Working alongside Pertuy Construction, Quille Construction and Colas, Bouygues Travaux Publics carried out the design, construction and financing of an 11.2-kilometre tramway line linking the north and south of the Reims conurbation, which the companies now operate and maintain. The tramway was brought into service after the record time of only 2 years of works, and it has been a great success. Approximately three-quarters of the inhabitants of Reims express themselves satisfied with this reliable means of transport which enables them to cross the city rapidly wo problems of congestion.