Public contracts of Communauté d'agglomération Grand Paris Sud Seine Essonne Sénart · 2026

Maîtrise d’oeuvre création de chaleur ZAC des tarterets

€647k

maximum contract amount over 11 months — what was paid on it is not published

Signed on 23 February 2026 · running until about January 2027 · 11 months

Ongoing24 Jan 2027

Who won it

EGIS ConseilIngénierie, études techniques · registered office Montreuil (93100) · headcount 250 to 499 employees · SIREN 379145527

A contract awarded to a consortium of 4 holders; above, the main holder. With it: EGIS Eau SA, Moutiez Haller Architecture, EGIS Industrie et Process. 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 4 companies

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

Number 28 by amount of the 71 contracts Communauté d'agglomération Grand Paris Sud Seine Essonne Sénart published for 2026.

Other contracts of EGIS Conseil in Communauté d'agglomération Grand Paris Sud Seine Essonne Sénart

Assistance à maîtrise d’ouvrage relatif à des études de faisabilité de…2023 · maximum over 4 years320€k

Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

Price : Forfaitaire

Published amendments : none

Environmental considerations : Clause environnementale, 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.