Renovation of du Bosson school - Suspended ceilings

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Procuring office: Ville d'Onex (Bureau d'architectes Burckhardt Architecture SA)
Requesting office: Ville d'Onex - Service Exploitation

At a glance

Deadline: 30.11.2026, 12:0019 days left
Place: Canton GE
Type: Construction and installation
Procedure: Open procedure
Award weighting: In the documents
Eligibility: In the documents
Site visit: Not stated

Is a bid worth it?

With a free profile, TEXFY checks this tender against your services and cantons: a relevance grade from A to E and a recommendation with reasons.

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TEXFY assessment: Risks and notes

Bid languageNote
The bid must be in French.
From «Bid languages»
Subcontracting limitedGood to know
The publication limits subcontracting, for example by share or by requiring consent.
Le cas échéant, la part de sous-traitance ne doit pas dépasser le 20% de l’ensemble du marché. From «Subcontractors»
Paper onlyGood to know
Submission by post or in person. Allow for delivery and check whether the postmark or receipt counts.
From «Submission»

TEXFY assessment: by fixed rules, no AI. Everything else comes from the publication; in another language it is machine-translated.

Checked against simap: 10.11.2026, 18:02

AI summary

Pro

With Pro, an AI summarises this tender: services, requirements, conditions, dates and award criteria, with key figures, a timeline and the weighting, each with the literal quote from the publication.

This is how an AI summary is structured

In brief
Services
Requirements
Conditions
Dates
Award criteria

An example of the structure without content: no summary is stored for this tender yet.

What is being procured?

Scope of work

Par la présente procédure, la Ville d’Onex procède à la mise en concurrence d’un marché de construction visant à la transformation et rénovation complète de l’École primaire du Bosson à Onex.

Key facts, codes and options

Type of contract: Construction and installation
Type of construction: Building construction
Construction service: Execution
Procedure: Open procedure
Trades: BKP 283 – Ceiling coverings
NPK 650 – Ceiling coverings
eBKP-H G04 – Ceiling coverings
OAG 1.2.2 – General education school
CPV: CPV 45000000 – Construction workCPV general: general code without a field
CPC: CPC 22ed3ddf-7fe4-4f8a-a9d3-60025fb49782 – Building completion and finishing work
Options: Not provided for
Variants: Admitted
Variantes admises conditions indiquées dans les documents
Partial offers: Not admitted

TEXFY assessment: Products, installations, quantities, technical specifications and exclusions are not structured fields of the publication. TEXFY does not analyse the free text on them: check the original text and the tender documents.

Dates

Published: 21.10.2026
Documents available: 21.10.2026 to 30.11.2026
Questions untilpast: 03.11.2026
Submission deadlinenext: 30.11.2026, 12:00
Bid valid: until 30.11.2027
Contract: 11.01.2027 to 20.05.2030
Execution: 11.01.2027 to 01.05.2030

Submission & documents

According to the simap data. We submit nothing for you.

By post or delivery in person
Burckhardt Architecture SATobia ValliRue des Maraîchers 81205 Genève
The information in the tender and the tender documents is authoritative. Check in particular whether the postmark or receipt counts.
Source: simap data

Tender documents: Documents on simap.ch (after signing in)

Languages of the bid: French
Language of the documents: French
Cost of the documents: Free of charge
Questions to the contracting authority: Through the question forum on simap.ch (registration as a bidder required). Go to the official tender (simap.ch, opens in a new tab)TEXFY sends no questions. The deadlines of the question rounds are under “Dates”.

Participation & award

In the documents according to the source: Content only in the tender documentsIn the tender documents: Suitability criteria, Award criteria, Conditions of participation, Documents to submit.

Conditions

Rules for the bid and the contract, for example whether consortia or subcontractors are allowed and how payment works.

7 conditions

Bidding consortia: Allowed
L’association d’entreprises (consortium) pour l'exécution du marché est autorisé et limité à
deux entreprises. En cas d'association d'entreprises (consortium), le Soumissionnaire devra
indiquer dans l'annexe P4+ les noms de toutes les entreprises associées.
Subcontractors: Allowed
La sous-traitance est admise pour autant que cela ne nuise pas à la saine et efficace concurrence
et que cela ne crée pas une position cartellaire.
Le cas échéant, la part de sous-traitance ne doit pas dépasser le 20% de l’ensemble du
marché. Le Soumissionnaire devra indiquer sur l’annexe R15+, quels sont les travaux ou prestations
qui seront sous-traités, ainsi que le nom et l’adresse des sous-traitants et fournisseurs auxquels il
entend recourir. Le sous-traitant devra répondre aux mêmes exigences et conditions de participation
à la procédure, sous-entendu qu’il devra également respecter toutes les conditions de l’Appel
d’Offres et par la suite du contrat. Les attestations demandées à l'annexe P2+ des éventuels sous-traitants seront remises avec l'offre.
Contract extension: Not provided for
Dialogue: Not provided for
Terms of payment: 60 jours
Terms and conditions: Dans les documents
Other requirements: Dans les documents

The glossary explains terms such as eligibility criteria, self-declaration or reference. To the glossary

Official source

Go to the official tender

simap project number: 31820
Publication number: 31820-01
Covered by international agreements: Yes
Notice of legal remedies: ShowHide
Le présent appel d’offres peut faire l’objet d’un recours auprès de la Chambre administrative de la Cour de justice, 10 rue Saint-Léger, case postale 1956, 1211 Genève 1, dans les dix jours dès sa publication. Le recours doit être signé, se référer au présent appel d'offres, contenir les conclusions dûment motivées avec indication des moyens de preuve.

Checked against simap: 10.11.2026, 18:02

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