Tenders/Conversion of RD178 to 2x2 lanes and insertion of a reserved lane between Viais and the A83 - Earthworks, Civil Engineering Structures, Drainage, Road Surface and Equipment (TOACE) works

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Conversion of RD178 to 2x2 lanes and insertion of a reserved lane between Viais and the A83 - Earthworks, Civil Engineering Structures, Drainage, Road Surface and Equipment (TOACE) works

Auto-translated from French

Original title: Mise à 2x2 voies de la RD178 et insertion d'une voie réservée entre Viais et l'A83 - Travaux de Terrassement, Ouvrages d'art, Assainissement, Chaussée et Equipements (TOACE)

Conseil départemental Loire Atlantique

Published: Nov 2, 2026

Updated: Nov 2, 2026

Source: TED - Tenders Electronic Daily (EU)

About This Opportunity

This is a works contract in the construction and civil works sector, with a focus on Roads and Buildings. Located in France, Europe, this opportunity is open to firms and consortiums.

Published through TED - Tenders Electronic Daily (EU), a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for civil works in the construction and civil works sector. Works contracts of this nature generally require demonstrated experience in similar infrastructure projects, adequate equipment and technical personnel, and financial capacity including bank guarantees. Interested parties should review the full documentation on the original source before submitting their proposal.

Description

Original language: French

This public works tender, originating from France and sourced via TED, concerns significant road infrastructure development. Tender ID 8174555 details the upgrade of the RD178 regional road to a 2x2 lane configuration, including the integration of a dedicated lane for specific traffic between Viais and the A83 motorway. The scope of works explicitly covers earthworks, structures (bridges, overpasses), drainage systems, and road surfacing ('chaussée'). The procurement specifies that services will be remunerated based on unit prices and fixed-price components ('prix unitaires et forfaitaires'), a common practice for large-scale civil engineering projects. Typical requirements for such a tender include extensive experience in road construction, project management capabilities for complex infrastructure, and adherence to strict environmental and safety regulations. Bidders must demonstrate their technical expertise, financial stability, and capacity to manage large construction sites. The evaluation will likely consider the proposed methodology, the qualifications of the personnel, the project schedule, and the overall cost-effectiveness of the bid.

Data provenance

This notice is sourced from TED - Tenders Electronic Daily (EU) and was originally published on November 2, 2026. Last refreshed today. Original language: French. BidsFactory mirrors official procurement notices and links back to the source for full legal text.

About Conseil départemental Loire Atlantique

Conseil départemental Loire Atlantique has issued 76 procurement notices on BidsFactory, including 7 currently open and 20 awarded contracts. Activity concentrates in Architecture & Engineering Services, General Supplies & Services, and Information & Communication Technology. All notices are published for France. Notices are distributed via TED - Tenders Electronic Daily (EU). Most recent publication: November 2, 2026.

Frequently asked questions about this tender

How can I submit a bid?

Visit TED - Tenders Electronic Daily (EU) to access the full notice, required documents, and submission instructions provided by the contracting authority.

Who is the contracting authority?

This notice was issued by Conseil départemental Loire Atlantique in France. The authority is responsible for evaluating bids, awarding the contract, and managing performance.

What type of contract is this?

This is a Works contract in the Construction & Civil Works sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.

Where will the contract be performed?

The contract is for delivery in France. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.