How to find government tenders in Canada: every portal

Why no single portal exists (and why that is OK)

Canadian procurement is split by who is buying. The federal government, ten provinces, three territories, hundreds of municipalities, and a broader public sector full of health authorities, school boards, and Crown corporations each run their own systems. There is no constitutional reason any of them have to use the same portal as the others. So they do not.

The good news is that this split is mostly a navigation problem, not a coverage problem. The opportunities are findable; you just need to know where each level posts. The bad news is that contractors who only watch one source miss most of the work they could win. A BC masonry firm that only watches CanadaBuys will see federal heritage projects in BC and miss every BC health authority and school district job they could have bid on. Same firm, same skills, half the pipeline.

The shape of the actual answer is: identify who your buyers are, monitor the two or three portals where those buyers post, and ignore the rest. The directory below tells you which portal covers which buyer.

The complete Canadian tender portal directory

Here is every official Canadian government procurement portal in one table, organized by jurisdiction, with the buyers it covers.

The CanadaBuys website also maintains an official "Other tendering websites" page that cross-references many of the provincial portals, which is useful if you want to confirm any portal URL from a federal authoritative source.

Federal: CanadaBuys

CanadaBuys is the official Government of Canada procurement portal, at canadabuys.canada.ca. It is the source of truth for federal department and agency tenders, including Public Services and Procurement Canada (PSPC), National Defence, the RCMP, Canada Revenue Agency, and every other federal body. It replaced MERX as the federal Government Electronic Tendering Service on August 8, 2022.

Registration and search are free. To bid, you set up a CanadaBuys supplier account and a Procurement Business Number. Our what is CanadaBuys primer covers the registration and the basics of using it. The companion how to read a CanadaBuys tender notice walks through evaluating an opportunity once you find one.

What CanadaBuys does not cover: provincial, municipal, and broader-public-sector tenders. For those, you need the jurisdictional portals below.

Every provincial and territorial portal

The directory table above lists them all. A few practical notes on the ones that catch SMBs off guard.

British Columbia: BC Bid plus CivicInfo BC. BC Bid (bcbid.gov.bc.ca) is the busiest provincial portal in the country and reaches well past the core ministries into health authorities, school districts, and Crown corps. But many BC municipalities post on CivicInfo BC (civicinfo.bc.ca/bids) instead, so if you do local-government work in BC, monitor both. We compare BC Bid head to head with the federal portal in BC Bid vs CanadaBuys.

Alberta: APC. Alberta Purchasing Connection (purchasing.alberta.ca) is the official provincial portal and covers a broad slice of MASH activity, not just ministries.

Saskatchewan: SaskTenders. SaskTenders (sasktenders.ca) is the provincial portal. Saskatchewan public-sector buyers post here, and registration is free.

Manitoba runs on MERX. This is the one most people get wrong. The Manitoba government uses MERX as its official eBidding platform rather than running its own provincial portal in the way BC and Alberta do. If you want Manitoba provincial work, you go through MERX, where searching is free but document downloads on some plans require either a per-document fee or a premium subscription. We unpack the cost/benefit in MERX vs CanadaBuys.

Ontario Tenders Portal. Ontario's provincial procurement portal covers provincial ministries and many MASH buyers. It is free for suppliers. Ontario also has heavy use of Bids&Tenders for municipal and school-board work, so do not stop at the provincial portal if your buyers are local-government.

Quebec: SEAO. The Système électronique d'appel d'offres (seao.ca) covers Quebec ministries, public agencies, the health and social services network, the education network, and Quebec municipalities. It reaches further than most provincial portals because Quebec brings more of the broader public sector onto the single system.

Atlantic Canada: NBON, NS Tenders, PEI Tenders, NL PPA. Each Atlantic province runs its own free portal. New Brunswick's NBON (on the gnb.ca services site) requires registration. Nova Scotia operates NS Tenders through the provincial website. PEI publishes through tenders.princeedwardisland.ca. Newfoundland and Labrador's Public Procurement Agency (gov.nl.ca/ppa) handles provincial opportunities.

