Public contracts of the Hauts-de-Seine département · 2026
S travaux d’infrastructure de voirie sur les voies du domaine public et privé départemental du Département des Hauts-de-Seine
That is at most ~€45M a year on average: a maximum too.
Company selected
Terideal (Sagex)Construction de routes et autoroutes · registered office Wissous (91320) · headcount 500 to 999 employees · SIREN 323077867A contract awarded to a consortium of 6 holders; above, the main holder. With it: Colas France, Eiffage Route Ile de France / Centre Ouest, Entreprise de Travaux Fayolle et Fils, Razel-Bec, Soc Nouv Travaux Publics et Particuliers. The amount is the whole contract’s: the DECP does not publish each holder’s share.
The competition
Median for this procedure in 2026: 3 bids, across 8946 comparable contracts. Open tender · awarded to 6 companies
Open data gives the contract holder and the number of bids. The identity of unsuccessful bidders is not published.
The largest of the 86 contracts the Hauts-de-Seine département published for 2026.
Other contracts of Terideal (Sagex) in Hauts-de-Seine
Travaux d’aménagement des berges de Seine en aval du pont de Courbevoie2026 · maximum over 6 years797€kTravaux pour l’aménagement de l’Echangeur de la Manufacture à Sèvres2025 · maximum over 5.5 years25.5€MRD 2-Réaménagement de l’Avenue Claude Trébignaud à Clamart2025 · maximum over 8 months3.3€MContract details (procedure, price, amendments, lots)
Procedure : Appel d'offres ouvert
Framework agreement : yes: orders follow, the amount is a ceiling
Price : Unitaire
Published amendments : 1
Subcontracting declared : yes
Social considerations : Clause sociale
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.