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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 504
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Armoury Street Sewer Separation - Phase 2 (Victoria Avenue to Lawrence… Construction 2024/05/10
Amended
 2024/03/19 City Of Niagara Falls
New Bridge for the St. Lawrence - Historic RFP and Early Work Agreement… Construction 2015/07/31 2017/07/31 Office of Infrastructure of Canada
Post-mortem examination of beluga carcasses stranded on the shores of… Services 2014/08/25 2014/09/10 Fisheries and Oceans Canada
Home Modification Project – Lawrence town (Middleton Area), NS Goods, Construction 2024/04/23 2024/05/21 Workers' Compensation Board of NS
Sampling, recovery and delivery of beluga carcasses stranded on the… Services 2018/07/31 2018/08/13 Fisheries and Oceans Canada
Sampling, recovery and delivery of beluga carcasses stranded on the… Services 2018/08/22 2018/09/25 Fisheries and Oceans Canada
Deployment of archival tags for acoustic and behavioural data on St.… Services 2020/04/15 2020/04/30 Fisheries and Oceans Canada
Identifying Barriers and Opportunities for the St. Lawrence Seaway’s… Services 2017/10/25 2017/11/16 Transport Canada
Dredging of the St. Lawrence seaway (including the North Traverse) 2019-… Construction 2017/02/07
Amended
 2017/02/09 Public Works and Government Services…
Future Investments Opportunities for St. Lawrence Seaway. Evaluation… Services 2018/02/12 2018/02/26 Transport Canada

Displaying 21 - 30 of
10 of 162
162
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
AIR QUALITY STATIONARY STATION, NEW BRIDGE FOR ST.LAWRENCE Services 2015/03/18 N/A Public Works and Government Services…
Vessel charter to carry out trawl surveys for snow crab populations on… Services 2016/07/14 N/A Fisheries and Oceans Canada
Post-mortem examination of beluga carcasses stranded on the shores of… Services 2019/03/29 N/A Fisheries and Oceans Canada
2-D marine seismic reprocessing, Labrador Sea and Gulf of St. Lawrence,… Services 2018/02/06 N/A Natural Resources Canada
Vessel charter to carry out trawl surveys for snow crab populations on… Services 2019/03/12 N/A Fisheries and Oceans Canada
Vessel charter to carry out trawl surveys for snow crab populations on… Services 2022/06/27 N/A Fisheries and Oceans Canada
Passenger Vessel for Hire by Conservation and Protection for Patrols in… Services 2022/07/18 N/A Fisheries and Oceans Canada
Passenger Vessel for Hire by Conservation and Protection for Patrols in… Services 2023/11/15
Amended
 2023/11/15 Fisheries and Oceans Canada
Passenger Vessel for Hire by Conservation and Protection for Patrols in… Services 2021/09/16 N/A Fisheries and Oceans Canada
Reconstruction and relocation of the amphitheater of the Marine… Construction 2019/10/15 N/A Parks Canada

