Public contracts of the Mayenne département · 2025
Travaux de restructuration au collège Jean Rostand à Château-Gontier-sur-Mayenne
Who won it
PrevostoTravaux de maçonnerie générale et gros œuvre de bâtiment · registered office Laval (53000) · headcount 20 to 49 employees · SIREN 377637087The competition
Median for this procedure in 2025: 3 bids, across 48929 comparable contracts. Simplified procedure · awarded to 1 company
Open data publishes the winner and the bid count — never the identity of unsuccessful bidders.
Number 142 by amount of the 188 contracts the Mayenne département published for 2025.
Other contracts of Prevosto in Mayenne
Travaux de restructuration au collège jean rostand a château gontier…2025 · maximum over 10 months63€kConstruction d’un préau au collège paul emile victor a château gontier2025 · maximum over 7 months52€kTravaux dans le cadre de l’agenda d’accessibilité programmée (ADAP) au…2024 · maximum over 2 years271€kContract details (procedure, price, amendments, lots)
Procedure : Adapted procedure: the lighter procedure allowed under the EU thresholds
Price : Forfaitaire
Published amendments : none
Subcontracting declared : yes
Environmental considerations : Critère environnemental, 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.