Public contracts of the Isère département · 2026

Création d’un nouveau franchissement routier du Rhône entre l’Ain et l’Isère sur le secteur de Loyettes, Chavanoz et Saint-Romain-de-Jalionas

€155k

maximum contract amount over 18 months — what was paid on it is not published

Signed on 27 July 2026 · running until about January 2028 · 18 months

Ongoing26 Jan 2028

That is at most ~€103k a year on average: a maximum too.

Company selected

SceIngénierie, études techniques · registered office Nantes (44200) · headcount 500 to 999 employees · SIREN 345081459

A contract awarded to a consortium of 4 holders; above, the main holder. With it: De Gaulle Fleurance & Associes, Ritz Architecte, Ixo. The amount is the whole contract’s: the DECP does not publish each holder’s share.

The competition

6 bids received

Median for this procedure in 2026: 3 bids, across 20741 comparable contracts. Simplified procedure · awarded to 4 companies

Open data gives the contract holder and the number of bids. The identity of unsuccessful bidders is not published.

Number 133 by amount of the 221 contracts the Isère département published for 2026.

Contract details (procedure, price, amendments, lots)

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

Price : Mixte

Published amendments : 1

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.