Heritage and technical diagnosis before restoration of the roofs and façades of the Jacquet Pavilion in Nancy

Summary

The tender concerns a three-phase heritage and technical diagnosis of the Jacquet Pavilion in Nancy, a listed historic building, before restoration of the roofs and façades of its inner courtyard. The work covers analysis of the existing building, identification of defects and pathologies, assessment of its condition, intervention scenarios and a preliminary cost estimate for works carried out while the building remains occupied. The assignment runs for up to 8 months, excluding periods required for review or approval by the regional heritage authority. The team must be led by a Chief Architect for Historic Monuments or a Heritage Architect and include structural, building-services, thermal-engineering and construction-cost expertise. The architect and other team members must provide the specified qualifications and references. Offers must be submitted electronically by 30 September 2026 at 12:00, in French and in euros. No variants are permitted. The price is weighted at 50 points, technical quality at 45 points and environmental performance at 5 points; negotiations may be conducted, but the authority may also award on the basis of initial offers.