Open Calgary government construction tenders

30 open public construction tenders in and around Calgary, Alberta, scanned daily from the major procurement portals and municipal sites.

Updated October 21, 2026.

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30

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Frequently asked questions

How often is this list of Calgary tenders updated?
Cornerstone scans public procurement sources daily and this page refreshes hourly, so the list reflects what's open in and around Calgary right now. The "updated" date shows the most recent refresh.
Is it free to browse Calgary government tenders here?
Yes — browsing is free and needs no account. A free Cornerstone account adds matching to your trade, geography, and bonding capacity, plus AI-drafted proposals, but the listings themselves are public.
Where do these Calgary tenders come from?
Tenders here come from the Alberta Purchasing Connection, MERX, and CanadaBuys, plus municipal procurement sites. Each listing links to the official source posting, where you submit your bid. Tenders are matched to Calgary by their stated location, so coverage tracks how each portal records it.

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