Official summary · Français
What is being procured?
Exploitation et maintenance des installations techniques (chauffage, ECS, traitement d'eau, traitement d'air, climatisation) pour les sites d'Ile-de-France dans les départements 77 - 93 - 94 - 95
Source and reliability
Source: official TED notice 529938-2026, last checked Aug 21, 2026, 7:08 PM. The original publication remains authoritative.
Data is restructured for easier reading. The official notice and procurement documents always prevail.