Public contracts of Aizenay · 2025

Réalisation de la nouvelle station d’épuration d’Aizenay

The largest contract Aizenay awarded in 2025, out of 52.

Contract · Construction and Bâtiment · carried out in 85190

5.6€M

contract ceiling — what was paid on it is not published

Signed on 24 October 2025 · running until about October 2027 · 2.0 yrs

Ongoing25 Oct 2027

Who won it

Roturier SASSIREN 353826373

The competition

Number of bids not published for that year: the field is only systematic from 2024.

Negotiated procedure · awarded to 3 companies

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

View the consolidated DECP (data.gouv.fr) ↗

The form of the contract

PriceMixte

Published amendmentsnone

Other contracts of Roturier SAS in Aizenay

Construction d’une nouvelle station d’épuration20266M€

All public contracts of Aizenay

Marchés de plus de 40 000 € HT déclarés à la notification (DECP) : montants des contrats, pas les paiements. Les plus petits marchés ne sont pas publiés ; les montants manifestement erronés sont écartés.

Source: Public procurement — DECP (data.gouv.fr)·Data ↗·Method →