now includes around fifteen signs distributed between DIR Est and the Eurometropolis of Strasbourg.

Variable Message Signs and Gantries

All our technicians are certified P1, P3, MA1, MA2, and MA3 to work on electric vehicle charging stations, and have also completed manufacturer training with Alpitronic and Siemens.

We operate for Easycharge Service and Omexom Paris Transport, exclusively on national and motorway networks. In 2025, up to 400 charging stations were managed at the beginning of the year.

IRVE