Public contracts of Lyon · 2026 · Professional services

Auditorium Maurice Ravel

Accessibilité et réaménagement · Maîtrise d’œuvre

€332k

maximum contract amount over 4.5 years — what was paid on it is not published

Signed on 4 February 2026 · running until about July 2030 · 4.5 yrs

Ongoing6 Jul 2030

That is at most ~€75k a year on average: a maximum too.

Company selected

InaxeAnalyses, essais et inspections techniques · registered office Rueil-Malmaison (92500) · headcount 50 to 99 employees · SIREN 439685421

A contract awarded to 6 holders; above, the main holder. With it: Arpege Ingénierie, Aster BTP, Atelier Charlotte Vergely, Le BE Associés, 2MO Ingénierie. The amount is the whole contract’s: the DECP does not publish each holder’s share.

Number 170 by amount of the 562 contracts Lyon published for 2026.

Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

Price : Forfaitaire

Published amendments : 1

Environmental considerations : Critère environnemental

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.