Public contracts of Rouen · 2025 · Professional services

Études de reconnaissances hydrogeotechniques, prestations de prélèvements et d’analyse avant travaux pour la ville de Rouen

€400k

maximum contract amount over 4 years — what was paid on it is not published

Signed on 3 October 2025 · running until about October 2029 · 4 yrs

Ongoing3 Oct 2029

That is at most ~€100k a year on average: a maximum too.

Who won it

Ginger CebtpIngénierie, études techniques · registered office Elancourt (78990) · headcount 1,000 to 1,999 employees · SIREN 412442519

The competition

4 bids received

Median for this procedure in 2025: 3 bids, across 17964 comparable contracts. Open tender · awarded to 1 company

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

Number 27 by amount of the 92 contracts Rouen published for 2025.

Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

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.