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Important Notice: Procurement Posting Guidelines During Federal Elections

During a federal government election, it is the buyer’s responsibility to obtain proper approval prior to posting procurement activities on CanadaBuys. For more information on obtaining approval prior to posting on CanadaBuys, buyers should contact their supervisor. For technical questions regarding publications or urgent requirements regarding postings, contact the Service Desk.

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 120987
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Claystone Waste Ltd. - Request for Proposal - Compactor Goods 2024/05/08 2024/05/23 Claystone Waste Ltd.
Claystone Waste Ltd. - Notice of Intent - Notice of Intent to Participate Goods 2024/05/02 2024/12/31 Claystone Waste Ltd.
Claystone Waste Ltd. - Request for Qualification - Construction Program… Construction 2025/01/14
Amended
 2025/01/09 Claystone Waste Ltd.
Canada Post: Transportation Opportunities Services 2013/08/10 2016/12/31 Canada Post Corporation
Claystone Waste Ltd. - Request for Proposal - 2024015 Cell 9 Construction Construction 2025/03/25
Amended
 2025/03/26 Claystone Waste Ltd.
Claystone Waste Ltd. - Request for Proposal - NW 11 Stormwater Retention… Construction 2024/08/21
Amended
 2024/07/19 Claystone Waste Ltd.
Calgary Economic Development Ltd. - Request for Proposal - Calgary… Services 2024/11/08
Amended
 2024/10/04 Calgary Economic Development Ltd.
Calgary Economic Development Ltd. - Request for Proposal - Calgary… Services 2024/10/17
Amended
 2024/11/07 Calgary Economic Development Ltd.
Calgary Economic Development Ltd. - Request for Proposal - Enterprise… Services 2025/04/15 2025/05/09 Calgary Economic Development Ltd.
Calgary Economic Development Ltd. - Request for Proposal - Creative… Services 2025/02/13
Amended
 2025/01/17 Calgary Economic Development Ltd.

Displaying 1 - 10 of
10 of 127998
127998
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
ProServices SA - 7320931 Canada Ltd. Services 2025/03/12
Amended
 2028/07/04 Department of Public Works and Government…
Proservices SA - 6358977 Canada Ltd. Services 2025/03/12
Amended
 2028/07/04 Department of Public Works and Government…
Tunnel Upgrade - AECOM Canada Ltd. Services 2024/10/17
Amended
 2026/03/31 Royal Canadian Mounted Police (RCMP)
ProServices SA - Behavioural Insights (Canada) Ltd. Services 2025/03/17
Amended
 2028/07/04 Department of Public Works and Government…
Amend 000 - Aerospace Flight Training - ITPS (Canada) ltd. Services 2023/08/31
Amended
 2023/08/31 Department of National Defence (DND)
NMSO Hand Tools – Fastenal Canada, Ltd. Goods 2024/07/31
Amended
 2024/07/31 Department of Public Works and Government…
ProServices SA - Digital Technology Canada Ltd. Services 2024/11/06
Amended
 2100/01/01 Department of Public Works and Government…
Amend 003 - Toilet Paper - Gordon Food Service Canada Ltd. Goods 2024/09/30
Amended
 2024/09/30 Correctional Service of Canada (CSC)
EBSCO Canada LTD subscription Goods 2024/02/15
Amended
 2025/01/31 Department of Finance (FIN)
Rental of Exhibit Space - Canada Services 2015/12/08 N/A Public Health Agency of Canada

