France – Consultative engineering and construction services – Mission de maîtrise d’œuvre spécialisée pour la conception et le suivi d’exécution des ouvrages de captage et de rejet d’eau sur la Garonne, à TOULOUSE

This consultation is part of the Public Service Delegation (DSP) relating to the urban heating and cooling network "Plaine Campus", granted by Toulouse Métropole to the company Toulouse Énergie Durable (TED). To meet the challenges of energy transition and supply security, Amendment No. 7 to the DSP contract provides for a major extension of the network and a densification of production means via renewable energies. The operation involves the creation of an innovative heat production tool using the energy of the Garonne. This project aims to increase the rate of renewable energy (EnR) in the network to more than 85%. The project involves the rehabilitation and transformation of an emblematic existing building located on the Île du Ramier into a 5.5Mw hydrothermal power plant. This site, subject to strong technical, heritage and environmental constraints, must accommodate a cascade of high-tech heat pumps (HP) enhancing the thermal energy captured from the Garonne. The services can be split into a firm lot and one or more optional lots. If applicable, the lots will be described in the DCE offer phase. INDICATIVELY: studies: April 2026 works: April 2027 Estimated duration of works: 18 months Estimated duration of contract: 30 months