SAP Ariba system maintenance

SAP Ariba will be unavailable for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • Friday, June 28 from 3:00 pm until 7:00 pm (Eastern Time) 
  • Saturday, June 29 from12:00 am until 4:00 am (Eastern Time) 

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 41208
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Micro-Ultrasound System Equipment 2023/06/22
Amended
2023/06/22 Niagara Health System
Data Systems & Services - Technical Service Resources 2023/07/07 2026/08/09 Data Systems & Services
Claystone Waste Ltd. - Request for Proposal - Compactor Goods 2024/05/08 2024/05/23 Claystone Waste Ltd.
Rural Connect Ltd - Invitation to Bid - Paintearth County Fibre to the… Construction 2024/06/17
Amended
2024/06/21 Rural Connect Ltd
Security and Access Control Systems - Supply, Installation, Support and… Services 2024/01/03
Amended
2024/01/09 Alberta Electric System Operator
Supply, Delivery and Installation of Systems Furniture, Fixtures and… Services 2023/11/30
Amended
2023/12/07 Alberta Electric System Operator
Geographic Information System System Architect Services 2019/03/28 2019/04/16 Department of National Defence
Alberta Electric System Operator - Request for Proposal - Islanded Fast… Services 2024/06/14 2024/07/18 Alberta Electric System Operator
Systems & Statistical Analysis Services 2015/07/16
Amended
2015/08/06 Environment Canada
Systems for the dispersion of birds Goods 2014/01/17
Amended
2014/01/27 Transport Canada
Displaying 1 - 10 of
10 of 31780
31780
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
PARKING DEVICE SYSTEMS Goods 2013/09/27 N/A Parks Canada
Cape Breton Operations, Dominion No. 1A - Risk Assessment Services 2024/02/09
Amended
2024/06/30 Department of Public Works and Government…
Culvert Replacement- Dominion, Cape Breton, NS Construction 2017/08/18 N/A Public Works and Government Services…
Exterior masonry wall repair and conservation - Dominion Building Construction 2016/05/16 N/A Public Works and Government Services…
Radar System and Software Sup - MDA SYSTEMS LTD. Services 2023/09/26
Amended
2023/05/21 Department of National Defence (DND)
TBIPS SA - Prologic Systems Ltd. Services 2024/01/11
Amended
2028/07/04 Department of Public Works and Government…
ProServices SA - MINDWIRE SYSTEMS LTD. Services 2024/02/13
Amended
2028/07/04 Department of Public Works and Government…
Amend 003 - Workstream 2 - MINDWIRE SYSTEMS LTD. Services 2024/04/16
Amended
2025/02/19 Department of Transport (TC)
Amend 001 - Intrusion Alarm Maintenance, Repair - Canem Systems Ltd Services 2024/05/23
Amended
2024/05/23 Department of National Defence (DND)
RADAR SYSTEMS AND SIGNAL PROCESSING Services 2015/06/10 N/A Department of National Defence
50 of 169045
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
DOMINION SELF-PARK SYSTEMS LTD 5P437-130008/001/VIC Parks Canada 2016/09/29 CAD 14,070.00
DOMINION SELF-PARK SYSTEMS LTD 5P437-130008/001/VIC Parks Canada 2015/09/24 CAD 42,160.00
DOMINION SELF-PARK SYSTEMS LTD 5P437-130008/001/VIC Parks Canada 2013/12/03 CAD 145,006.00
DOMINION SELF-PARK SYSTEMS LTD 5P437-130008/001/VIC Parks Canada 2013/09/26 CAD 88,776.00
Dominion Diving Ltd F6813-220003/002/XAQ Fisheries and Oceans Canada 2022/09/29 CAD 0.00
Dominion Diving Ltd F6813-180049/002/OLZ Fisheries and Oceans Canada 2021/04/15 CAD 0.00
Dominion Diving Ltd F6813-180049/002/OLZ Fisheries and Oceans Canada 2020/05/01 CAD 0.00
Dominion Diving Ltd F5551-020254/003/HAL Fisheries and Oceans Canada 2009/11/25 CAD 2,500,000.00
Dominion Diving Ltd F6813-180049/002/OLZ Fisheries and Oceans Canada 2022/04/28 CAD 0.00
Dominion Diving Ltd F6813-180049/002/OLZ Fisheries and Oceans Canada 2022/04/28 CAD 0.00
