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Public contracts of Alsace · 2025

Travaux d’aménagement du Bastion de l’Etoile pour l’accueil d’activités commerciales au Château du Haut Koenigsbourg à Orschwiller

Des lots 01 à 13 après consultation initiale déclarée…

€141k
maximum contract amount over 3.5 years — what was paid on it is not published
Signed on 6 January 2025 · running until about August 2028 · 3.5 yrs
Ongoing7 Aug 2028

That is at most ~€39k a year on average: a maximum too.

Company selected

Société Alsacienne d'Etancheite et de DesamiantageTravaux d'étanchéification · registered office Illkirch-Graffenstaden (67400) · headcount 50 to 99 employees · SIREN 321608796

The competition

42 bids received

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

Open data gives the contract holder and the number of bids. The identity of unsuccessful bidders is not published.

Number 263 by amount of the 544 contracts Alsace published for 2025.

Other contracts of Société Alsacienne d'Etancheite et de Desamiantage in Alsace

Accords-cadres à bons de commande sans minimum et avec maximums…2025 · maximum over 4 years350€kExtension et restructuration du collège des Châteaux à Châtenois Le…2024 · maximum over 4 years394€kTravaux de restructuration et rénovation thermique du bâtiment…2023 · maximum over 8 months75€k
Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

Price : Forfaitaire

Published amendments : none

Subcontracting declared : no

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.