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  • Friday, June 21 from 3:00 pm until 7:00 pm (Eastern Time) 
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Tender opportunities

Browse the list of tender opportunities and sign up for notifications to stay up to date. To download contracting information posted on CanadaBuys and contract history: 


Notice categories:

50 of 64746
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
TSPS - Ecosystem Project (FEDDEV ONTARIO) Services 2022/07/26 2022/08/15 Federal Economic Development Agency for…
Organizational Design and Classification Consultant (FedDev Ontario) Services 2021/08/09 2021/08/24 Federal Economic Development Agency for…
TBIPS -IT Security Threat and Risk Assessment (FEDDEV ONTARIO) Services 2022/06/14 2022/07/25 Federal Economic Development Agency for…
Car-Sharing Fleet Management 2022 (FEDDEV ONTARIO) Services related to goods 2023/01/13
Amended
2023/01/23 Federal Economic Development Agency for…
Ontario Exchange 2023/05/09
Amended
2023/05/08 ECampus Ontario
Janitorial Services at Ontario Place located in Toronto, Ontario 2023/06/12
Amended
2023/06/12 Ontario Place Corporation
Ontario Cervical Screening Program, Clinical Lead 2024/03/15
Amended
2024/03/15 Ontario Health
Sitewise Pro/ PCensus database licenses by Federal Economic Development… Services 2020/02/20 2020/03/06 Federal Economic Development Agency for…
Ontario Lead, Positron Emission Tomography (PET) Scanning 2023/11/03
Amended
2023/11/03 Ontario Health
External Audit Services for Venture Ontario Services 2024/06/20
Amended
2024/07/22 Venture Ontario
Ontario Science Centre – Shuttle Service, Accessible Vans and Shuttle… 2022/10/28
Amended
2022/10/28 Ontario Science Centre
Provincial Clinical Lead, Ontario Structured Psychotherapy Program 2024/04/22
Amended
2024/04/21 Ontario Health
RFSO – Contemporary Architecture – National Parks and Historic Sites in… Services 2016/07/06
Amended
2016/07/14 Parks Canada
2024 Ontario Building Code Edition Printing Services 2024/05/08
Amended
2024/05/08 Supply Ontario
Request for Bids for Ontario Nuclear Funds - Audit Services 2023/11/08
Amended
2023/11/08 Ontario Financing Authority
APN_Commissioning Services - Ontario Services 2023/12/08
Amended
2023/12/08 Defence Construction Canada - Ontario…
Clinical Lead, Ontario Laboratory Medicine Program (OLMP) – Hematology 2024/05/06
Amended
2024/05/04 Ontario Health
Clinical Lead, Ontario Laboratory Medicine Program (OLMP) – Microbiology 2024/05/06
Amended
2024/05/04 Ontario Health
Clinical Lead, Ontario Laboratory Medicine Program (OLMP) – Pathology 2024/05/06
Amended
2024/05/04 Ontario Health
Provincial Medical Director, Ontario Laboratory Medicine Program (OLMP) 2024/03/27
Amended
2024/03/27 Ontario Health
Uranium-Lead Age-Determination and Trace Element Analysis of Ontario’s… 2023/04/24
Amended
2023/04/24 Centralized Supply Chain Ontario
APN_ Maintenance & Support Services - Toronto, Ontario Services 2023/02/22
Amended
2023/02/22 Defence Construction Canada - Ontario…
APN - CSOTC INFRASTRUCTURE, GARRISON PETAWAWA, ONTARIO Construction 2024/04/16
Amended
2024/04/16 Defence Construction Canada - Ontario…
FDMS - Mediators - Ontario Services 2014/01/13
Amended
2014/01/21 Agriculture and Agri-Food Canada
Ontario Health RFP2024-003 | Portable Perfusion Device and Consumables… 2024/05/15
Amended
2024/05/15 Ontario Health
Anti-racism strategy for the Ontario region Services 2022/01/05
Amended
2022/01/06 Correctional Service of Canada
