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

Maîtrise d’oeuvre pour le réservoir de sainte claire

Remplacement de la precontrainte existante ou reconstruction d’un ouvrage neuf

€1.1M

maximum contract amount over 4.5 years — what was paid on it is not published

Signed on 11 March 2025 · running until about November 2029 · 4.5 yrs

Ongoing10 Nov 2029

That is at most ~€240k a year on average: a maximum too.

Who won it

Omnis Structures ConseilsIngénierie, études techniques · registered office Gresy-Sur-Aix (73100) · headcount 10 to 19 employees · SIREN 349250555

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

The competition

1 bid 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.

Number 11 by amount of the 122 contracts Communauté d'agglomération du Grand Chambéry published for 2025.

Other contracts of Omnis Structures Conseils in Communauté d'agglomération du Grand Chambéry

Maîtrise d’oeuvre pour la réhabilitation d’ouvrages de stockage d’eau…2024 · maximum over 4 years269€k

Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

Price : Mixte

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.