Travaux de renouvellement du réseau collectif des eaux pluviales, Boulevard Cosmao Dumanoir - Pont d'Oradour sur Glâne à Lorient

This tender concerns renewal works on the collective stormwater drainage network along Boulevard Cosmao Dumanoir and the Oradour bridge area in Lorient. The project includes replacement and modernization of underground stormwater infrastructure to improve drainage capacity and system reliability.

Suppliers must be qualified civil engineering and water infrastructure contractors with demonstrated experience in stormwater network projects. Technical competence in underground pipe installation, excavation, and drainage system integration is essential.

Civil engineering and construction companies specializing in water infrastructure, stormwater management, and underground utility works should apply.

The buyer is Lorient Agglomération.

Submissions close on May 22, 2026.