Public contracts of Communauté de communes de l'Ouest Guyanais · 2025

Réservoir

€3.9M

maximum contract amount over 17 months — what was paid on it is not published

Signed on 23 July 2025 · running until about December 2026 · 17 months

Ongoing22 Dec 2026

That is at most ~€2.8M a year on average: a maximum too.

Who won it

Eiffage Genie Civil (Reservoirs)Construction d'autres ouvrages de génie civil n.c.a. · registered office Velizy-Villacoublay (78140) · headcount 2,000 to 4,999 employees · SIREN 352745749

A contract awarded to a consortium of 3 holders; above, the main holder. The amount is the whole contract’s: the DECP does not publish each holder’s share.

The competition

2 bids received

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

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

The largest of the 34 contracts Communauté de communes de l'Ouest Guyanais published for 2025.

Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

Price : Forfaitaire

Published amendments : 2

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.