50 of 543522
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
Sigma-Aldrich Canada Ltd. E60PV-09LS00/015/PV Public Works and Government Services… 2014/10/29 CAD 13,500,000.00
Sigma-Aldrich Canada Ltd. E60PV-09LS00/015/PV Public Works and Government Services… 2014/09/25 CAD 13,500,000.00
Sigma-Aldrich Canada Ltd. E60PV-09LS00/015/PV Public Works and Government Services… 2013/09/24 CAD 1,500,000.00
Sigma-Aldrich Canada Ltd. E60PV-09LS00/015/PV Public Works and Government Services… 2013/03/26 CAD 250,000.00
Sigma-Aldrich Canada Ltd. E60PV-09LS00/015/PV Public Works and Government Services… 2012/03/09 CAD 3,000,000.00
Sigma-Aldrich Canada Ltd. E60PV-09LS00/015/PV Public Works and Government Services… 2011/03/22 CAD 2,750,000.00
Sigma-Aldrich Canada Ltd. E60PV-09LS00/015/PV Public Works and Government Services… 2010/03/04 CAD 5,000,000.00
Sigma-Aldrich Canada Ltd. E60PV-09LS00/015/PV Public Works and Government Services… 2009/04/01 CAD 1,000,000.00
6358977 Canada Ltd. E60ZT-180027/276/ZT Department of Public Works and Government… 2025/03/12
Amended
 CAD 0.00
7320931 Canada Ltd. E60ZT-180026/188/ZT Department of Public Works and Government… 2025/03/12
Amended
 CAD 0.00
AECOM Canada Ltd. EV385-203094/001/PWU Department of Public Works and Government… 2023/12/31
Amended
 CAD 251,056.00
AECOM Canada Ltd. EV385-203094/001/PWU Department of Public Works and Government… 2023/03/23
Amended
 CAD 251,056.00
AECOM Canada Ltd. EV385-203094/001/PWU Department of Public Works and Government… 2024/01/02
Amended
 CAD 328,354.28
6358977 Canada Ltd. E60ZT-180027/276/ZT Department of Public Works and Government… 2024/11/07
Amended
 CAD 0.00
7320931 Canada Ltd. E60ZT-180026/188/ZT Department of Public Works and Government… 2024/11/06
Amended
 CAD 0.00
6358977 Canada Ltd. E60ZT-180027/276/ZT Department of Public Works and Government… 2024/02/13
Amended
 CAD 0.00
7320931 Canada Ltd. E60ZT-180026/188/ZT Department of Public Works and Government… 2024/02/08
Amended
 CAD 0.00
AECOM Canada Ltd. M5000-183760/001/PWZ Royal Canadian Mounted Police (RCMP) 2024/10/17
Amended
 CAD 2,414,211.45
AECOM Canada Ltd. M5000-183760/001/PWZ Royal Canadian Mounted Police (RCMP) 2024/08/10
Amended
 CAD 2,414,211.45
AECOM Canada Ltd. ET025-191722/001/PWU Department of Public Works and Government… 2024/04/30
Amended
 CAD 438,822.68
AECOM Canada Ltd. ET025-191722/001/PWU Department of Public Works and Government… 2024/01/02
Amended
 CAD 438,822.68
SkillSoft Canada, Ltd. CW2340696 Canada School of Public Service (CSPS) 2024/12/27
Amended
 CAD 105,203.00
SkillSoft Canada, Ltd. CW2340696 Canada School of Public Service (CSPS) 2024/05/08
Amended
 CAD 105,203.00
SkillSoft Canada, Ltd. CW2340696 Canada School of Public Service (CSPS) 2023/12/28 CAD 105,203.00
Behavioural Insights (Canada) Ltd. E60ZT-180025/342/ZT Department of Public Works and Government… 2025/03/17
Amended
 CAD 0.00
EBSCO Canada Ltd CW2350016 Department of Indigenous Services (ISC) 2025/02/28
Amended
 CAD 414,492.17
EBSCO Canada Ltd CW2350016 Department of Indigenous Services (ISC) 2024/05/08
Amended
 CAD 414,492.17
EBSCO Canada Ltd CW2350016 Department of Indigenous Services (ISC) 2024/03/01 CAD 414,492.17
EBSCO Canada Ltd CW2351543 Statistics Canada (StatCan) 2024/05/08
Amended
 CAD 136,467.99
EBSCO Canada Ltd CW2351543 Statistics Canada (StatCan) 2024/04/01 CAD 136,467.99
AECOM Canada Ltd. EV385-200925/001/PWU Department of Public Works and Government… 2024/12/30
Amended
 CAD 88,371.50
AECOM Canada Ltd. EV385-200925/001/PWU Department of Public Works and Government… 2024/06/18
Amended
 CAD 88,371.50
ITPS Canada ltd W8485-205759/001/EDM Department of National Defence (DND) 2023/08/31
Amended
 CAD 15,000,000.00
ITPS Canada ltd W8485-205759/001/EDM Department of National Defence (DND) 2020/09/14 CAD 15,000,000.00
Fastenal Canada, Ltd. Fastenal Canada, Ltée E60HP-21TOOL/002/HP Department of Public Works and Government… 2024/07/31
Amended
 CAD 1,000.00
Fastenal Canada, Ltd. Fastenal Canada, Ltée E60HP-21TOOL/002/HP Department of Public Works and Government… 2023/09/06
Amended
 CAD 1,000.00
Fastenal Canada, Ltd. Fastenal Canada, Ltée E60HP-21TOOL/002/HP Department of Public Works and Government… 2023/07/18
Amended
 CAD 1,000.00
Fastenal Canada, Ltd. Fastenal Canada, Ltée E60HP-21TOOL/002/HP Department of Public Works and Government… 2023/07/11
Amended
 CAD 1,000.00
Fastenal Canada, Ltd. Fastenal Canada, Ltée E60HP-21TOOL/002/HP Department of Public Works and Government… 2023/07/07
Amended
 CAD 1,000.00
Digital Technology Canada Ltd. E60ZT-180026/389/ZT Department of Public Works and Government… 2024/11/06
Amended
 CAD 0.00
Spearhead Management Canada Ltd. E60ZT-180028/148/ZT Department of Public Works and Government… 2024/02/20
Amended
 CAD 0.00
Spearhead Management Canada Ltd. E60ZT-180028/148/ZT Department of Public Works and Government… 2024/02/20
Amended
 CAD 0.00
Digital Technology Canada Ltd. E60ZT-180026/389/ZT Department of Public Works and Government… 2024/02/08
Amended
 CAD 0.00
GORDON FOOD SERVICE CANADA LTD. GFS 21501-203797/001/STN Correctional Service of Canada (CSC) 2024/09/30
Amended
 CAD 330,771.00
GORDON FOOD SERVICE CANADA LTD. GFS 21501-203797/001/STN Correctional Service of Canada (CSC) 2023/10/06
Amended
 CAD 330,771.00
AECOM Canada Ltd. EZ899-210663/002/TPV Department of Public Works and Government… 2025/01/31
Amended
 CAD 0.00
AECOM Canada Ltd. EZ899-210663/002/TPV Department of Public Works and Government… 2020/12/17 CAD 0.00
AECOM Canada Ltd. M5000-183760/001/PWZ Royal Canadian Mounted Police (RCMP) 2023/06/21
Amended
 CAD 2,414,211.45
Canada West Avionics Ltd T8493-140035/037/CAG Transport Canada, Transport Canada 2024/01/05 CAD 0.00
EBSCO Canada Ltd CW2347465 Department of Finance (FIN) 2025/01/31
Amended
 CAD 103,301.78

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