Public contracts of Nantes · 2026 · Construction and buildings

Maison du Change à Nantes

Travaux d’aménagement de la maison de la Poésie · Reconsultation des lots 4 ans, 4B, 4C, 6…

€153k

maximum contract amount over 20 months — what was paid on it is not published

Signed on 11 February 2026 · running until about October 2027 · 20 months

Ongoing13 Oct 2027

That is at most ~€92k a year on average: a maximum too.

Company selected

Daucalis (Ateliers Quercus)Travaux de menuiserie bois et PVC · registered office Beaupreau-En-Mauges (49600) · headcount 20 to 49 employees · SIREN 508940749

The competition

4 bids received

Median for this procedure in 2026: 3 bids, across 23502 comparable contracts. Simplified procedure · awarded to 1 company

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

Number 128 by amount of the 262 contracts Nantes published for 2026.

Contract details (procedure, price, amendments, lots)

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

Price : Forfaitaire

Published amendments : 1

Subcontracting declared : no

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.