Public contracts of Roanne · 2026 · Professional services

Maîtrise d’œuvre pour la restructuration et l’extension du musée Joseph Déchelette

€3.3M

maximum contract amount over 6 years — what was paid on it is not published

Signed on 26 February 2026 · running until about February 2032 · 6 yrs

Ongoing27 Feb 2032

That is at most ~€550k a year on average: a maximum too.

Company selected

Lasa Laboratoire D Applications des Sciences AcoustiquesIngénierie, études techniques · registered office Paris (75015) · headcount 20 to 49 employees · SIREN 302506480

A contract awarded to a consortium of 11 holders; above, the main holder. With it: AIA Management de Projets, Namixis (Anreale), C Album, AIA Environnement, Moatti Rivière, Huit Minutes DIX Huit Secondes, Acte 1, AIA Ingénierie. The amount is the whole contract’s: the DECP does not publish each holder’s share.

The competition

3 bids received

Median for this procedure in 2026: 3 bids, across 23502 comparable contracts. Simplified procedure · awarded to 11 companies

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

The largest of the 62 contracts Roanne published for 2026. It belongs to the policy Culture, sport and youth.

Contract details (procedure, price, amendments, lots)

Procedure : Adapted procedure: the lighter procedure allowed under the EU thresholds

Price : Forfaitaire

Published amendments : 3

Subcontracting declared : yes

Environmental considerations : Clause environnementale

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.