Territories. Northwest Territories, Yukon, and Nunavut each run their own government procurement systems, smaller in volume but still the only authoritative source for territorial work. If you operate north of 60, monitor your territory's site directly.

Where municipal tenders actually live

Municipal procurement is the most fragmented layer. Three places to look.

Bids&Tenders (bidsandtenders.ca). The e-tendering platform used by hundreds of Canadian municipalities, school boards, and other public agencies as their official posting and submission system. If a municipality does not run its own portal, it is overwhelmingly likely to use Bids&Tenders. Registration is free. Each posting buyer (city, school board, transit authority) maintains its own page within the Bids&Tenders system. You register once and configure saved searches across all buyers.

CivicInfo BC (civicinfo.bc.ca/bids). The BC municipal information hub, including a bid opportunities feed. Essential for BC local-government work.

Individual city portals. Some larger cities (Vancouver, Toronto, Calgary, Montreal, Ottawa) run bidding systems on their own websites in addition to or instead of the shared platforms. If a specific city is a key buyer for you, check its procurement page directly so you do not miss postings that never reach Bids&Tenders or Biddingo.

For most SMB contractors who do meaningful municipal work, the practical setup is Bids&Tenders saved searches plus direct alerts from the three or four cities they care about most. That covers the local-government slice without paying for cross-municipal aggregation until volume justifies it.

Commercial aggregators: MERX and the rest

Several paid services consolidate multiple portals into one search interface.

MERX (merx.com). The legacy national aggregator. Covers federal (pulled from CanadaBuys), most provinces, MASH sector, and offers a separate Private Construction product. Free Basic tier; Premium plans run $30 to $160 per month depending on geographic coverage. Manitoba's government uses MERX as its eBid platform, which means you encounter MERX in some cases whether or not you wanted a subscription.

Biddingo (biddingo.com). Strong on municipal and MASH-sector aggregation. Paid subscription.

BidNet Direct, TenderBridge, TenderNorth, and other entrants. Newer subscription services that aggregate from official sources. Each has different coverage and pricing; if you are considering an aggregator, compare more than one and ask each which buyers they cover.

The honest call on aggregators: do not pay until your bid pipeline is consistent enough that the time savings clear the subscription cost. Most SMB contractors get to that point only after a year of bid history. Until then, the free stack (CanadaBuys plus two or three provincial portals plus Bids&Tenders for the municipal jobs you target) covers the use case at zero cost.

Which portals you actually need to monitor

Stop asking "which portal lists everything." Ask "who do I sell to" and the answer falls out.

The trap is feeling like you need to be on every portal. You do not. Most successful Canadian SMB contractors monitor two to four sources. They just match those sources tightly to their buyers, set up saved searches, and let the alerts come to them. Before committing real hours to anything that comes through, run it through the 5-question bid/no-bid framework. If you are construction, the construction pillar guide covers what to do once you find a fit.

What we tell first-time bidders

Pick portals by buyer, not by geography. A BC contractor pursuing federal restoration work needs CanadaBuys, not BC Bid. A Toronto-based firm chasing school-board jobs in Ontario needs Bids&Tenders, not just the Ontario Tenders Portal. The portal follows the buyer, not the bidder.

Set up saved searches everywhere you register. Manual checking is how opportunities get missed. Every official portal lets you save searches and receive email alerts. Configure these on the day you register, before you forget which keywords and commodity codes matter.

Do not pay for aggregation until you need it. The free stack handles most cases. MERX Premium and BidNet Direct make sense when you are bidding across multiple provinces consistently, not on day one.

Watch for amendments after you find a tender. Each portal handles amendments slightly differently. A change to the closing date or the mandatory criteria can quietly land in an amendment, and if you only check once you can miss it. Use the portal's amendment notification feature where it exists, and set yourself a calendar reminder to re-check the tender page 48 hours before close.

Read more than the headline. Tender notices are deliberately compressed; the real requirements are in the full RFP package and the certifications and bonding sections. Anything you find through any of these portals still needs the same careful read before you commit to bid.

Finding tenders is the easy step. The hard step is figuring out which ones you can actually win. The free portals will surface the opportunities; the work that follows is the same regardless of where you found them.