Canada 21d left
East Wing Amenities & Plaza Feasibility Study
Canadian Museum of Nature (CMN)
Posted: Sep 29, 2026
Due Date
Oct 23, 2026
Ontario
Ontario Government Contracting Opportunities
Ontario is Canada's largest provincial economy with substantial government procurement opportunities. The province procures through Ontario Tenders Portal and CanadaBuys, with major spending in healthcare, transportation infrastructure, and technology modernization. Ontario offers programs specifically designed to help small and medium enterprises compete for government contracts.
Key Procurement Sectors:
HealthcareTransportationInformation TechnologyEducationEnergy
Major Contracting Agencies:
Infrastructure Ontario Metrolinx Ontario Health Ontario Power Generation LCBO
Currently showing 794 active government contracts in Ontario.
Advanced Search for Ontario794 Active Opportunities
Page 21 of 32 View Details
Canada 21d left
EDC Branded Merchandise Platform
Export Development Canada - EDC
Posted: Sep 25, 2026
Due Date
Oct 23, 2026
Canada 23d left
Construction of New Residential Buildings
Construction de Défense Canada - Région du Québec
Posted: Sep 17, 2026
Due Date
Oct 26, 2026
Canada 24d left
W6369-22DE11_A - Professional Services Support Contract (PSSCIII)
Department of Public Works and Government Services (PSPC)
Posted: Sep 21, 2026
Due Date
Oct 26, 2026
Canada 24d left
PR21186 5Z011-260119 RFSO Boxes for storage of artifacts
Department of Public Works and Government Services (PSPC)
Posted: Sep 23, 2026
Due Date
Oct 26, 2026
Canada 24d left
New Inert Atmosphere Laboratory Glove Box
National Research Council of Canada (NRC)
Posted: Oct 1, 2026
Due Date
Oct 26, 2026
Canada 24d left
W6369-22DE11_A - Professional Services Support Contract (PSSCIII)
Department of Public Works and Government Services (PSPC)
Posted: Sep 21, 2026
Due Date
Oct 26, 2026
Canada 24d left
Solicitation of Offers - ALI Instrument Phase A
Department of Public Works and Government Services (PSPC)
Posted: Sep 17, 2026
Due Date
Oct 26, 2026
Canada 24d left
Multi-disciplinary Architectural and Engineering Consultant Services
Defence Construction Canada / Construction de Défense Canada
Posted: Sep 15, 2026
Due Date
Oct 26, 2026
Canada 24d left
Heating, Ventilation, Plumbing Maintenance Services, various locations, Nunavut
Royal Canadian Mounted Police (RCMP)
Posted: Sep 29, 2026
Due Date
Oct 26, 2026
Canada 24d left
Mechanical Maintenance Services – RCMP Arviat and Cambridge Bay, NU
Royal Canadian Mounted Police (RCMP)
Posted: Oct 1, 2026
Due Date
Oct 26, 2026
Canada 24d left
Roofing Repair and Maintenance Services -PHAC - Manitoba
Department of Health (HC)
Posted: Sep 22, 2026
Due Date
Oct 27, 2026
Canada 25d left
Field-Scale Simulation Modelling and Agrohydrologic Assessment Services for Prairie Cropping Systems
Department of Agriculture and Agri-Food (AAFC)
Posted: Sep 17, 2026
Due Date
Oct 27, 2026
Canada 25d left
APN_UPGRADE ACCOMODATIONS BUILDINGS A-147 & A-149, CFB BORDEN, ON
Defence Construction Canada - Ontario Region
Posted: Sep 17, 2026
Due Date
Oct 27, 2026
Canada 25d left
EP938-270214-RFP-Technical Advisor Services for the Cultural Heritage Science (CHS) Project
Department of Public Works and Government Services (PSPC)
Posted: Sep 18, 2026
Due Date
Oct 27, 2026
Due Date
Oct 27, 2026
Canada 25d left
Refuellers and Aerial Devices Spare Parts
Department of National Defence (DND)
Posted: Sep 17, 2026
Due Date
Oct 27, 2026
Canada 25d left
Third Party Expert Witness Recruiter
Canada Revenue Agency (CRA)
Posted: Sep 18, 2026
Due Date
Oct 27, 2026
Canada 25d left
APN_Construct Warehouse (CADSS/MAJAID), Trenton ON
Defence Construction Canada - Ontario Region
Posted: Sep 17, 2026
Due Date
Oct 27, 2026
Canada 25d left
Roofing Repair and Maintenance Services -PHAC - Manitoba
Department of Health (HC)
Posted: Sep 22, 2026
Due Date
Oct 27, 2026
Canada 25d left
Cooling Tower Replacement at the London Research and Development Centre
Department of Agriculture and Agri-Food (AAFC)
Posted: Oct 1, 2026
Due Date
Oct 27, 2026
Canada 25d left
RFI - Health Care Providers Requirement
Department of Public Works and Government Services (PSPC)
Posted: Sep 16, 2026
Due Date
Oct 28, 2026
Canada 25d left
REQUEST FOR PREQUALIFICATION - FIRE STATION FIVE DESIGN BUILDER
City of Fredericton
Posted: Sep 17, 2026
Due Date
Oct 28, 2026
Canada 25d left
Alberta Pensions Services Corporation - Request for Proposal - Privileged Access Management Software
Alberta Pensions Services Corporation
Posted: Sep 17, 2026
Due Date
Oct 28, 2026
Due Date
Oct 28, 2026
Government Contracting in Ontario
Find the latest government contracts, RFPs (Request for Proposals), RFQs (Request for Quotes), and bidding opportunities in Ontario. Our database is updated daily with opportunities from federal, state, and local government agencies.
Whether you're a small business looking for your first government contract or an established contractor seeking new opportunities in Ontario, Narwin.ai provides the tools and AI-powered insights you need to find and win more bids.