Public contracts of Grand-Orly Seine Bièvre · 2026

Maîtrise d’œuvre pr projets assainnissement

€500k

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

Signed on 18 March 2026 · running until about March 2030 · 4 yrs

Ongoing18 Mar 2030

That is at most ~€125k a year on average: a maximum too.

Company selected

Setec HydratecIngénierie, études techniques · registered office Paris (75012) · headcount 200 to 249 employees · SIREN 301392569

A contract awarded to 3 holders; above, the main holder. With it: Artelia, Consultants Canalisat Sans Tranchee. 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 8946 comparable contracts. Open tender · awarded to 3 companies

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

Number 22 by amount of the 67 contracts Grand-Orly Seine Bièvre published for 2026.

Other contracts of Setec Hydratec in Grand-Orly Seine Bièvre

Réalisation du diagnostic permanent, des zonages d’assainissement…2020 · maximum over 4 years3.8€M

Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

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

Price : Mixte

Published amendments : 1

Environmental considerations : 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.