Public contracts of Nantes Métropole · 2025
Entretien, petites réparations des réseaux d’assainissement et création de branchements d’assainissement…
€20M
maximum contract amount over 4 years — what was paid on it is not published
That is at most ~€5M a year on average: a maximum too.
Who won it
Dle OuestConstruction de réseaux pour fluides · registered office La Chapelle-Sur-Erdre (44240) · headcount 100 to 199 employees · SIREN 487549057The competition
3 bids received
Median for this procedure in 2025: 3 bids, across 48929 comparable contracts. Simplified procedure · awarded to 1 company
Open data publishes the winner and the bid count — never the identity of unsuccessful bidders.
Number 6 by amount of the 512 contracts Nantes Métropole published for 2025.
Other contracts of Dle Ouest in Nantes Métropole
Travaux de réfection de voirie sur le territoire de Nantes Métropole2026 · maximum over 4 years2.5€MRéhabilitation du réseau d’assainissement des eaux usées…2026 · maximum over 12 months1.8€MTravaux de rénovation du Grand Auditorium, de la Grande Halle…2026 · maximum over 22 months588€kContract details (procedure, price, amendments, lots)
Procedure : Adapted procedure: the lighter procedure allowed under the EU thresholds
Price : Unitaire
Published amendments : none
Subcontracting declared : no
Contracts above €40,000 excluding VAT, as declared when they are awarded (DECP): contract amounts, not payments. Smaller contracts are not published; obviously wrong amounts are set aside.