Open tenders · Quebec

Open Quebec government construction tenders

473 open public construction tenders in Quebec right now, scanned daily from SEAO (Système électronique d’appels d’offres), MERX, and CanadaBuys.

Updated September 4, 2026.

Open now

473

New in last 30 days

384

Showing

soonest 60

Closing soonest

Showing the 60 soonest-closing of 473 open tenders. Start free to see them all, scored to your profile →

Browse Quebec tenders by trade

Mechanical (HVAC & plumbing)31Paving & asphalt22Electrical22Roofing17General contracting13

Browse Quebec tenders by city

Montréal97

These are the public listings.

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Frequently asked questions

How often is this list of Quebec tenders updated?
Cornerstone scans Quebec's public procurement sources every day, and this page refreshes hourly — so the list reflects what's open right now. The "updated" date shows the most recent refresh.
Is it free to browse Quebec government tenders here?
Yes. Browsing open tenders is free and needs no account. A free Cornerstone account adds matching to your trade, geography, and bonding capacity, plus AI-drafted bid proposals — but the listings themselves are public.
Where do these Quebec tenders come from?
Public procurement portals — SEAO (Système électronique d’appels d’offres), MERX, and CanadaBuys — plus municipal sites. Each listing links to the official source posting, where you submit your bid directly.

Listings aggregated from public procurement portals; each links to its official source. This page is general information, not procurement advice — always confirm requirements in the official tender documents.