Nylon Duty Belt Accessories for the Ontario Provincial Police - OPP-1610… 2024/01/16
Amended
2024/01/16 Supply Ontario
Ontario Gazette Composition 2024/05/27
Amended
2024/05/24 Ministry of Public and Business Service…
Electrical Products (Ontario) Goods 2022/08/31 2022/09/14 Department of National Defence
APN_Multiple Environmental Site Surveys - Meaford, Ontario Construction 2023/06/16
Amended
2023/06/16 Defence Construction Canada - Ontario…
ITM for Emergency Generators & Transfer Switches - Kingston, Ontario Services 2023/03/14
Amended
2023/03/14 Defence Construction Canada - Ontario…
ITM for Emergency Generators & Transfer Switches - Kingston, Ontario Services, Services 2023/02/15 2023/03/14 Defence Construction Canada - Ontario…
Wharf Improvements at Mamainse Harbour, Ontario Construction 2016/11/17
Amended
2016/11/25 Fisheries and Oceans Canada
Modernizing Land Based Gaming in Ontario - Gaming Bundle 9 (Windsor) Services 2023/05/25
Amended
2023/05/25 Ontario Lottery and Gaming Corporation (…
Prenatal Screening Ontario Service Design 2024/01/15
Amended
2024/01/15 Children's Hospital Of Eastern…
Airborne Magnetic Gradiometry and Gamma-Ray Spectrometry Geophysical… 2024/06/20
Amended
2024/06/20 Supply Ontario
Floor Scrubbers for all LCBO Service Locations throughout Ontario 2023/05/11
Amended
2023/05/11 Liquor Control Board Of Ontario
Mobile Destruction Services- Ontario Region Services 2023/08/13
Amended
2023/08/13 Correctional Service Canada
Electrical Products (Ontario) Goods 2023/11/03
Amended
2023/03/13 Department of National Defence
Ontario Region - CM Services Construction 2019/10/18
Amended
2019/10/22 Public Works and Government Services…
Nylon Duty Belt Accessories for the Ontario Provincial Police - OPP-1610… 2024/01/16
Amended
2024/01/16 Ontario Provincial Police
APN_ Strategic Tanker Transport Capability Project, Trenton, Ontario Construction 2024/01/02
Amended
2024/01/02 Defence Construction Canada - Ontario…
Mobile Destruction Services- Ontario Region Services 2023/07/16
Amended
2023/07/16 Correctional Service Canada
Mobile Destruction Services- Ontario Region Services 2023/07/30
Amended
2023/07/30 Correctional Service Canada
Procurement Specialist, Ottawa, Ontario Services 2018/12/06
Amended
2018/12/07 Natural Resources Canada
Ontario - Niagara Office Administration Facility Construction 2013/05/30
Amended
2012/06/28 Royal Canadian Mounted Police
Ontario Region - Architectural Services RFSO Services 2016/02/17
Amended
2016/02/23 Public Works and Government Services…
NEWBORN SCREENING ONTARIO ("NSO") CONSOLIDATION AND EXPANSION 2023/07/31
Amended
2023/07/31 Children's Hospital Of Eastern…
OPP-1556 Crisis Call Diversion Services to be provided to the Ontario… 2022/12/16
Amended
2022/12/16 Centralized Supply Chain Ontario
Ontario Class AZ Drivers Services 2015/04/22 2015/05/06 Royal Canadian Mounted Police
Displaying 1 - 50 of
50 of 93003
93003
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Amend 000 - Repair and Overhaul - 1478603 ONTARIO INC. O-A ONTARIO CRANE… Services 2023/12/06
Amended
2024/03/31 Department of National Defence (DND)
Proservices SA - 1907302 Ontario Inc. Services 2024/02/13
Amended
2028/07/04 Department of Public Works and Government…
ProServices SA - 1101417 Ontario Inc. Services 2024/02/06
Amended
2028/07/04 Department of Public Works and Government…
Proservices SA - 2764092 Ontario Inc Services 2024/01/24
Amended
2028/07/04 Department of Public Works and Government…
ProServices SA - 2346240 Ontario Inc Services 2024/01/12
Amended
2028/07/04 Department of Public Works and Government…
