SIGMA system maintenance

Due to a planned maintenance, the integration of updates to supplier financial information in SAP Ariba will be delayed during the times listed below. We apologize for any inconvenience. 

  • Friday, April 25 from 7:00 pm until 8:00 pm (EDT)

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 13601
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Quantitative Research on Pacific Herring Services 2022/10/20
Amended
 2022/11/14 Fisheries and Oceans Canada
Canadian Defence Academy Research Paper B (MILITARY AND CIVIL SOCIETY) Services 2024/11/29
Amended
 2024/11/29 Canadian Defence Academy
ARTWORK CONSERVATION Services 2023/11/22
Amended
 2023/11/22 Senate of Canada
Herring Acoustic Survey Services 2019/12/24
Amended
 2020/01/03 Fisheries and Oceans Canada
Herring Acoustic Survey Services 2019/10/10
Amended
 2019/10/16 Fisheries and Oceans Canada
Herring Acoustic Survey Services 2019/10/18 2019/10/24 Fisheries and Oceans Canada
Herring Fecundity and Histology Services Services 2020/10/16 2020/11/04 Fisheries and Oceans Canada
Medals supplier for BC Games Society Services 2025/03/03 2025/03/24 BC Games Society
S77 Parapet Conservation Construction 2021/08/24
Amended
 2021/08/31 National Research Council Canada
Breakwater Replacement Herring Cove Construction 2020/09/11
Amended
 2020/09/17 Atlantic Pilotage Authority

Displaying 1 - 10 of
10 of 7587
7587
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Pacific Herring Survey of the British Columbia Coast Services 2015/02/11 N/A Fisheries and Oceans Canada
Pacific Herring Survey off the British Columbia Coast Services 2025/02/05 2025/11/30 Fisheries and Oceans Canada
Pacific Herring survey of the British Columbia coast Goods 2016/02/15 N/A Fisheries and Oceans Canada
Pacific Herring Survey off the British Columbia Coast Services 2020/03/18 N/A Fisheries and Oceans Canada
Newfoundland Fall and / or Winter Acoustic Herring Survey Services 2020/12/15 N/A Fisheries and Oceans Canada
Canadian Defence Academy Research Paper B (MILITARY AND CIVIL SOCIETY) Services 2025/03/17
Amended
 2025/03/17 Canadian Defence Academy
Other Natural Resource and Conservation Services Services 2012/06/11 N/A National Research Council Canada
Herring Fecundity and Histology Services Services 2020/12/18 N/A Fisheries and Oceans Canada
Courtyard B Masonry Conservation Repairs Construction 2016/08/08 N/A National Research Council Canada
Architectural & Engineering Services - Restoration/Conservation… Services 2016/09/23 N/A Public Works and Government Services…

