Thermal Renovation of a Residential Building

This tender, published in France (Hauts-de-France region, Chantilly), concerns a thermal rehabilitation project for an existing residential building complex. As a 'general' trade contract, the work likely involves coordinating various sub-trades related to energy efficiency upgrades. This could include, but is not limited to, insulation (walls, roof, windows), façade improvements, HVAC system upgrades, and potential integration of renewable energy sources. The project's complexity will depend on the size of the 'complex' – is it a single building, or multiple? The description implies a focus on existing structures, so contractors should anticipate working within the constraints of a pre-existing building footprint and potential tenant disruption. The absence of CPV codes makes it difficult to definitively pinpoint the exact scope; further investigation of the tender documents will be essential to understand the detailed technical specifications and requirements. Contractors should note the relatively short timeframe between publication (2026-03-19) and deadline (2026-04-17), allowing limited time for proposal preparation.