Public contracts of Communauté d'agglomération de Cergy-Pontoise · 2025

Travaux pour la construction du centre aquatique de Liesse à Saint-Ouen-l’Aumône

€1.2M

maximum contract amount over 2 years — what was paid on it is not published

Signed on 27 November 2025 · running until about January 2028 · 2 yrs

Ongoing27 Jan 2028

That is at most ~€551k a year on average: a maximum too.

Who won it

Colas France (Établissement Gennevilliers-Aulnay)Construction de routes et autoroutes · registered office Paris (75015) · headcount 10,000 employees or more · SIREN 329338883

The competition

4 bids received

Median for this procedure in 2025: 3 bids, across 17964 comparable contracts. Open tender · awarded to 1 company

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

Number 11 by amount of the 66 contracts Communauté d'agglomération de Cergy-Pontoise published for 2025.

Other contracts of Colas France (Établissement Gennevilliers-Aulnay) in Communauté d'agglomération de Cergy-Pontoise

Travaux de création d’une sortie de secours au parking des Galeries2025 · maximum over 6 months325€k

Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

Price : Forfaitaire

Published amendments : none

Subcontracting declared : no

Environmental considerations : Critère environnemental, Clause environnementale

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.