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Public contracts of Communauté d'agglomération de Saint-Quentin-en-Yvelines · 2025

Maîtrise d’oeuvre pour l’opération de renouvellement des réseaux d’eaux usées, de l’éclairage public…

€219k
maximum contract amount over 3 years — what was paid on it is not published
Signed on 10 October 2025 · running until about October 2028 · 3 yrs
Ongoing10 Oct 2028

That is at most ~€73k a year on average: a maximum too.

Who won it

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

The competition

14 bids received

Median for this procedure in 2025: 3 bids, across 585 comparable contracts. Procedure with negotiation · awarded to 1 company

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

Number 40 by amount of the 77 contracts Communauté d'agglomération de Saint-Quentin-en-Yvelines published for 2025.

Contract details (procedure, price, amendments, lots)

Procedure : Procédure avec négociation

Price : Forfaitaire

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.