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Public contracts of Chaumes-en-Retz · 2023 · Construction and buildings

Extension de l’école élémentaire Charles Perrault-6 rue d’Arthon

La Sicaudais-44320 Chaumes-en-Retz : · Plafonds suspendus

€10k
maximum contract amount over 15 months — what was paid on it is not published
Signed on 17 November 2023 · ended around February 2025 · 15 months

That is at most ~€8k a year on average: a maximum too.

Company selected

Acoustic'One (@coustic'One)Travaux d'isolation · registered office Nantes (44200) · headcount 1 or 2 employees · SIREN 835301227

The competition

6 bids received

Median for this procedure in 2023: 3 bids, across 8316 comparable contracts. Simplified procedure · awarded to 1 company

Open data gives the contract holder and the number of bids. The identity of unsuccessful bidders is not published.

Number 24 by amount of the 24 contracts Chaumes-en-Retz published for 2023. It belongs to the policy Schools.

Contract 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.