Public contracts of Rosny-sous-Bois · 2021 · Construction and buildings

Construction du groupe scolaire Jean Mermoz : superstructure et clos-couvert

Pour la construction du groupe scolaire Jean Mermoz : la superstructure (la partie du bâtiment au-dessus du sol) et le clos-couvert (ce qui ferme et protège le bâtiment : façades, toiture).

€5.7M

maximum contract amount over 5 years — what was paid on it is not published

Signed on 11 August 2021 · ended around August 2026 · 5 yrs

That is at most ~€1.1M a year on average: a maximum too.

Company selected

RiallandTravaux de charpente · registered office Montmagny (95360) · headcount 10 to 19 employees · SIREN 380896654

The competition

36 bids received

Median for this procedure in 2021: 3 bids, across 85 comparable contracts. Procedure with negotiation · awarded to 1 company

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

The largest of the 28 contracts Rosny-sous-Bois published for 2021. It belongs to the policy Schools.

Contract details (procedure, price, amendments, lots)

Procedure : Procédure avec négociation

Price : Forfaitaire

Published amendments : none

Subcontracting declared : no

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.