Public contracts of Communauté d'agglomération Seine-Eure · 2025

Maîtrise d’oeuvre pour le château de gaillon

Restauration des étages de la GRANT maison, de l’aile des cuisines et de la cave au sud ouest de l’avant cour

€848k

contract ceiling — what was paid on it is not published

Signed on 3 June 2025 · running until about June 2027 · 2 yrs

Ongoing4 Jun 2027

Who won it

Martin & Broise ArchitectesActivités d'architecture · registered office Dreux (28100) · headcount 6 to 9 employees · SIREN 452167307

Main holder, with the largest amount. The contract has 2 holders; the others are not shown here yet.

The competition

1 bid received

Median for this procedure in 2025: 1 bids, across 2956 comparable contracts. Contract awarded without prior advertising or competitive bidding · awarded to 2 companies

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

Number 32 by amount of the 116 contracts Communauté d'agglomération Seine-Eure published for 2025.

Other contracts of Martin & Broise Architectes in Communauté d'agglomération Seine-Eure

Maîtrise d’oeuvre pour le château de gaillon2025877€k Maîtrise d’oeuvre pour le château de gaillon2022877€k Maîtrise d’oeuvre pour le château de gaillon2022848€k

Contract details (procedure, price, amendments, lots)

Procedure : Marché passé sans publicité ni mise en concurrence préalable

Price : Mixte

Published amendments : 2

Subcontracting declared : yes

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.