Public contracts of the Seine-Saint-Denis département · 2026

Travaux de déplacements et doublements des cheminées des regards d’accès au réseau d’assainissement départemental

€12M

framework agreement: a maximum envelope for orders over 4 years, not spending — what was paid on it is not published

Signed on 15 July 2026 · running until about July 2030 · 4 yrs

Ongoing15 Jul 2030

That is at most ~€3M a year on average: a maximum too.

Who won it

NouvetraConstruction et entretien de tunnels · registered office Janneyrias (38280) · headcount 100 to 199 employees · SIREN 315919779

The competition

3 bids received

Median for this procedure in 2026: 3 bids, across 8946 comparable contracts. Open tender · awarded to 1 company

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

Number 5 by amount of the 66 contracts the Seine-Saint-Denis département published for 2026.

Other contracts of Nouvetra in Seine-Saint-Denis

Travaux de déplacements et doublements des cheminées des regards…2022 · maximum over 4 years8€M

Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

Framework agreement : yes: orders follow, the amount is a ceiling

Price : Unitaire

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.