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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: 


Notice categories:

10 of 7089
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. - 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
Rural Connect Ltd - Request for Proposal - Fibre to the Premise Bulk… Goods 2024/08/22 2024/09/06 Rural Connect Ltd
Security Services for La Prade Site QC Services 2024/08/09
Amended
2024/08/09 Canadian Nuclear Laboratories Ltd. (CNL)
Bella Bella Airport Runway 13-31 Strip and Safety Area Improvements 2024/03/14 2024/05/16 Bella Bella Airport Authority Ltd.
Transformer Station (CTS) - Major Long-Lead Equipment Services, Goods 2024/10/24
Amended
2024/10/24 Canadian Nuclear Laboratories Ltd. (CNL)
Displaying 1 - 10 of
10 of 24755
24755
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Sonobuoy Test Processor (STP) Maintenance Services 2023/05/31 2026/03/31 MacDonald Dettwiler and Associates Ltd.
Food Catering Services Services 2019/07/12 N/A Atomic Energy of Canada Ltd
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
ProServices SA - CloseReach Ltd. Services 2024/11/07
Amended
2028/07/04 Department of Public Works and Government…
50 of 140024
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
CALIAN LTD. M7594-206333/001/ZH Royal Canadian Mounted Police (RCMP) 2023/08/16
Amended
CAD 4,843,777.91
CALIAN LTD. M7594-206333/001/ZH Royal Canadian Mounted Police (RCMP) 2023/08/15
Amended
CAD 4,843,777.91
CALIAN LTD. E60ZT-180027/062/ZT Department of Public Works and Government… 2024/11/07
Amended
CAD 0.00
CALIAN LTD. M7594-206333/001/ZH Royal Canadian Mounted Police (RCMP) 2023/08/22
Amended
CAD 4,843,777.91
Calian Ltd. M7594-206333/001/ZH Royal Canadian Mounted Police (RCMP) 2023/03/17
Amended
CAD 8,891,081.25
DGH Engineering Ltd. ET025-211020/001/PWU Department of Public Works and Government… 2023/11/27
Amended
CAD 8,761.62
DGH Engineering Ltd. ET025-211020/001/PWU Department of Public Works and Government… 2023/04/12
Amended
CAD 38,202.15
Kitikmeot Environmental Ltd. EW479-192534/010/NCS Department of Public Works and Government… 2019/08/13 CAD 0.00
Divestco Geoscience Ltd. 84084-210108/001/EDM Canada Energy Regulator (CER) 2024/10/31
Amended
CAD 91,665.00
AECOM Canada Ltd. EV385-200925/001/PWU Department of Public Works and Government… 2024/06/18
Amended
CAD 88,371.50
Divestco Geoscience Ltd. 84084-210108/001/EDM Canada Energy Regulator (CER) 2024/04/23
Amended
CAD 91,665.00
DGH Engineering Ltd. EW038-212116/001/PWU Department of Public Works and Government… 2024/02/16
Amended
CAD 7,400.40
DGH Engineering Ltd. EW038-212116/001/PWU Department of Public Works and Government… 2024/01/31
Amended
CAD 113,813.60
MPE Engineering Ltd. EV385-200674/001/PWU Department of Public Works and Government… 2023/09/26
Amended
CAD 87,186.75
MPE Engineering Ltd. EV385-200674/001/PWU Department of Public Works and Government… 2023/09/16
Amended
CAD 87,186.75
DGH Engineering Ltd. EW038-212116/001/PWU Department of Public Works and Government… 2024/10/03
Amended
CAD 7,400.40
MPE Engineering Ltd. EV385-200674/001/PWU Department of Public Works and Government… 2023/06/21
Amended
CAD 80,471.00
CALIAN LTD. W6399-180430/001/ZH Department of National Defence (DND) 2024/02/13
Amended
CAD 1,294,869.70
CALIAN LTD. W8485-205765/002/ZH Department of National Defence (DND) 2023/12/08
Amended
CAD 19,516,579.00
CALIAN LTD. W6399-180430/001/ZH Department of National Defence (DND) 2023/10/31
Amended
