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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: 

Content in some tender notices may not be available in both English and French. This is because the Official Languages Act does not apply to all public sector institutions. Learn more about our official languages requirements.

Notice categories:

10 of 71390
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
2024 Ontario Building Code Edition Printing Services 2024/05/08
Amended
 2024/05/08 Supply Ontario
The Ontario Public Health Convention (TOPHC) Venue 2024/11/12
Amended
 2024/11/12 Public Health Ontario
Provincial Medical Lead - Peritoneal Dialysis, Ontario Renal Network 2024/10/08
Amended
 2024/10/08 Ontario Health
Panel Member, Ontario Laboratory Medicine Program (OLMP) – Microbiology 2024/07/15
Amended
 2024/07/13 Ontario Health
Clinical Lead, Ontario Laboratory Medicine Program (OLMP) – Pathology 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
Provincial Medical Director, Ontario Laboratory Medicine Program (OLMP) 2024/03/27
Amended
 2024/03/27 Ontario Health
Clinical Lead, Ontario Laboratory Medicine Program (OLMP) – Hematology 2024/05/06
Amended
 2024/05/04 Ontario Health
Uranium-Lead Age-Determination and Trace Element Analysis of Ontario’s… 2023/04/24
Amended
 2023/04/24 Centralized Supply Chain Ontario
Financial Advisory Services Consultant in connection with The Allen… Services 2020/08/03
Amended
 2020/08/10 Parc Downsview Park Inc.

Displaying 21 - 30 of
10 of 103730
103730
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
ProServices SA - 1479038 Ontario Inc Services 2024/11/06
Amended
 2100/01/01 Department of Public Works and Government…
RFSO - Ontario Region, Architectural Services Services 2013/02/01 N/A Public Works and Government Services…
Howdenvale, Ontario - Wharf Rehabilitation Construction 2019/11/07 N/A Fisheries and Oceans Canada
Meaford, Ontario. Wharf Repairs Construction 2014/09/19 N/A Fisheries and Oceans Canada
Food Catering Services - SW Ontario Services 2018/08/30 N/A Department of National Defence
HARBOUR REPAIRS, BATCHAWANA, ONTARIO Construction 2015/12/23 N/A Fisheries and Oceans Canada
Financial Advisory Services Consultant in connection with The Allen… Services 2020/10/09 N/A Parc Downsview Park Inc.
Financial Advisory Services Consultant in connection with The Allen… Services 2020/10/09 N/A Parc Downsview Park Inc.
Bayfield, Ontario. - Wharf Rehabilition Construction 2015/09/22 N/A Fisheries and Oceans Canada
Office Seating SA_Triad Office Interiors - Burlington (1681721 Ontario… Goods 2023/04/06
Amended
 2029/04/14 Department of Public Works and Government…

