Public contracts of Communauté d'agglomération Arche Agglo · 2025

Maîtrise d’oeuvre en vue des travaux de réhabilitation du génie civil du réservoir d’eau potable « saint joseph » ·…

€30k

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

Signed on 4 December 2025 · ended around July 2026 · 7 months

Who won it

AltereoIngénierie, études techniques · registered office Venelles (13770) · headcount 100 to 199 employees · SIREN 453686966

The competition

3 bids received

Median for this procedure in 2025: 1 bid, across 3285 comparable contracts. Contract awarded without prior advertising or competitive bidding · awarded to 1 company

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

Number 75 by amount of the 89 contracts Communauté d'agglomération Arche Agglo published for 2025.

Contract details (procedure, price, amendments, lots)

Procedure : Marché passé sans publicité ni mise en concurrence préalable

Price : Forfaitaire

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.