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Montréal / Poste Des Sources (315-25 kV) - Travaux de pérennité et mise à niveau

Issued by Hydro-Québec. · via SEAO — Québec government electronic tendering system

Verify & apply on the official portal →
Published
10 Nov 2026
Closes
18 Dec 2026, 19:00 UTC
Reference
AM011887
Location
Québec — Montréal, Canada
Sector
Construction & Infrastructure
Type
works

This notice was amended

Details changed after publication. Re-check the official notice before bidding.

  • Submission deadline changed from 18 Dec 2026, 19:01 UTC to 18 Dec 2026, 19:00 UTC
    First seen by FreeTender on 11 Nov 2026 — most portals don’t publish when a corrigendum was issued.

At a glance

Hydro-Québec. in Canada has published a tender in construction & infrastructure: “Montréal / Poste Des Sources (315-25 kV) - Travaux de pérennité et mise à niveau”. Submissions close on 18 December 2026, 37 days from today. Quote reference AM011887 in any correspondence with the buyer. FreeTender has recorded 48 notices from this buyer since 2026, 19 of them currently open. There are 824 open construction & infrastructure notices in Canada on FreeTender. Bids are submitted to the buyer through SEAO — Québec government electronic tendering system, not through FreeTender.

Key requirements

Taken from the notice by FreeTender. The tender document on the official portal is binding — check it, and any corrigendum, before you bid.

Bid security / EMD
10% du montant total de la soumission

To bid on Québec SEAO

Bids for Québec public contracts go through SEAO; contracts above set thresholds also need an authorisation from the Autorité des marchés publics (AMP).

Details

Objet: Montréal / Poste Des Sources (315-25 kV) - Travaux de pérennité et mise à niveau

À titre indicatif et sans engagement d'Hydro-Québec, l'ordre de grandeur incluant les options est : entre 10 000 000 $ et 20 000 000 $

Date limite de réception des plaintes: 27/11/2026

Communication des plaintes: https://www.hydroquebec.com/sefco2016/fournisseurs/fourn-plainte.html

Demande d'information : Doit être adressée au responsable au minimum trois jours ouvrables avant la date et l'heure limites fixées pour la réception des soumissions

Description de l'objet: Les travaux du présent contrat incluent sans s’y limiter :

Travaux de bâtiment Travaux de démolition Travaux d’architecture du bâtiment (Ragréage des murs et plancher…) Travaux de structure de bâtiment (Percement, mise en place d’armature , obturation et étanchéité d’ouvertures…) Travaux de mécanique du bâtiment (électricité, plomberie, ventilation) Travaux civils Démolition, construction de fondations en béton armé et installation de fondations préfabriquées en béton armé; Nettoyage et imperméabilisation des fondations; Déblais/remblais; Démontage, montage et modification de charpente métallique; Drainage ( fossés comblés) Travaux d’implantation électrique Remplacement d’appareillage électrique; Jeux de barres blindées; MALT; Batteries de condensateurs Travaux de commande Démantèlement de câbles Installation de câbles; Démantèlement, modification et montage de panneaux de commande / alimentation; Installation antenne GPS Installation et fixation du pupitre d’opérateur Cabral, Gary Lee

Poste: 2055

Vous pouvez consulter les documents liés à cet avis et soumissionner à partir du lien suivant :

https: //fournisseurs.hydroquebec.com/page.aspx/fr/bpm/process_manage_extranet/27937

Hydro-Québec ne s'engage à accepter aucune des propositions reçues.

Conditions (admissibilité / eligibility)

- Le soumissionnaire doit avoir : doit être qualifié par Hydro-Québec Autres conditions : Seuls les fournisseurs qualifiés par Hydro-Québec en travaux et services de construction pour la catégorie construction de postes dans les disciplines génie civil ET implantation électrique sont admissibles à soumissionner. Les entrepreneurs qui désirent se qualifier dans ce marché doivent envoyer un courriel à

Buyer: Hydro-Québec.

Notice type: Call for Tenders

Contract nature: Construction work

SEAO number: AM011887

Planned duration: 49 months

Delivery region(s): Montréal

Trade agreements: Québec-Ontario Agreement (OQTCA); The Canada-European Union Comprehensive Economic and Trade Agreement (CETA); Canadian Free Trade Agreement (CFTA); Ontario-Québec Agreement 2006 (SAQ, Hydro-Québec and Loto-Québec only) (EQO2006)

Category: C01 - Buildings

UNSPSC: 72000000 - Building and facility construction and maintenance services; 72101500 - Building maintenance and repair services

Bid security: 10% du montant total de la soumission.

Submission deadline: 2026-12-18 No later than 14:00 Quebec Legal Time

Tender documents are obtained through SEAO (seao.gouv.qc.ca), which charges a fee for document orders.

Context for bidders

We hold 48 notices from Hydro-Québec., going back to July 2026 — 19 of them still open. They buy mostly in Construction & Infrastructure, Transport & Logistics and Facility Management & Cleaning. There are 824 open Construction & Infrastructure tenders in Canada. This one closes in 37 days.

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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FreeTender mirrors this notice for reference. Verify the details and bid on the official portal.

Verify & apply on the official portal →