50 of 408373
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
1933152 Ontario Inc. W6854-210213/001/TOR Department of National Defence (DND) 2024/04/08
Amended
 CAD 282,500.00
1933152 Ontario Inc. W6854-210213/001/TOR Department of National Defence (DND) 2023/04/27
Amended
 CAD 282,500.00
1101417 ONTARIO INC. E60ZT-180026/183/ZT Department of Public Works and Government… 2024/11/06
Amended
 CAD 0.00
2259360 ONTARIO INC. CW2371764 Department of Public Works and Government… 2024/09/20 CAD 0.00
2138724 Ontario Inc. CW2365002 Department of Public Works and Government… 2024/06/21 CAD 0.00
2441414 Ontario Inc. E60ZT-180028/372/ZT Department of Public Works and Government… 2021/12/16 CAD 0.00
1907302 Ontario Inc. E60ZT-180027/206/ZT Department of Public Works and Government… 2024/02/13
Amended
 CAD 0.00
2441414 Ontario Inc. E60ZT-180028/372/ZT Department of Public Works and Government… 2024/11/12
Amended
 CAD 0.00
1907302 Ontario Inc. E60ZT-180027/206/ZT Department of Public Works and Government… 2024/11/07
Amended
 CAD 0.00
1270665 Ontario Inc. E60ZT-180026/185/ZT Department of Public Works and Government… 2024/10/29
Amended
 CAD 0.00
1101417 ONTARIO INC. E60ZT-180026/183/ZT Department of Public Works and Government… 2024/08/06
Amended
 CAD 0.00
2242325 ONTARIO INC. CW2365555 Department of Public Works and Government… 2024/06/21 CAD 0.00
1101417 Ontario Inc. E60ZT-180026/183/ZT Department of Public Works and Government… 2024/02/06
Amended
 CAD 0.00
ONTARIO CRANE SERVICE W6854-200195/001/TOR Department of National Defence (DND) 2023/12/06
Amended
 CAD 158,200.00
2311443 Ontario Inc E60ZT-180025/030/ZT Department of Public Works and Government… 2024/10/29
Amended
 CAD 0.00
2764092 Ontario Inc. E60ZT-180028/385/ZT Department of Public Works and Government… 2024/11/12
Amended
 CAD 0.00
2515936 Ontario Inc. CW2372284 Department of Public Works and Government… 2024/09/20 CAD 0.00
1323653 Ontario Inc. E60ZT-180025/027/ZT Department of Public Works and Government… 2024/10/29
Amended
 CAD 0.00
1000309024 ONTARIO INC. CW2371737 Department of Public Works and Government… 2024/09/20 CAD 0.00
2764092 Ontario Inc. E60ZT-180028/385/ZT Department of Public Works and Government… 2024/01/24
Amended
 CAD 0.00
2764092 Ontario Inc. E60ZT-180028/385/ZT Department of Public Works and Government… 2023/03/16 CAD 0.00
Ontario Ovens Inc. 23572-120506/001/PV Natural Resources Canada 2012/01/23 CAD 64,374.00
Ontario Ovens Inc. 23572-120506/001/PV Natural Resources Canada 2012/01/23 CAD 64,374.00
2346240 Ontario Inc E60ZT-180025/031/ZT Department of Public Works and Government… 2024/11/05
Amended
 CAD 0.00
1155238 Ontario Inc E60ZT-180026/184/ZT Department of Public Works and Government… 2024/10/28
Amended
 CAD 0.00
2060945 Ontario Inc CW2371981 Department of Public Works and Government… 2024/09/20 CAD 0.00
2346240 Ontario Inc E60ZT-180025/031/ZT Department of Public Works and Government… 2024/01/12
Amended
 CAD 0.00
2151706 ONTARIO INC. 86100-170005/008/CY Immigration and Refugee Board (IRB) 2024/07/30
Amended
 CAD 0.00
2151706 ONTARIO INC. 86100-170005/008/CY Immigration and Refugee Board (IRB) 2024/04/12
Amended
 CAD 0.00
2151706 ONTARIO INC. 86100-170005/008/CY Immigration and Refugee Board (IRB) 2023/07/18
Amended
 CAD 0.00
2151706 ONTARIO INC. 86100-170005/008/CY Immigration and Refugee Board (IRB) 2024/04/16
Amended
 CAD 0.00
2151706 ONTARIO INC. 86100-170005/008/CY Immigration and Refugee Board (IRB) 2023/07/18
Amended
 CAD 0.00
2151706 ONTARIO INC. 86100-170005/008/CY Immigration and Refugee Board (IRB) 2024/07/25
Amended
 CAD 0.00
2311812 Ontario Inc. EP076-222018/001/FG Department of Public Works and Government… 2023/12/19
Amended
 CAD 1,892,750.00
2311812 Ontario Inc. EP076-222018/001/FG Department of Public Works and Government… 2023/08/18
Amended
 CAD 1,892,750.00
2311812 Ontario Inc. EP076-222018/001/FG Department of Public Works and Government… 2023/06/22
Amended
 CAD 1,892,750.00
GIRARDIN ONTARIO INC. T8009-200299/001/HP Transport Canada 2021/05/11 CAD 134,181.00
Boyden Ontario Inc EN578-172870/227/ZN Department of Public Works and Government… 2023/09/25
Amended
 CAD 0.00
Ontario Laundry Systems Inc. W8482-156487/001/HN Department of National Defence 2015/01/13 CAD 2,711.00
Ontario Polygraph Consulting Inc. M9010-071091/020/ZG Royal Canadian Mounted Police 2009/03/26 CAD 0.00
GSI INTERNATIONAL CONSULTING INC. EP944-190770/001/ZQ Department of Public Works and Government… 2024/04/30
Amended
 CAD 179,875.78
GS International Consulting Inc. EP944-190770/001/ZQ Department of Public Works and Government… 2023/06/22
Amended
 CAD 272,636.03
GSI INTERNATIONAL CONSULTING INC. EP944-190770/001/ZQ Department of Public Works and Government… 2024/01/12
Amended
 CAD 6,867,559.41
GS International Consulting Inc. EP944-190770/001/ZQ Department of Public Works and Government… 2023/10/17
Amended
 CAD 6,867,559.41
GSI INTERNATIONAL CONSULTING INC. EP944-190770/001/ZQ Department of Public Works and Government… 2024/01/30
Amended
 CAD 179,875.78
GS International Consulting Inc. EP944-190770/001/ZQ Department of Public Works and Government… 2023/09/07
Amended
 CAD 272,636.03
Ontario Laundry Systems Inc. W8482-156487/001/HN Department of National Defence 2014/11/21 CAD 47,574.00
ONTARIO CRANE SERVICE W6889-210101/001/PET Department of National Defence (DND) 2024/09/30
Amended
 CAD 508,133.00
ONTARIO CRANE SERVICE W6889-210101/001/PET Department of National Defence (DND) 2024/06/11
Amended
 CAD 508,133.00
2384575 Ontario Inc. O/A Eugene Craig's Septic Service W6888-201802/001/KIN Department of Public Works and Government… 2023/11/16
Amended
 CAD 0.00

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