ProServices SA - 2441414 Ontario Inc. Services 2024/02/20
Amended
2100/01/01 Department of Public Works and Government…
Amend 001 - Portable Toilets at CFB Borden - 975779 Ontario Inc Services 2024/04/08
Amended
2025/04/30 Department of National Defence (DND)
Amend 005 - Transcription Services - 2151706 Ontario Inc. Services 2024/04/16
Amended
2024/07/31 Immigration and Refugee Board (IRB)
Internal and External Audits - 529040 ONTARIO INC, 880382 ONTARIO INC Services 2024/04/30
Amended
2024/04/30 Department of Public Works and Government…
Amend 000 - Construction-CFIA Burners - 2311812 ONTARIO INC. Services 2023/12/19
Amended
2023/12/29 Department of Public Works and Government…
Amend 002 - Temporary Help Services - BOYDEN ONTARIO INC. Services 2023/09/25
Amended
2030/01/01 Department of Public Works and Government…
ProServices SA - 1479038 Ontario Inc Services 2024/02/20
Amended
2100/01/01 Department of Public Works and Government…
Amend 001 - W6889-210101 - Overhead Crane Repair and Service - 1478603… Services 2024/06/11
Amended
2024/09/30 Department of National Defence (DND)
Amend 001 - Disposal of Waste Water - 2384575 ONTARIO INC. Services 2024/04/30
Amended
2024/04/30 Department of Public Works and Government…
Howdenvale, Ontario - Wharf Rehabilitation Construction 2019/11/07 N/A Fisheries and Oceans Canada
Food Catering Services - SW Ontario Services 2018/08/30 N/A Department of National Defence
RFSO - Ontario Region, Architectural Services Services 2013/02/01 N/A Public Works and Government Services…
HARBOUR REPAIRS, BATCHAWANA, ONTARIO Construction 2015/12/23 N/A Fisheries and Oceans Canada
Bayfield, Ontario. - Wharf Rehabilition Construction 2015/09/22 N/A Fisheries and Oceans Canada
Amend 003 - AMBR Furniture  Office Chairs - Business Interiors (Ontario… Goods 2023/11/30
Amended
2023/11/30 Department of Public Works and Government…
Proservices SA - The University of Western Ontario Services 2024/02/13
Amended
2100/01/01 Department of Public Works and Government…
ProServices SA – 1000000815 Ontario Corporation Services 2024/02/22
Amended
2028/07/04 Department of Public Works and Government…
Amend 002 - Communication Promotional Material - Big Tree Promotions (… Services 2023/07/18
Amended
2023/12/30 Department of Public Works and Government…
Ontario Region - CM Services Construction 2020/02/18 N/A Public Works and Government Services…
Office Seating SA_Triad Office Interiors - Burlington (1681721 Ontario… Goods 2023/04/06
Amended
2029/04/14 Department of Public Works and Government…
Rideau Canal - New railing, Ottawa, Ontario Construction 2017/10/06 N/A National Capital Commission
Timber Wharf Rehabilitation in Gros Cap, Ontario Construction 2021/12/23 N/A Fisheries and Oceans Canada
Launch Ramp Replacement - L’Orignal, Ontario Construction 2019/10/18 N/A Fisheries and Oceans Canada
Amend 000 - Various Aggregate Materials - 1288808 Ontario Ltd Goods 2024/04/22
Amended
2025/05/31 Department of National Defence (DND)
Kingston, Ontario - LaSalle Causeway Electrical & Mechanical… Construction 2022/05/18 N/A Public Works and Government Services…
Amend 001 - Supply Arrangement - 1766992 Ontario Ltd. Services 2022/03/09 2036/03/31 Department of Public Works and Government…
Ontario Region - Architectural and Engineering Services Services 2020/02/17 N/A Public Works and Government Services…
Chalk River, Ontario - Meridian Bridge Upgrade Construction 2018/03/23 N/A Public Works and Government Services…