50 of 20744
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
Fishermen and Scientists Research Society F5245-200001/001/HAL Fisheries and Oceans Canada 2023/02/13 CAD 104,512.00
Fishermen and Scientists Research Society F5245-200001/001/HAL Fisheries and Oceans Canada 2022/05/05 CAD 104,466.00
Fishermen and Scientists Research Society F5245-200001/001/HAL Fisheries and Oceans Canada 2021/02/24 CAD 104,190.00
Fishermen and Scientists Research Society F5245-200001/001/HAL Fisheries and Oceans Canada 2020/05/13 CAD 99,590.00
Fishermen and Scientists Research Society F5245-190124/001/HAL Fisheries and Oceans Canada 2019/11/22 CAD 99,993.00
Fishermen and Scientists Research Society F5198-150006/001/PWA Fisheries and Oceans Canada 2017/04/12 CAD 695,750.00
Fishermen and Scientists Research Society F5198-150006/001/PWA Fisheries and Oceans Canada 2017/03/31 CAD 218,500.00
Fishermen and Scientists Research Society F5198-150006/001/PWA Fisheries and Oceans Canada 2016/04/01 CAD -2,300.00
Fishermen and Scientists Research Society F5198-150006/001/PWA Fisheries and Oceans Canada 2016/03/29 CAD 284,050.00
Fishermen and Scientists Research Society F5299-150002/001/HAL Fisheries and Oceans Canada 2015/12/11 CAD 202,141.00
Fishermen and Scientists Research Society F5299-150002/001/HAL Fisheries and Oceans Canada 2015/11/04 CAD 202,141.00
Fishermen and Scientists Research Society F5198-150006/001/PWA Fisheries and Oceans Canada 2015/06/08 CAD 695,750.00
Fishermen and Scientists Research Society F5198-150006/001/PWA Fisheries and Oceans Canada 2015/05/28 CAD 195,500.00
Fishermen and Scientists Research Society F5198-120001/001/HAL Fisheries and Oceans Canada 2015/03/27 CAD 88,550.00
Fishermen and Scientists Research Society F5198-120001/001/HAL Fisheries and Oceans Canada 2014/01/07 CAD 281,778.00
Fishermen and Scientists Research Society F5198-120001/001/HAL Fisheries and Oceans Canada 2013/03/08 CAD 281,750.00
Fishermen and Scientists Research Society F5198-120001/001/HAL Fisheries and Oceans Canada 2013/02/22 CAD 7,130.00
Fishermen and Scientists Research Society F5198-120001/001/HAL Fisheries and Oceans Canada 2012/05/14 CAD -7,102.00
Fishermen and Scientists Research Society F5198-120001/001/HAL Fisheries and Oceans Canada 2012/03/29 CAD 1,014,356.00
Fishermen and Scientists Research Society F5198-120001/001/HAL Fisheries and Oceans Canada 2012/03/27 CAD 362,250.00
Fishermen and Scientists Research Society F5198-090001/001/HAL Fisheries and Oceans Canada 2011/03/21 CAD 400,200.00
Fishermen and Scientists Research Society F5198-090001/001/HAL Fisheries and Oceans Canada 2010/01/19 CAD 393,240.00
Fishermen and Scientists Research Society F5198-090001/001/HAL Fisheries and Oceans Canada 2009/04/09 CAD 393,240.00
IT'IS Foundation for Research on Information Technologies in Society HT227-132443/001/PV Health Canada 2013/08/28 CAD 76,600.00
American Society for Microbiology CW2254880 Public Health Agency of Canada (PHAC) 2023/12/31
Amended
 CAD 46,775.99
American Society for Microbiology CW2254880 Public Health Agency of Canada (PHAC) 2023/01/01 CAD 46,775.99
Grey Sauble Conservation Authority W3191-12Q573/001/TOR Department of National Defence 2012/03/07 CAD -1,695.00
Grey Sauble Conservation Authority W3191-12Q573/001/TOR Department of National Defence 2011/09/21 CAD 10,314.00
Microbiology Society 01044-200750/001/PI Agriculture and Agri-Food Canada 2021/10/05 CAD 29,927.00
Microbiology Society 01044-200750/001/PI Agriculture and Agri-Food Canada 2020/11/30 CAD 29,340.00
Microbiology Society 01044-200750/001/PI Agriculture and Agri-Food Canada 2020/01/16 CAD 28,765.00
Microbiology Society 01044-171033/001/PI Agriculture and Agri-Food Canada 2018/11/01 CAD 27,712.00
Microbiology Society 01044-171033/001/PI Agriculture and Agri-Food Canada 2017/12/18 CAD 26,904.00
Microbiology Society 01044-171033/001/PI Agriculture and Agri-Food Canada 2017/03/28 CAD 30,032.00
Global Conservation Solutions CW2365854 Department of Public Works and Government… 2024/06/19 CAD 0.00
CSI Conservation Solutions ULC EN388-162315/001/PWL Public Works and Government Services… 2018/01/15 CAD 40,166.00
CSI Conservation Solutions ULC EN388-162315/001/PWL Public Works and Government Services… 2016/09/23 CAD 40,166.00
Microbiology Society HT218-214690/001/PI Health Canada 2021/12/21 CAD 22,629.00
Microbiology Society HT218-203855/001/PI Health Canada 2021/03/08 CAD 22,078.00
ARCHWAY COMMUNITY SERVICES SOCIETY B8815-200033/008/CY Citizenship and Immigration Canada 2020/02/06 CAD 1,695.00
American Chemical Society CW2298361 Canadian Intellectual Property Office (… 2025/04/04
Amended
 CAD 54,447.49
American Chemical Society CW2298361 Canadian Intellectual Property Office (… 2025/03/31
Amended
 CAD 53,885.07
American Chemical Society CW2298361 Canadian Intellectual Property Office (… 2024/02/14
Amended
 CAD 53,885.07
American Chemical Society CW2298361 Canadian Intellectual Property Office (… 2023/06/20
Amended
 CAD 50,846.92
American Chemical Society CW2298361 Canadian Intellectual Property Office (… 2023/06/07 CAD 158,724.76
Toronto and Region Conservation Authority 23240-220001/020/SL Department of Natural Resources (NRCan) 2025/02/12
Amended
 CAD 89,850.00
Toronto and Region Conservation Authority 23240-220001/020/SL Department of Public Works and Government… 2024/10/29
Amended
 CAD 89,850.00
Toronto and Region Conservation Authority 23240-220001/020/SL Department of Public Works and Government… 2022/03/02 CAD 89,850.00
Sage Research Corporation 31184-165870/001/CY National Research Council Canada 2016/03/16 CAD 83,506.00
CONSERVAL ENGINEERING INC. 23229-129462/025/SQ Natural Resources Canada 2020/03/05 CAD 116,616.00

Useful links

How to register your business

Register your business to view and bid on tender opportunities published by Public Services and Procurement Canada.

Getting started

Find out how to prepare for buying or selling to the Government of Canada.

Support

Contact us directly, or find your answers using resource guides.

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