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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 7169
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Vessel for Natural Resource Canada’s 2017 Arctic Marine Geoscience… Services 2017/08/04
Amended
 2017/08/10 Fisheries and Oceans Canada
Construction of Turn-Key Geological Field Camp for the Fury and Hecla… Services related to goods, Construction, Services, Goods 2019/04/24
Amended
 2019/05/27 Natural Resources Canada
Exploratory missions and the development of a Project Proposal for the… Services 2014/06/26 2014/08/06 Natural Resources Canada
Professional Geotechnical Engineering and Professional Geoscience… 2022/12/12 2023/01/30 Southern Engineering Group
Specialized Geoscience Scanning Service for Resident Geologist Program… 2022/12/08
Amended
 2022/12/08 Ministry of Mines
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.
Rural Connect Ltd - Invitation to Bid - Paintearth County Fibre to the… Construction 2024/06/17
Amended
 2024/06/21 Rural Connect Ltd
Rural Connect Ltd - Request for Proposal - Fibre to the Premise… Construction 2024/08/12 2024/09/04 Rural Connect Ltd

Displaying 11 - 20 of
10 of 24824
24824
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Library Subscription Services 2019/07/23 N/A Natural Resources Canada
Well Database System Services 2018/09/20 N/A National Energy Board
Contribution and support to a project on geothermal energy in the… Services 2019/07/19 N/A Natural Resources Canada
T3033-220003-Stantec Consulting Ltd. Services 2024/10/17
Amended
 2025/09/07 Department of Transport (TC)
EE517-220492-Stantec Consulting Ltd. Services 2024/03/27
Amended
 2025/03/31 Department of Public Works and Government…
T3033-220003_004-Stantec Consulting Ltd. Services 2024/05/07
Amended
 2025/09/07 Department of Transport (TC)
EE517-220492-GHD Consultants Ltd. Services 2024/03/27
Amended
 2025/03/31 Department of Public Works and Government…
Amend 030- SIU Upgrades - EIFW - Stanley Construction Ltd. Services 2024/07/24
Amended
 2024/07/01 Department of Public Works and Government…
Amend 002 - Architectual Services - Buildings - Stantec Architecture Ltd. Services 2024/07/12
Amended
 2025/07/31 Department of Public Works and Government…
ACAN-Sepalamo Consulting Ltd. Services 2024/09/11
Amended
 2025/09/26 VIA HFR

