France – Travaux de construction – Nantes - Cité des Imaginaires - Travaux de restructuration du CAP 44

DeadlineSeptember 15, 2026 at 10:00 AM62 days left

AI summary

This tender concerns the restructuring of CAP 44, a historic 1895 concrete building in Nantes, involving partial demolition and extension to house the Cité des Imaginaires cultural complex. The project will accommodate the renewed Jules Verne Museum, temporary exhibition space, media library, mediation facilities, and a café-restaurant across 7,670 m² of floor area.

#construction#heritage building#structural works#nantes#france#museum#facade installation
Fit for

Construction companies and specialized contractors with expertise in structural restoration, facade installation, mechanical systems integration, and experience on complex cultural or heritage projects.

Key requirements

Bidders must be qualified contractors capable of executing structural works, timber framing, metallic facades, joinery, electrical systems, and HVAC-plumbing installations. Experience with heritage building renovation and cultural facility projects is expected.

Frequently asked questions

  • What is this tender about?

    This tender concerns the restructuring of CAP 44, a historic 1895 concrete building in Nantes, involving partial demolition and extension to house the Cité des Imaginaires cultural complex. The project will accommodate the renewed Jules Verne Museum, temporary exhibition space, media library, mediation facilities, and a café-restaurant across 7,670 m² of floor area.

  • What are the requirements for suppliers?

    Bidders must be qualified contractors capable of executing structural works, timber framing, metallic facades, joinery, electrical systems, and HVAC-plumbing installations. Experience with heritage building renovation and cultural facility projects is expected.

  • What type of company should bid?

    Construction companies and specialized contractors with expertise in structural restoration, facade installation, mechanical systems integration, and experience on complex cultural or heritage projects.

  • Who is the buyer?

    The buyer is Nantes Métropole Amenagement.

  • When does this tender close?

    Submissions close on September 15, 2026.

  • What is the estimated value?

    The estimated value is 0 EUR.

Restructuration du CAP 44 (structure béton de 1895) avec démolition partielle et réalisation d'extension pour accueil de la Cité des imaginaires. L'ERP accueillera le Musée Jules Verne renouvelé, un espace d'exposition temporaire, une médiathèque, des espaces de médiation et de diffusion et un café-restauration. Surfaces planchers : 7 670 m². Les travaux sont répartis en 15 lots. La présente consultation concerne uniquement les lots suivants : Lot 1 Macro lot structure / Lot 2 Structure Bois - FOB (Façade Ossature Bois) - MEX BOIS (Menuiserie Extérieure Bois) - Lot 4 Façade métallique / Lot 5 Menuiseries extérieures / Lot 8 Menuiseries intérieures / Lot 12 Electricité / Lot 13 Chauffage -Ventilation Climatisation - Plomberie. Les autres lots font l’objet d’une consultation distincte, lancée selon une procédure adaptée.

Buyer
Nantes Métropole Amenagement
Buyer ID: 34500228100045
2 avenue Carnot BP 50906, 44009, Nantes cedex 1
Body responsible for review procedures
Tribunal judiciaire de Rennes
Buyer ID: 173 501 115 00161
CITE JUDICIAIRE, 35000, RENNES

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