Public contracts of Lyon · 2025 · Professional services

Maison de la jeunesse et de la culture Vieux Lyon

Amélioration énergétique et mise en accessibilité

€61k

maximum contract amount over 14 months — what was paid on it is not published

Signed on 23 December 2025 · running until about February 2027 · 14 months

Ongoing22 Feb 2027

That is at most ~€52k a year on average: a maximum too.

Company selected

SiradexIngénierie, études techniques · registered office Meyzieu (69330) · headcount 10 to 19 employees · SIREN 424541969

A contract awarded to 4 holders; above, the main holder. With it: Les Ingenieurs Independants du Bâtiment-2IBAT, Dumas Architectures (Da). The amount is the whole contract’s: the DECP does not publish each holder’s share.

Number 439 by amount of the 558 contracts Lyon published for 2025.

Other contracts of Siradex in Lyon

Assistance à maîtrise d’ouvrage diagnostic faisabilité…2023 · maximum over 4 years1.8€M

Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

Price : Forfaitaire

Published amendments : 6

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.