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Public contracts of Nantes Métropole · 2025

Poste de refoulement Lorière

Création d’un ouvrage de pompage et d’un bassin de stockage/restitution associé à Brains

€1.2M
contract ceiling — what was paid on it is not published
Signed on 18 July 2025 · running until about October 2026 · 15 months
Ongoing18 Oct 2026

Who won it

—Construction de réseaux pour fluides · registered office Fougeres (35300) · headcount 100 to 199 employees · SIREN 619200520

Main holder, with the largest amount. The contract has 2 holders; the others are not shown here yet.

The competition

6 bids received

Median for this procedure in 2025: 3 bids, across 49201 comparable contracts. Simplified procedure · awarded to 2 companies

Open data publishes the winner and the bid count — never the identity of unsuccessful bidders.

Number 41 by amount of the 225 contracts Nantes Métropole published for 2025.

Contract details (procedure, price, amendments, lots)

Procedure : Adapted procedure: the lighter procedure allowed under the EU thresholds

Price : Unitaire

Published amendments : none

Subcontracting declared : yes

Social considerations : Clause sociale

Environmental considerations : Clause environnementale, Critère environnemental

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.