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Acquisition de diverses fournitures de plomberie

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

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Published
28 Aug 2026
Closes
8 Oct 2026, 17:30 UTC
Reference
6000041487
Location
Québec — Montréal, Canada
Sector
Manufacturing & Supply
Type
goods

This notice was amended

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

  • Submission deadline changed from 8 Oct 2026, 17:31 UTC to 8 Oct 2026, 17:30 UTC
    First seen by FreeTender on 29 Sept 2026 — most portals don’t publish when a corrigendum was issued.

Details

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 l'acquisition de diverses fournitures de plomberie; 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: Procurement (goods)

SEAO number: 6000041487

Planned duration: 20 months

Delivery region(s): Montréal

Territory: Open to all, without territorial limits

Trade agreements: None applicable

Category: G2 - Air Conditioning and Refrigeration Equipment

UNSPSC: 40141719 - Plumbing adapters; 40141727 - Plumbing vents; 40141741 - Orifice fittings

Submission deadline: 2026-10-08 No later than 13:30 Quebec Legal Time

Electronic submission: Yes, via SEAO, with a document

Tender documents: 6000041487_Régie (37 p.); 6000041487_Formulaire de soumission (17 p.); 6000041487_Contrat (46 p.); 6000041847_Annexe 2.00 Bordereau de prix (5 p.); 6000041847_Annexe 2.00 Bordereau de prix (5 p.)

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

Context for bidders

We hold 19 notices from Société de transport de Montréal, going back to March 2026 — 19 of them still open. They buy mostly in Construction & Infrastructure, Manufacturing & Supply and Transport & Logistics. There are 76 open Manufacturing & Supply tenders in Canada. This one closes in 10 days.

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this manufacturing & supply 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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