Ontario Region - Architectural Services RFSO Services 2016/06/03 N/A Public Works and Government Services…
Amend 000 - Cleaning Services, Duct-Exhaust System - Light Fixtures -… Services 2023/12/05
Amended
2024/06/30 Department of National Defence (DND)
Procurement Specialist, Ottawa, Ontario Services 2019/01/15 N/A Natural Resources Canada
Owen Sound, Ontario. Wall Restoration Structure 1 and 1A Construction 2013/04/25 N/A Public Works and Government Services…
Ontario - Niagara Office Administration Facility Construction 2012/07/04 N/A Royal Canadian Mounted Police
Temporary Help in Ontario Region (excluding the National Capital Area) Services 2013/01/14 N/A Public Works and Government Services…
U-62 Renovations Construction 2015/12/16 N/A National Research Council Canada
PODIUM SLAB REPAIR - BLACKBURN BLDG Construction 2016/06/14 N/A Public Works and Government Services…
Health & Safety Slope Stabilization; Construction 2012/09/11 N/A Public Works and Government Services…
Ontario Region - Building Condition Reports RFSO Services 2016/04/20 N/A Public Works and Government Services…
Ontario Region - Electrical Engineering Services RFSO Services 2019/03/11 N/A Public Works and Government Services…
Amend 001 - Communication Promotional Material - 393598 Ontario Ltd. -… Services 2023/06/21
Amended
2023/12/30 Department of Public Works and Government…
Mobile Destruction Services- Ontario Region Services 2023/09/01 2028/08/31 Correctional Service Canada
Shredder - Meaford, Ontario Goods 2018/10/02 N/A Department of National Defence
Mobile Destruction Services- Ontario Region Services 2023/09/01 2028/08/31 Correctional Service Canada
Translation Services in Ontario Services 2015/06/26 N/A Public Works and Government Services…
Glove Box - NRC Ontario Goods 2020/10/21 N/A National Research Council Canada
50 of 386637
List of contract history information. The columns are sortable in ascending and descending order.
Company name Contract number Organization Award/amendment date Contract / Amendment value
Ontario Specialty Contracting, Inc. E0213-07C037/001/PWZ Public Works and Government Services… 2009/03/17 CAD 10,080.00
ONTARIO RESOURCE MANAGEMENT GROUP INC. EQ447-151050/001/PWL Public Works and Government Services… 2015/04/09 CAD -272.00
ONTARIO RESOURCE MANAGEMENT GROUP INC. EQ447-151050/001/PWL Public Works and Government Services… 2015/01/12 CAD -28,726.00
ONTARIO RESOURCE MANAGEMENT GROUP INC. EQ447-151050/001/PWL Public Works and Government Services… 2014/10/20 CAD 78,672.00
Ontario Harvestore Systems (1995) Inc. 21K01-080018/001/KIN Correctional Service of Canada 2009/02/09 CAD 62,811.00
PBN 132056631PG0002: Institute on Governance, Publivate Inc., Middle… E60ZT-180029/342/ZT Department of Public Works and Government… 2021/06/29 CAD 0.00
914078 Ontario Inc. EN960-231030/006/ZF Public Works and Government Services… 2023/09/21 CAD 84,750.00
914078 Ontario Inc. EN960-212323/004/ZF Public Works and Government Services… 2023/04/14 CAD 67,800.00
2145675 Ontario Inc. EP076-211368/001/FG Public Works and Government Services… 2023/01/24 CAD 36,227.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2022/10/17 CAD 1,280.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2022/07/27 CAD 1,280.00
2311812 ONTARIO INC. EP076-222018/001/FG Public Works and Government Services… 2022/07/19 CAD 1,675,000.00
2145675 Ontario Inc. EP076-211368/001/FG Public Works and Government Services… 2022/07/07 CAD 33,183.00
2145675 Ontario Inc. EP076-211368/001/FG Public Works and Government Services… 2022/05/24 CAD 352,524.00
