Open Tenders in Ontario — 1815 Live Today
Data updated October 19, 2026
Ontario is by far Canada's largest procurement market. The provincial government, 444 municipalities, and a vast broader public sector — school boards, hospitals, colleges, and agencies — collectively spend tens of billions of dollars a year on goods, services, and construction, and post opportunities across more portals than any other province.
Ontario buyers publish across the Ontario Tenders Portal, CanadaBuys for federal work, municipal sites such as Toronto Bids, and commercial bidding platforms used by many municipalities and public bodies. TenderScan monitors federal, provincial and municipal tender sources across Canada, and this page lists every open Ontario opportunity it has right now. Use the industry and city pages below to narrow to your market.
Each listing shows the buyer organization and closing date. Counts update as we check sources throughout the day — check the data stamp above for the latest sweep.
Latest open tenders
Request for Quotations for temporary tents for Jack Layton ferry terminal and Centre Island ferry dock, for details please see Ariba Event.
Fleet Services
Closes November 16, 2026This Request for Tender is an invitation by the City of Toronto to prospective Landscape General Contractor Suppliers for the construction of two parks, Dunkip…
Parks, Forestry & Recreation
Closes November 10, 2026.1 This Request for Quotation (the “RFQ”) is an invitation by the City of Toronto (the “City”) to prospective Suppliers to submit Bids for RFQ for Water…
Seniors Services and Long-Term Care
Closes November 6, 2026Refrigeration Clip-On Repair & overhaul
Department of National Defence (DND)
Closes November 25, 2026Facet Coater
National Research Council of Canada (NRC)
Closes November 16, 2026RFP - Transformation of the HIPLAB Toolbox
Department of Public Works and Government Services (PSPC)
Closes November 6, 2026Senior Learning Designer Training Plan (TP) and Master Lesson Plans (MLPs)
Department of National Defence (DND)
Closes November 6, 2026RFP - Workstations - Toronto
Courts Administration Service (CAS)
Closes October 29, 2026K8A01-270602-A - Specialized Test-Grade Fuel For Emissions Testing of Vehicles and Engines
Department of Public Works and Government Services (PSPC)
Closes November 20, 2026C08-106 - Request for Proposal (RFP) for Security Guard Services
City of Greater Sudbury
Closes November 24, 20263D Bioprinter
Closes November 16, 2026Image Analysis System
Closes November 16, 2026Scanner
Closes November 16, 2026Laser Dissecting Microscope
Closes November 16, 2026Transcription Services for Provincial and Demonstration Schools
Government of Ontario
Closes November 17, 2026
Closing within 7 days(483)
Morrow Lake and Doorely Creek Bridge Replacement
Government of Ontario
Closes October 19, 2026Moose Creek Wastewater Treatment Lagoon Upgrades
Government of Ontario
Closes October 19, 2026Dell Toad for Statistics Canada
Shared Services Canada
Closes October 19, 2026Production Printer for Global Affairs Canada
Shared Services Canada
Closes October 19, 2026Paramedic Gap Training Workshop
Department of National Defence (DND)
Closes October 19, 2026
Most active buyers
- Department of Public Works and Government Services (PSPC)149 open tenders
- Department of National Defence (DND)56 open tenders
- Government of Ontario55 open tenders
- Ontario Shared Services45 open tenders
- Region of Peel45 open tenders
Tenders by industry in Ontario
City tender pages in Ontario
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