Public contracts of Communauté de communes du Vexin-Thelle · 2024

Réalisation d’études préalables aux travaux de reconstruction de la station d’épuration de Chaumont en Vexin

Étude géotechnique

€29k

maximum contract amount over 7 months — what was paid on it is not published

Signed on 23 December 2024 · ended around July 2025 · 7 months

Company selected

Ac EnvironnementAnalyses, essais et inspections techniques · registered office Riorges (42153) · headcount 500 to 999 employees · SIREN 441355914

A contract awarded to 2 holders; above, the main holder. With it: Vinire (Geotechnique SAS). The amount is the whole contract’s: the DECP does not publish each holder’s share.

The competition

4 bids received

Median for this procedure in 2024: 3 bids, across 48385 comparable contracts. Simplified procedure · awarded to 2 companies

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

Number 14 by amount of the 21 contracts Communauté de communes du Vexin-Thelle published for 2024.

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

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.