914078 Ontario Inc. EN960-212323/004/ZF Public Works and Government Services… 2022/05/11 CAD 220,350.00
2311812 ONTARIO INC. EP076-221308/001/FG Public Works and Government Services… 2022/05/05 CAD 734,501.00
2311812 ONTARIO INC. EP076-221308/001/FG Public Works and Government Services… 2022/05/04 CAD 734,501.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2022/04/29 CAD 1,280.00
2145675 Ontario Inc. EP076-211368/001/FG Public Works and Government Services… 2022/03/29 CAD 458,060.00
2490196 ONTARIO INC. 2B0KB-219732/001/SI SHARED SERVICES CANADA 2022/02/16 CAD 169,497.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2022/01/31 CAD 1,280.00
2145675 Ontario Inc. EP076-211368/001/FG Public Works and Government Services… 2022/01/28 CAD 1,176,056.00
2373904 Ontario Inc. EP375-180008/001/CY Public Works and Government Services… 2021/12/09 CAD 220,167.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2021/07/29 CAD 2,559.00
DIALOG ONTARIO INC. EQ754-123369/001/PWL Public Works and Government Services… 2021/06/02 CAD -25,074.00
914078 Ontario Inc. EN960-212323/004/ZF Public Works and Government Services… 2021/05/31 CAD 152,550.00
2145675 Ontario Inc. EP076-211368/001/FG Public Works and Government Services… 2021/05/04 CAD 1,718,730.00
2373904 Ontario Inc. EP375-180008/001/CY Public Works and Government Services… 2021/04/29 CAD 647,634.00
914078 Ontario Inc. EN960-202683/005/ZF Public Works and Government Services… 2021/02/25 CAD 67,800.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2021/01/28 CAD 2,559.00
927882 Ontario Inc. EJ196-152216/001/FK Public Works and Government Services… 2020/12/23 CAD 2,260.00
914078 Ontario Inc. EN960-202683/005/ZF Public Works and Government Services… 2020/12/16 CAD 248,600.00
914078 Ontario Inc. EN960-202683/005/ZF Public Works and Government Services… 2020/11/12 CAD 67,800.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2020/07/29 CAD 2,559.00
2214590 Ontario Inc. W0125-165100/002/KIN Department of National Defence 2020/07/23 CAD 415,162.00
927882 Ontario Inc. EJ196-152216/001/FK Public Works and Government Services… 2020/06/12 CAD 253,002.00
914078 Ontario Inc. EN960-202683/005/ZF Public Works and Government Services… 2020/06/09 CAD 113,000.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2020/04/29 CAD 1,280.00
DIALOG ONTARIO INC. EQ754-152119/001/PWL Public Works and Government Services… 2020/03/23 CAD 26,374.00
2553164 Ontario Inc. 6D062-194501/001/PV Public Health Agency of Canada 2020/03/11 CAD 935,740.00
2373904 Ontario Inc. EP375-180008/001/CY Public Works and Government Services… 2020/03/03 CAD 215,850.00
DIALOG ONTARIO INC. EQ754-162494/001/PWL Public Works and Government Services… 2020/02/26 CAD 193,196.00
2553164 Ontario Inc. 6D062-194501/001/PV Public Health Agency of Canada 2020/02/21 CAD 935,740.00
2214590 Ontario Inc. W0125-165100/002/KIN Department of National Defence 2020/02/18 CAD 39,324.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2020/01/30 CAD 1,280.00
927882 Ontario Inc. EJ196-152216/001/FK Public Works and Government Services… 2019/12/04 CAD 6.00
927882 Ontario Inc. EJ196-152216/001/FK Public Works and Government Services… 2019/11/01 CAD 5,349.00
2145675 Ontario Inc. EJ192-200203/001/FG Public Works and Government Services… 2019/07/16 CAD 1,662,000.00
2373904 Ontario Inc. EP375-180008/001/CY Public Works and Government Services… 2019/07/11 CAD 647,634.00
927882 Ontario Inc. EJ196-152216/001/FK Public Works and Government Services… 2019/06/06 CAD 260,602.00

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