Public contracts of Communauté d'agglomération du Grand Sénonais · 2025

Réalisation d’une étude de plusieurs modélisations hydrauliques des crues de faibles à fortes intensités…

€142k

contract ceiling — what was paid on it is not published

Signed on 2 September 2025 · running until about March 2029 · 3.5 yrs

Ongoing3 Mar 2029

Who won it

DhiIngénierie, études techniques · registered office Nantes (44300) · headcount 20 to 49 employees · SIREN 432854354

The competition

7 bids received

Median for this procedure in 2025: 3 bids, across 49201 comparable contracts. Simplified procedure · awarded to 1 company

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

Number 25 by amount of the 38 contracts Communauté d'agglomération du Grand Sénonais published for 2025.

Contract details (procedure, price, amendments, lots)

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

Price : Forfaitaire

Published amendments : none

Subcontracting declared : no

Environmental considerations : 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.