Public contracts of Chaumes-en-Retz · 2023

Révision PLU secteurs arthon et chemere p/ uniformisation

Number 9 by amount of the 23 contracts Chaumes-en-Retz awarded in 2023.

Contract · Other · carried out in 44320

66k €

contract ceiling — what was paid on it is not published

Signed on 14 September 2023 · ended around October 2025 · 2.1 yrs

Ended14 Oct 2025

Who won it

AltereoSIREN 453686966

The competition

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

Adapted procedure · awarded to 1 company

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

PriceFerme

Published amendmentsnone

Other contracts of Altereo in Chaumes-en-Retz

Révision PLU secteurs arthon et chemere p/ uniformisation202568k€Révision des plans locaux d’urbanisme (PLU) secteurs Arthon en Retz et Chéméré en vue de leur harmonisation202366k€

All public contracts of Chaumes-en-Retz

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 →