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Réhabilitation des conduites d’égout par gainage structural

Issued by Ville de Westmount · via SEAO — Québec government electronic tendering system

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Published
17 Sept 2026
Closes
7 Oct 2026, 15:00 UTC
Reference
PUB-2026-018
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 7 Oct 2026, 15:01 UTC to 7 Oct 2026, 15:00 UTC
    First seen by FreeTender on 29 Sept 2026 — most portals don’t publish when a corrigendum was issued.

Details

VILLE DE WESTMOUNT AVIS PROCÉDURE OUVERTE PUB-2026-018 La Ville de Westmount sollicite des soumissions pour : Réhabilitation des conduites d’égout par gainage structural

Conditions de soumission

Seules seront considérées les soumissions préparées sur les formulaires officiels. Le document d’appel d’offres est disponible via le Système électronique d’appel d’offres (SÉAO) : www.seao.gouv.qc.ca Date et lieu de réception des soumissions : Les soumissions doivent être reçues jusqu’à 11 h 00, le 07 octobre 2026 , à l’Hôtel de Ville de Westmount, 4333, rue Sherbrooke Ouest . Les soumissions seront ouvertes publiquement le même jour

Réserves de la Ville:

La Ville de Westmount ne s’engage à accepter ni la plus basse ni aucune des soumissions reçues et ne pourra encourir aucun frais de quelque nature que ce soit envers les soumissionnaires.

Date prévue début: 16 novembre

date prévue fin: 7 décembre

Chef de division-Approvisionnements

Buyer: Ville de Westmount

Notice type: Call for Tenders

Contract nature: Construction work

SEAO number: PUB-2026-018

Planned duration: 2 months

Delivery region(s): Montréal

Territory: Restricted to the territories provided for in applicable agreements

Trade agreements: Québec-Ontario Agreement (OQTCA); Canadian Free Trade Agreement (CFTA)

Category: C02 - Civil engineering work

UNSPSC: 72140000 - Heavy construction services; 72141100 - Infrastructure building and surfacing and paving services; 72141120 - Sewer line construction service; 72141123 - Manhole construction service

Submission deadline: 2026-10-07 No later than 11:00 Quebec Legal Time

Electronic submission: Yes, via SEAO, with a document

Tender documents: 1-Devis - PUB-2026-018 (141 p.); 2-Plans - PUB-2026-018 (5 p.)

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

Context for bidders

We hold 7 notices from Ville de Westmount, going back to August 2026 — 7 of them still open. They buy mostly in Construction & Infrastructure, Facility Management & Cleaning and Manufacturing & Supply. There are 782 open Construction & Infrastructure tenders in Canada. This one closes in 8 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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