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Service d'entretien des tours de refroidissement, des chaudières et des circuits fermés

Issued by Société de transport de Montréal · via SEAO — Québec government electronic tendering system

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Published
27 Oct 2026
Closes
26 Nov 2026, 18:31 UTC
Reference
6000041107
Location
Québec — Montréal, Canada
Sector
Construction & Infrastructure
Type
services

At a glance

Société de transport de Montréal in Canada has published a tender in construction & infrastructure: “Service d'entretien des tours de refroidissement, des chaudières et des circuits fermés”. Submissions close on 26 November 2026, 30 days from today. Quote reference 6000041107 in any correspondence with the buyer. FreeTender has recorded 26 notices from this buyer since 2026, 17 of them currently open. There are 734 open construction & infrastructure notices in Canada on FreeTender. Bids are submitted to the buyer through SEAO — Québec government electronic tendering system, not through FreeTender.

Details

PRÉAMBULE

L’OPTC DÉCLARE CE QUI SUIT:

A)L’OPTC est une société exploitant une entreprise de transport de personnes par des modes de transport collectif; B)L’OPTC désire lancer un appel d’offres se rapportant à Service d'entretien des tours de refroidissement, des chaudières et des circuits fermés.; DANS CE CONTEXTE, L’OPTC LANCE L’APPEL D’OFFRES QUI SUIT :

Buyer: Société de transport de Montréal

Notice type: Call for Tenders

Contract nature: Technical services

SEAO number: 6000041107

Planned duration: 36 months

Duration including options: 48 months

Renewal options: option de renouvellement de 12 mois

Delivery region(s): Montréal

Territory: Open to all, without territorial limits

Trade agreements: None applicable

Category: S9 - Maintenance, Repair, Modification, Rebuilding, and Installation of Goods/Equipment

UNSPSC: 72154110 - Fin fan cooling tower maintenance and repair service

Submission deadline: 2026-11-26 No later than 13:30 Quebec Legal Time

Bid opening: 2026-11-26 13:30 Quebec Legal Time

Electronic submission: Yes, via SEAO, with a document

Tender documents: Régie (38 p.); Contrat (48 p.); Formulaire de soumission (25 p.); Bordereau des prix numérique (4 p.); Bordereau des prix (PDF) (25 p.); Devis technique (60 p.)

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

Context for bidders

We hold 26 notices from Société de transport de Montréal, going back to March 2026 — 17 of them still open. They buy mostly in Construction & Infrastructure, Electrical equipment and Electronics semiconductors. There are 734 open Construction & Infrastructure tenders in Canada. This one closes in 30 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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