50 of 140233
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
SNC-Lavalin GEM Québec inc. EE517-173360/005/QCN Public Works and Government Services… 2021/07/30 CAD 74,734.00
SNC-Lavalin GEM Québec inc. EE517-173360/005/QCN Public Works and Government Services… 2021/06/17 CAD 547,915.00
SNC-Lavalin GEM Québec inc. EE517-173360/005/QCN Public Works and Government Services… 2020/10/26 CAD 547,915.00
SNC-Lavalin GEM Québec inc. EE517-173361/006/QCN Public Works and Government Services… 2020/10/26 CAD 362,463.00
SNC-Lavalin GEM Québec inc. EE517-173360/005/QCN Public Works and Government Services… 2020/03/31 CAD 156,000.00
SNC-Lavalin GEM Québec inc. EE517-173361/006/QCN Public Works and Government Services… 2019/10/16 CAD 362,463.00
SNC-Lavalin GEM Québec inc. EE517-173360/005/QCN Public Works and Government Services… 2019/10/11 CAD 547,915.00
SNC-Lavalin GEM Québec inc. EE517-173361/006/QCN Public Works and Government Services… 2019/03/25 CAD 172,463.00
SNC-Lavalin GEM Québec inc. EE517-173361/006/QCN Public Works and Government Services… 2018/04/06 CAD 362,463.00
SNC-Lavalin GEM Québec inc. EE517-173360/005/QCN Public Works and Government Services… 2018/04/06 CAD 547,915.00
SNC-Lavalin GEM Québec inc. EE520-170234/001/MTC Public Works and Government Services… 2016/08/04 CAD 15,663.00
SNC-Lavalin GEM Québec inc. T3191-100001/001/MTC Transport Canada 2011/01/20 CAD 1,909.00
SNC-Lavalin GEM Québec inc. T3191-100001/001/MTC Transport Canada 2010/06/02 CAD 131,263.00
GeoScience World 23477-220909/001/PI Natural Resources Canada 2022/03/30 CAD 194,398.00
Stantec Consulting Ltd. T3033-220003/001/QCL Department of Transport (TC) 2024/10/17
Amended
 CAD 1,172,745.00
Stantec Consulting Ltd. T3033-220003/001/QCL Department of Transport (TC) 2024/05/07
Amended
 CAD 1,172,745.00
Stantec Consulting Ltd. T3033-220003/001/QCL Department of Transport (TC) 2023/10/21
Amended
 CAD 1,172,745.00
Stantec Consulting Ltd. T3033-220003/001/QCL Department of Transport (TC) 2023/08/16
Amended
 CAD 1,172,745.00
Stantec Consulting Ltd. EE517-220492/005/QCL Department of Public Works and Government… 2024/03/27
Amended
 CAD 1,095,619.77
Stantec Consulting Ltd. EE517-220492/005/QCL Department of Public Works and Government… 2023/10/20
Amended
 CAD 1,095,619.77
Stantec Consulting Ltd. EE517-220492/005/QCL Department of Public Works and Government… 2023/10/05
Amended
 CAD 1,095,619.77
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
Stantec Consulting Ltd. T3033-220003/004/QCL Department of Transport (TC) 2024/05/07
Amended
 CAD 781,830.00
Stantec Consulting Ltd. T3033-220003/004/QCL Department of Transport (TC) 2023/10/21
Amended
 CAD 781,830.00
GHD Consultants Ltd. GHD Consultants Ltée EE517-220492/001/QCL Department of Public Works and Government… 2024/03/27
Amended
 CAD 2,433,974.76
SAFI Contracting & Services 68070-170460/001/PD Atomic Energy of Canada Ltd 2021/08/24 CAD -3,932,712.00
Sodexo 68070-170460/001/PD Atomic Energy of Canada Ltd 2019/12/12 CAD 811,577.00
Sodexo 68070-170460/001/PD Atomic Energy of Canada Ltd 2019/07/12 CAD 3,454,289.00
SAFI Contracting & Services 68070-170460/001/PD Atomic Energy of Canada Ltd 2021/07/16 CAD 811,577.00
Sodexo 68070-170460/001/PD Atomic Energy of Canada Ltd 2021/06/10 CAD 1,290,000.00
SAFI Contracting & Services 68070-170460/001/PD Atomic Energy of Canada Ltd 2019/07/12 CAD 811,577.00
Stanley Construction Ltd. EW038-212139/001/PWU Department of Public Works and Government… 2024/07/24
Amended
 CAD 4,865.16
Stanley Construction Ltd. EW038-212139/001/PWU Department of Public Works and Government… 2024/07/01
Amended
 CAD 8,105.32
AECOM Canada Ltd. ET025-191722/001/PWU Department of Public Works and Government… 2024/01/02
Amended
 CAD 438,822.68
Stanley Construction Ltd. EW038-212139/001/PWU Department of Public Works and Government… 2023/12/09
Amended
 CAD 79,335.94
Stanley Construction Ltd. EW038-212139/001/PWU Department of Public Works and Government… 2023/11/03
Amended
 CAD 402,186.91
Stanley Construction Ltd. EW038-212139/001/PWU Department of Public Works and Government… 2023/11/01
Amended
 CAD 399,288.91
Stanley Construction Ltd. EW038-212139/001/PWU Department of Public Works and Government… 2024/07/23
Amended
 CAD 4,865.16
Stantec Architecture Ltd. EW038-220332/001/PWU Department of Public Works and Government… 2024/07/12
Amended
 CAD 9,083.00
Stanley Construction Ltd. EW038-212139/001/PWU Department of Public Works and Government… 2024/04/30
Amended
 CAD 8,105.32
AECOM Canada Ltd. ET025-191722/001/PWU Department of Public Works and Government… 2024/04/30
Amended
 CAD 438,822.68
Stanley Construction Ltd. EW038-212139/001/PWU Department of Public Works and Government… 2023/10/04
Amended
 CAD 395,356.44
Stanley Construction Ltd. EW038-212139/001/PWU Department of Public Works and Government… 2023/07/25
Amended
 CAD 374,751.81
CloseReach Ltd. E60ZT-180027/066/ZT Department of Public Works and Government… 2024/11/07
Amended
 CAD 0.00
AIMTEGRA LTD. E60ZT-180025/059/ZT Department of Public Works and Government… 2024/11/05
Amended
 CAD 0.00
CALIAN LTD. EN537-05IT01/259/EI Department of Public Works and Government… 2024/10/30
Amended
 CAD 0.00
CALIAN LTD. M7594-206333/001/ZH Royal Canadian Mounted Police (RCMP) 2024/10/22
Amended
 CAD 7,253,287.25
CALIAN LTD. M7594-206333/001/ZH Royal Canadian Mounted Police (RCMP) 2024/07/30
Amended
 CAD 7,253,287.25

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