CAD 1,294,869.70
CALIAN LTD. W8485-205765/002/ZH Department of National Defence (DND) 2024/09/17
Amended
CAD 19,516,579.00
CALIAN LTD. W8485-205765/002/ZH Department of National Defence (DND) 2024/03/23
Amended
CAD 19,516,579.00
Calian Ltd. W6399-180430/001/ZH Department of National Defence (DND) 2023/03/17
Amended
CAD 19,308.00
CWMM Consulting Engineers Ltd. EZ899-191932/001/TPV Department of Public Works and Government… 2024/09/30
Amended
CAD 143,115.00
CWMM Consulting Engineers Ltd. EZ899-191932/001/TPV Department of Public Works and Government… 2024/03/23
Amended
CAD 143,115.00
CWMM Consulting Engineers Ltd. EZ899-191932/001/TPV Department of Public Works and Government… 2023/10/24
Amended
CAD 143,115.00
O'Hanlon Paving Ltd. W684E-19LP23/001/PWU Department of National Defence (DND) 2024/04/23
Amended
CAD 0.00
O'Hanlon Paving Ltd. W684E-19LP23/001/PWU Department of Public Works and Government… 2023/12/05
Amended
CAD 0.00
Farand & Sons Welding Ltd. W684E-21LP05/001/PWU Department of National Defence (DND) 2021/11/12 CAD 0.00
TPG Technology Consulting Ltd. EP296-221504/001/EL Department of Public Works and Government… 2022/10/18 CAD 13,474,380.16
O'Hanlon Paving Ltd. W684E-19LP23/001/PWU Department of National Defence (DND) 2024/04/24
Amended
CAD 0.00
O'Hanlon Paving Ltd. W684E-19LP23/001/PWU Department of Public Works and Government… 2023/12/04
Amended
CAD 0.00
Farand & Sons Welding Ltd. W684E-21LP05/001/PWU Department of National Defence (DND) 2024/11/11
Amended
CAD 0.00
TPG Technology Consulting Ltd. EP296-221504/001/EL Department of Public Works and Government… 2023/02/25
Amended
CAD 13,474,380.16
Odnal Apparel LTD. EN578-191297/017/CY Department of Public Works and Government… 2022/12/29
Amended
CAD 0.00
393589 Ontario Ltd. EN578-191297/014/CY Department of Public Works and Government… 2022/12/29
Amended
CAD 0.00
DGH Engineering Ltd. EW038-210925/001/PWU Department of Public Works and Government… 2023/10/31
Amended
CAD 3,830.00
KONGSBERG GEOSPATIAL LTD. E60ZT-180028/101/ZT Department of Public Works and Government… 2024/11/12
Amended
CAD 0.00
The Avascent Group, Ltd. E60ZT-180027/203/ZT Department of Public Works and Government… 2024/11/07
Amended
CAD 0.00
ETCH Sourcing Ltd. E60ZT-180026/306/ZT Department of Public Works and Government… 2024/11/06
Amended
CAD 0.00
ESSA TECHNOLOGIES LTD. E60ZT-180029/265/ZT Department of Public Works and Government… 2024/11/06
Amended
CAD 0.00
Dublin Bay Ltd. E60ZT-180029/243/ZT Department of Public Works and Government… 2024/11/06
Amended
CAD 0.00
Stantec Consulting Ltd. E60ZT-180029/071/ZT Department of Public Works and Government… 2024/11/06
Amended
CAD 0.00
Eclipse Geomatics Ltd. E60ZT-180026/399/ZT Department of Public Works and Government… 2024/11/06
Amended
CAD 0.00
Alinea International Ltd. E60ZT-180026/193/ZT Department of Public Works and Government… 2024/11/06
Amended
CAD 0.00
proposalwriter.ca Ltd. E60ZT-180026/313/ZT Department of Public Works and Government… 2024/11/06
Amended
CAD 0.00
Fuse Consulting Ltd. E60ZT-180026/277/ZT Department of Public Works and Government… 2024/11/06
Amended
CAD 0.00
Stantec Consulting Ltd. EN578-170432/267/EI Department of Public Works and Government… 2024/10/11
Amended
CAD 0.00
Mindwire Systems Ltd. E60ZT-180027/117/ZT Department of Public Works and Government… 2024/09/21
Amended
CAD 0.00
Precision Writing Ltd. CW2372499 Department of Public Works and Government… 2024/09/20 CAD 0.00

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