50 of 221
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
Navamar CW2232839 Canadian Coast Guard (CCG) 2022/12/06
Amended
 CAD 0.00
6318703 CANADA INC. CW2232839 Canadian Coast Guard (CCG) 2022/12/06
Amended
 CAD 0.00
Canadian Maritime Engineering CW2248116 Canadian Coast Guard (CCG) 2022/12/05 CAD 0.00
Navamar CW2234662 Canadian Coast Guard (CCG) 2022/08/02
Amended
 CAD 0.00
6318703 CANADA INC. CW2234388 Canadian Coast Guard (CCG) 2022/08/02
Amended
 CAD 0.00
Navamar CW2232839 Canadian Coast Guard (CCG) 2022/08/02
Amended
 CAD 0.00
Navamar CW2234662 Canadian Coast Guard (CCG) 2022/07/11
Amended
 CAD 0.00
6318703 CANADA INC. CW2234388 Canadian Coast Guard (CCG) 2022/07/06
Amended
 CAD 0.00
6318703 CANADA INC. CW2232839 Canadian Coast Guard (CCG) 2022/06/01 CAD 0.00
Navamar CW2232839 Canadian Coast Guard (CCG) 2022/06/01 CAD 0.00
6318703 CANADA INC. CW2232839 Canadian Coast Guard (CCG) 2024/09/04
Amended
 CAD 0.00
Navamar CW2234662 Canadian Coast Guard (CCG) 2024/01/10
Amended
 CAD 0.00
6318703 CANADA INC. CW2234388 Canadian Coast Guard (CCG) 2024/01/10
Amended
 CAD 0.00
Navamar CW2232839 Canadian Coast Guard (CCG) 2024/01/10
Amended
 CAD 0.00
Navamar CW2232839 Canadian Coast Guard (CCG) 2024/01/10
Amended
 CAD 0.00
Heddle Marine Service Inc. CW2234660 Canadian Coast Guard (CCG) 2024/01/10
Amended
 CAD 0.00
Heddle Marine Service Inc. CW2234660 Canadian Coast Guard (CCG) 2024/01/10
Amended
 CAD 0.00
Canadian Maritime Engineering Limited CW2248116 Canadian Coast Guard (CCG) 2023/11/22
Amended
 CAD 0.00
Heddle Marine Service Inc. CW2232839 Canadian Coast Guard (CCG) 2023/11/22
Amended
 CAD 0.00
6318703 CANADA INC. CW2232839 Canadian Coast Guard (CCG) 2023/11/22
Amended
 CAD 0.00
Heddle Marine Service Inc. CW2232839 Canadian Coast Guard (CCG) 2022/12/06
Amended
 CAD 0.00
Heddle Marine Service Inc. CW2234660 Canadian Coast Guard (CCG) 2022/08/02
Amended
 CAD 0.00
Heddle Marine Service Inc. CW2232839 Canadian Coast Guard (CCG) 2022/08/02
Amended
 CAD 0.00
6318703 CANADA INC. CW2232839 Canadian Coast Guard (CCG) 2022/08/02
Amended
 CAD 0.00
Heddle Marine Service Inc. CW2234660 Canadian Coast Guard (CCG) 2022/06/01 CAD 0.00
Heddle Marine Service Inc. CW2232839 Canadian Coast Guard (CCG) 2022/06/01 CAD 0.00
Lawrence Cherniack A0318-144389/001/ZG INDIGENOUS AND NORTHERN AFFAIRS CANADA 2019/06/07 CAD -2,030,545.00
Lawrence Cherniack A0318-144389/001/ZG INDIGENOUS AND NORTHERN AFFAIRS CANADA 2017/05/11 CAD 389,191.00
Lawrence Enns W0118-12TX11/001/WPG Department of National Defence 2012/02/23 CAD 23,184.00
JOHN G LAWRENCE W7702-10P399/001/EDM Department of National Defence 2010/04/29 CAD 5,880.00
Lawrence Cherniack A0318-144389/001/ZG INDIGENOUS AND NORTHERN AFFAIRS CANADA 2020/05/01 CAD -303,996.00
Lawrence Cherniack A0318-144389/001/ZG INDIGENOUS AND NORTHERN AFFAIRS CANADA 2014/09/15 CAD 389,191.00
Lawrence Enns W0118-11TX03/001/WPG Department of National Defence 2011/02/25 CAD 16,065.00
JOHN G LAWRENCE W7702-115218/001/EDM Department of National Defence 2011/02/15 CAD 6,408.00
Microsoft Corporation 77088-103334/001/QCN St Lawrence Seaway Management Corporation 2010/07/27 CAD 22,899.00
Microsoft Corporation 77088-082938/001/QCM St Lawrence Seaway Management Corporation 2009/02/26 CAD 24,978.00
Beverly Suek, Matthew Lawrence E60ZG-030003/032/ZG Public Works and Government Services… 2013/02/13 CAD 0.00
Beverly Suek, Matthew Lawrence E60ZG-030003/032/ZG Public Works and Government Services… 2012/07/06 CAD 0.00
Beverly Suek, Matthew Lawrence E60ZG-030003/032/ZG Public Works and Government Services… 2012/04/13 CAD 0.00
Beverly Suek, Matthew Lawrence E60ZG-030003/032/ZG Public Works and Government Services… 2012/03/06 CAD 0.00
Beverly Suek, Matthew Lawrence E60ZG-030003/032/ZG Public Works and Government Services… 2011/09/14 CAD 0.00
Beverly Suek, Matthew Lawrence E60ZG-030002/017/ZG Public Works and Government Services… 2011/06/13 CAD 411,764.00
Beverly Suek, Matthew Lawrence E60ZG-030003/032/ZG Public Works and Government Services… 2010/12/06 CAD 0.00
Beverly Suek, Matthew Lawrence E60ZG-030003/032/ZG Public Works and Government Services… 2009/12/01 CAD 0.00
Beverly Suek, Matthew Lawrence E60ZG-030002/017/ZG Public Works and Government Services… 2009/07/10 CAD 411,764.00
Beverly Suek, Matthew Lawrence E60ZG-030002/017/ZG Public Works and Government Services… 2009/05/26 CAD 58,823.00
Beverly Suek, Matthew Lawrence E60ZG-030003/032/ZG Public Works and Government Services… 2012/12/20 CAD 0.00
Beverly Suek, Matthew Lawrence E60ZG-030002/017/ZG Public Works and Government Services… 2012/01/30 CAD 411,764.00
Beverly Suek, Matthew Lawrence E60ZG-030002/017/ZG Public Works and Government Services… 2011/05/02 CAD 411,764.00
Beverly Suek, Matthew Lawrence E60ZG-030002/017/ZG Public Works and Government Services… 2010/05/17 CAD 411,764.00

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