The Project Consists Of A Thermal Renovation Of The Louvignies-Quesnoy Multipurpose Room, For The Town Of Louvignies-Quesnoy (59). The Room Will Be Insulated From The Outside (Straw Or Equivalent) On The Wall And Roof By A Self-Supporting And Independent Structure. The Existing Joinery Will Be Changed. Two Walls Are Insulated Internally. The Technical Attics Will Be Used For The Installation Of An Air Handling Unit. The Existing False Ceiling Will Be Dismantled For The Installation Of An Acoustic False Ceiling Integrating Lighting, Ventilation And Heating Elements. A Heat Pump Will Be Installed On The Gable Of The Association Hall. Photovoltaic Panels Will Be Placed On The Southern Slope Of The Roof. Access To The Room Remains The Same.