France – Accommodation, building and window cleaning services – Prestations de nettoyage et d'entretien des locaux de la COBAS

This tender is an open procedure for a framework agreement for cleaning and maintenance services of buildings belonging to the Communauté d'Agglomération du Bassin d'Arcachon Sud (COBAS) in Arcachon, France, covering the years 2026 to 2030. The contract is a single-lot framework with purchase orders, unit prices, and includes options for similar services and renewals. The estimated total value is €920,000. Tenders must be submitted electronically in French by 30 June 2026, and a mandatory site visit is required.