Construction of the Orbais and Malèves-Sainte-Marie sewer collector

Summary

The procurement covers, in two lots, the construction of sewer collectors, drainage systems and roadworks in Orbais and in Malèves-Sainte-Marie and Incourt. The works include construction of a wastewater collector and stormwater overflows, installation of gravity and pressure sewer pipes, three pumping stations per lot, modifications to existing pumping stations in the second lot, restoration of roads and embankments, and traffic and safety measures. Lot 1 also includes directional drilling and construction of a small lifting station. The tender deadline is 26 October 2026 at 10:00. Price is the only award criterion. Bidders must meet the category E1, class 8 approval and registration requirement, submit electronically, and comply with the tender guarantee and social-inclusion conditions.