Public contracts of the Centre-Val de Loire region · 2025

Trx réalisation forages géothermiques sur Nappe lycée châteauneuf sur Loire

Forages géothermiques complémentaires

€134k

framework agreement: a maximum envelope for orders over 2.5 years, not spending — what was paid on it is not published

Signed on 29 January 2025 · running until about September 2027 · 2.5 yrs

Ongoing30 Sept 2027

That is at most ~€50k a year on average: a maximum too.

Who won it

Soc Nouvelle CotrasolConstruction de réseaux pour fluides · registered office Acheres (78260) · headcount 20 to 49 employees · SIREN 417702255

The competition

2 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 91 by amount of the 177 contracts the Centre-Val de Loire region published for 2025.

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 : none

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.