Retention basin at Drap

Summary

The contract concerns the construction of a retention basin and the treatment of rainwater from the Régie Ligne d’Azur bus depot in Drap, together with the treatment of non-domestic wastewater. The works are planned for 18 months and will be performed under a fixed lump-sum contract that is not renewable. The award criteria are price (50%), technical value (40%), execution time and schedule consistency (5%), and environmental performance (5%). A site visit is planned during the week of 28 September 2026; each company may send up to two representatives. The deadline for tenders is 30 October 2026 at 12:00.