Public contracts of the Yvelines département · 2026

Missions de maîtrise d’oeuvre pour des opérations de travaux concernant les équipements techniques d’un bâtiment portées par le département des Yvelines en…

€1.6M

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

Signed on 22 June 2026 · running until about June 2030 · 4 yrs

Ongoing22 Jun 2030

That is at most ~€400k a year on average: a maximum too.

Who won it

Initiative pour le Développement Durable - Ingenierie et OrganisationIngénierie, études techniques · registered office Chambery (73000) · headcount 250 to 499 employees · SIREN 402250427

A contract awarded to 5 holders; above, the main holder. With it: Iph Ingenierie, Nepsen, Concept NF, Efficio. The amount is the whole contract’s: the DECP does not publish each holder’s share.

The competition

12 bids received

Median for this procedure in 2026: 3 bids, across 8946 comparable contracts. Open tender · awarded to 5 companies

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

Number 9 by amount of the 32 contracts the Yvelines département published for 2026.

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

Subcontracting declared : no

Social considerations : Critère social

Environmental considerations : Critère environnemental

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.