What we do


INVEHO - Riding the rail of innovation​

Streem provides railway workshop services through a network of fully dedicated, certified and specialized sites in France and Germany. These services include​ Construction: Relying on its own design office for design and calculation, Inveho UFO offers an appropriate response to all the requirements of its clients for the development and construction of freight railcar.​
Maintenance and repair: With functional infrastructure, high-technology equipment and thanks to its trained and specialized teams, all Inveho’s workshops carry out repairs and maintenance on all types of freight railcars. Mobile teams are also available for any kind of preventive or repair works all over France and Germany.​ Refurbishment: With the quality of our technical services, backed by the support of our design office, all Inveho’s workshops are capable of refurbishment, modernization and modification of all types of railcar.​
Wheelsets: Inveho UFF is currently one of the most important workshops in France with a dedicated facility for wheelsets maintenance and repair. In Germany, all Inveho workshops (Inveho BRB, Inveho FWN and Inveho WBA) can also handle wheelsets maintenance and storage. Inveho’s experienced and highly qualified personnel associated with ultra-modern facilities guarantee wheelsets processing in accordance with the standard in force maintenance rules in Europe.​ All Inveho’s Workshops are certified with international qualifications and can handle all types of freight railcar.​


  • Maintenance of standard railcars​
  • Maintenance of hazardous material railcars​
  • Construction​
  • Transformation​
  • Wheelset maintance


4-10 avenue André Malraux​
92300 Levallois-Perret / FR​