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France – Dam-design services – Mission de Maîtrise d'oeuvre pour la réhabilitation du barrage du Bois Joalland

France – Dam-design services – Mission of Master of Works for the rehabilitation of the Joalland Wood DamEnglish, machine translated

Issued by VILLE DE SAINT NAZAIRE · via TED — Tenders Electronic Daily (EU)

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Published
9 Nov 2026
Closes
18 Dec 2026, 23:59 UTC
Reference
778547-2026
Location
France
Sector
Construction & Infrastructure
Type
services

At a glance

VILLE DE SAINT NAZAIRE in France has published an invitation to bid in construction & infrastructure: “France – Dam-design services – Mission de Maîtrise d'oeuvre pour la réhabilitation du barrage du Bois Joalland”. Submissions close on 18 December 2026, 40 days from today. Quote reference 778547-2026 in any correspondence with the buyer. One document is attached to this notice. FreeTender has recorded 12 notices from this buyer since 2026, 4 of them currently open. There are 3,256 open construction & infrastructure notices in France on FreeTender. Bids are submitted to the buyer through TED — Tenders Electronic Daily (EU), not through FreeTender.

English summary

Machine translated from French by FreeTender. The original notice below is the binding text.

The purpose of this consultation is to entrust a supervisor with a mission to carry out the necessary studies and to monitor the work in order to: - Confort and bring the Joalland Wood Dam into force, - Restore pedestrian and cycling continuity, - Ensure the return of the downstream flow, - Adapt busy passages to the lake of Guindreff. The forecast financial envelope for the work is estimated at 2 850 000 Euro(s) HT (value October 2026).

Details

La présente consultation a pour objet de confier à un maître d'oeuvre une mission permettant de réaliser les études nécessaires et d'assurer le suivi des travaux afin de : - Conforter et mettre aux norme en vigueur le barrage du Bois Joalland, - Rétablir la continuité piétonne PMR et cycliste, - Assurer la restitution du débit réservé à l'aval, - Adapter les passages busés jusqu'à l'étang de Guindreff. L'enveloppe financière prévisionnelle affectée aux travaux est estimée à 2 850 000 euro(s) HT (valeur Octobre 2026). Les éléments constitutifs de la mission du MOE seront : AVP, PRO, AMT, VISA, DET, AOR, OPC, DIAG en phase AVP, études géotechniques G2 et G4, établissement et suivi des dossiers règlementaires. L'objectif fixé est une réception des travaux pour le 31 décembre 2028 au plus tard, toutes opérations confondues

Lots Lot 1 — Mission de Maîtrise d'oeuvre pour la réhabilitation du barrage du Bois Joalland

Buyer: VILLE DE SAINT NAZAIRE

Buyer country: FRA

Procedure: open

CPV code: 71322400

Full notice, tender documents and how to bid are on the official TED page (link above).

Context for bidders

We hold 12 notices from VILLE DE SAINT NAZAIRE, going back to September 2026 — 4 of them still open. They buy mostly in Construction & Infrastructure, Energy & Power and Real Estate & Facilities. There are 3,256 open Construction & Infrastructure tenders in France. This one closes in 40 days.

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Documents

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this construction & infrastructure opportunity. Always verify the details on the official source.

  • Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
  • Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
  • Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
  • Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
  • Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
  • Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.
Common bidding mistakes to avoid →Writing a winning proposal

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