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Aperlena

BOAMP - Bulletin officiel des annonces de marchés publics (DILA) verified 4 hours ago Contract notice

Project management contract for the design and execution of the (de)restoration works of the Gavrinis cairn at Larmor Baden

Original Marché de maîtrise d'oeuvre pour la conception et la réalisation des travaux de (dé)restauration du cairn de Gavrinis à Larmor Baden Le cairn de Gavrinis est un monument

Open France Architecture & engineering services

Buyer Conseil Départemental du Morbihan

46 days left

Key facts

Closes
13:00 (UTC+1)
Estimated value
€210,000
Competition
Open race
  1. Published
  2. Today
  3. Deadline open for 47 days
  4. Awarded pending

Bidding window

46 days from publication to deadline

Longer than usual

Notices of this kind (France, open procedure, below the EU threshold) give a median of 30 days, half of them between 25 and 36 days, based on 22,579 notices of the last two years.

This buyer usually gives 31 days (median of its last 58 calls for tender).

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The Aperlena Verdict

Open race

No supplier dominates: 10 different companies have won the last 10 comparable contracts from this buyer over 5 years. This is a genuinely open race.

Based on 10 comparable awards by this buyer in this sector over 5 years. Every verdict is recorded before the outcome and graded against the award notice. How we score ourselves.

Summary

Machine-generated summary

This contract covers project management services for the design and execution of restoration works on the Gavrinis cairn at Larmor Baden, a prehistoric monument. The site is monitored by the Historical Monuments Research Laboratory, with monitoring intensified after alteration of the monument was observed. Studies identified the alterations and confirmed they are evolving. A preliminary evaluation and diagnostic study was carried out by the company A-Bime. The works follow a roadmap of four phases: phase 1 covers diagnostics and complementary investigations; phases 2 and 3 cover project studies, preparation, execution of the works, monitoring and evaluation; phase 4 covers defining and implementing a new scenario or scenarios where applicable.

Key points

Le site fait l'objet d'un suivi par le Laboratoire de recherche des monuments historiques qui s'est intensifié, suite au constat des altérations du monument. Plusieurs études ont permis leur identification et le constat leur caractère évolutif. Complétée par une première étude d'évaluation et de diagnostic confiée à la société A-Bime, elles ont permis la définition d'une feuille de route selon quatre phases : - Phase 1 : Diagnostic et investigations complémentaires ; - Phases 2 et 3 : Études de projet, préparation, réalisation des travaux, suivi et évaluation ; - Phases 4 : Définition et mise en oeuvre d'un nouveau scénario(s), le cas échéant
Original text
Le site fait l'objet d'un suivi par le Laboratoire de recherche des monuments historiques qui s'est intensifié, suite au constat des altérations du monument. Plusieurs études ont permis leur identification et le constat leur caractère évolutif. Complétée par une première étude d'évaluation et de diagnostic confiée à la société A-Bime, elles ont permis la définition d'une feuille de route selon quatre phases : - Phase 1 : Diagnostic et investigations complémentaires ; - Phases 2 et 3 : Études de projet, préparation, réalisation des travaux, suivi et évaluation ; - Phases 4 : Définition et mise en oeuvre d'un nouveau scénario(s), le cas échéant

Bid or no-bid?

Six questions before you commit a team. Under each one, what the register holds on it. The answers are yours.

  1. In your favour:

    Do we meet every eligibility criterion?

    Open procedure: any interested supplier may submit a bid.

  2. Your call:

    Can we deliver this with the team we have?

    Estimated at €210,000.

  3. Your call:

    Do we have two comparable references?

    Comparable work is in Architecture & engineering services.

  4. In your favour:

    Is the deadline realistic for a proper offer?

    46 days left, 32 of them working days.

  5. Your call:

    Is there a margin at the likely winning price?

    This buyer usually awards this kind of contract for between €104,004 and €280,765.

    Contracts here close a median of 0% above their estimate.

  6. In your favour:

    Do we know this buyer?

    10 different companies won the last 10 comparable contracts.

Can I bid?

  • Open procedure: any interested supplier may submit a bid.
  • Documents in French.
  • Bids are submitted through Buyer profile (profil d'acheteur) linked on each notice.
  • Certificates from another EU country? Check the equivalents on eCertis

Official source

Source: BOAMP - Bulletin officiel des annonces de marchés publics (DILA)

Always verify details on the official notice.

Report an error in this notice

Last verified against BOAMP - Bulletin officiel des annonces de marchés publics (DILA) 4 hours ago

Documents on BOAMP - Bulletin officiel des annonces de marchés publics (DILA) (French) bids submitted through Buyer profile (profil d'acheteur) linked on each notice

Expected award price

likely award for this notice, from its published estimate of €210,000
€157,500 to €210,000

Comparable awards in this country and sector came in at a median of 94% of their published estimate, half of them between 75% and 100%, based on 232 awards of the last 3 years.

Each award is compared with the estimate of the same lots, framework agreements excluded. A published estimate may include options and renewals, so an award under it is not always a discount.

What this buyer has paid before

Based on 7 comparable contracts this buyer awarded in this sector over the last 4 years.

This notice
€210,000
Median award
€175,455
Middle half of past awards
€104,004 to €280,765

The estimate sits inside the usual range.

Most recent awards

Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.

Conseil Départemental du Morbihan

France

notices in the register
146
awards
85
awarded in total
€19.1M

Who wins its contracts

Many suppliers
different companies won its awards
52
of the awards went to the three most frequent winners
20%
of its calls state an estimated value
53%

Based on 66 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

Competition

tenders per lot on average (open and restricted procedures)
4.7
of those lots received a single tender
6%
of the awards went to companies based in another country
0%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.

One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.

Who usually wins this buyer's contracts in this sector

Company Wins Total awarded Last win
GROUPEMENT EGIS AIA ING AIA ARCH GINGER 1 €538,350 May 2026
DCI ENVIRONNEMENT 1 €357,570 Jul 2025
IRIS CONSEILS 1 €203,960 Mar 2026
Ingérop 1 €175,455 Jul 2025
ECR ENVIRONNEMENT OUEST 1 €166,200 Dec 2025

Based on 10 awards with a linked company profile over the last 5 years.

6 open tenders right now

Market context

Larger than 31% of the open notices in Architecture & engineering services across Europe.

open now in Architecture & engineering services
21,089
median open notice
€469,958

Who wins in this market

Many suppliers

France · Architecture & engineering services

different companies won awards here
7,280
of the awards went to the three most frequent winners
3%
winners of the last 12 months were new here
5,027 of 5,689
buyers awarded contracts here
4,542

Based on 12,351 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners. New: no award from the same buyer or market in the two years before.

Competition

tenders per lot on average (open and restricted procedures)
6.4
of those lots received a single tender
6%
of the awards went to companies based in another country
1%
of the tenders came from another country
5%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.

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46 days left

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