Public contracts of Alsace · 2025
Extension et restructuration du collège des Châteaux à Châtenois Le projet porte sur l’ensemble du collège « des Châteaux » situé 23 route Romaine à Châtenois
€320k
maximum contract amount over 4 years — what was paid on it is not published
That is at most ~€83k a year on average: a maximum too.
Who won it
GCM DemolitionTravaux de démolition · registered office Bouxwiller (67330) · headcount 20 to 49 employees · SIREN 502834997The competition
3 bids received
Median for this procedure in 2025: 3 bids, across 17684 comparable contracts. Open tender · awarded to 1 company
Open data publishes the winner and the bid count — never the identity of unsuccessful bidders.
Number 183 by amount of the 630 contracts Alsace published for 2025.
Other contracts of GCM Demolition in Alsace
Extension et restructuration du collège des Châteaux à Châtenois2026 · maximum over 4 years429€kTravaux de désamiantage et démolition de maisons et dépendances…2026 · maximum over 5 years226€kPrestations similaires au2026 · maximum over 1 month77€kContract details (procedure, price, amendments, lots)
Procedure : Appel d'offres ouvert
Price : Unitaire
Published amendments : 1
Subcontracting declared : yes
Social considerations : Clause sociale
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.