Dominion Diving Ltd F5551-020254/003/HAL Fisheries and Oceans Canada 2009/02/11 CAD 2,500,000.00
Dominion Diving Ltd. F6813-220003/002/XAQ Department of Fisheries and Oceans (DFO) 2023/08/08
Amended
CAD 0.00
Dominion Regalia Limited EH713-182558/001/PR Public Works and Government Services… 2018/03/27 CAD 18,980.00
Dominion Regalia Limited W8486-140067/001/PR Department of National Defence 2017/03/08 CAD -64,200.00
Dominion Regalia Limited W8486-120105/001/PR Department of National Defence 2015/01/09 CAD 117,147.00
Dominion Regalia Limited FP859-110036/001/PR Fisheries and Oceans Canada 2013/01/31 CAD -30,408.00
Dominion Regalia Limited W8486-120105/001/PR Department of National Defence 2012/07/04 CAD 70,359.00
Dominion Regalia Limited W8486-123145/001/PR Department of National Defence 2012/03/20 CAD 8,085.00
Dominion Regalia Limited EH713-182558/001/PR Public Works and Government Services… 2018/04/10 CAD 18,980.00
Dominion Regalia Limited W8486-140067/001/PR Department of National Defence 2015/09/23 CAD 107,000.00
Dominion Regalia Limited W8486-140067/001/PR Department of National Defence 2015/09/23 CAD 149,800.00
Dominion Regalia Limited W8486-140067/001/PR Department of National Defence 2015/01/14 CAD 107,000.00
Dominion Regalia Limited W8486-120105/001/PR Department of National Defence 2014/06/27 CAD 46,788.00
Dominion Regalia Limited FP859-110036/001/PR Fisheries and Oceans Canada 2013/01/28 CAD 30,408.00
Dominion Regalia Limited W8486-120105/001/PR Department of National Defence 2012/07/27 CAD 117,147.00
Dominion Regalia Limited W8486-123143/001/PR Department of National Defence 2012/03/20 CAD 16,370.00
Dominion Divers (2003) Ltd. ET025-162766/001/PWZ Public Works and Government Services… 2017/02/14 CAD -4,725.00
Dominion Divers (2003) Ltd. ET025-162766/001/PWZ Public Works and Government Services… 2016/11/25 CAD 60,246.00
Dominion Divers (2003) Ltd. ET025-162766/001/PWZ Public Works and Government Services… 2016/06/16 CAD 907,076.00
Dominion Divers (2003) Ltd. ET025-101378/001/PWZ Public Works and Government Services… 2009/09/23 CAD 360,602.00
Dominion Regalia Limited M0077-08B123/001/PR Royal Canadian Mounted Police 2012/07/27 CAD 260,319.00
Dominion Regalia Limited M0077-06H120/001/PR Royal Canadian Mounted Police 2009/07/29 CAD 52,080.00
Dominion Regalia Limited M0077-06H120/001/PR Royal Canadian Mounted Police 2009/03/05 CAD 52,080.00
Stuart Olson Dominion Construction Ltd. EV385-121184/001/PWW Public Works and Government Services… 2012/07/31 CAD 15,380.00
Stuart Olson Dominion Construction Ltd. EV385-121184/001/PWW Public Works and Government Services… 2011/10/11 CAD 382,076.00
Dominion Construction Company EV385-093375/001/PWR Public Works and Government Services… 2010/05/20 CAD 1,084,278.00
Dominion Construction Company EV385-093375/001/PWR Public Works and Government Services… 2010/03/24 CAD 1,582.00
Dominion Construction Company EV385-060120/001/PWR Public Works and Government Services… 2010/03/09 CAD 13,303.00
Dominion Construction Company EV385-093375/001/PWR Public Works and Government Services… 2010/01/18 CAD 5,885.00
Dominion Construction Company EV385-060120/001/PWR Public Works and Government Services… 2010/01/14 CAD 5,177.00
Dominion Construction Company EV385-060120/001/PWR Public Works and Government Services… 2009/12/29 CAD 7,523.00
Dominion Construction Company EV385-060120/001/PWR Public Works and Government Services… 2009/12/07 CAD 10,316.00
Dominion Construction Company EV385-060120/001/PWR Public Works and Government Services… 2009/11/16 CAD 5,250.00
Dominion Construction Company EV385-060120/001/PWR Public Works and Government Services… 2009/11/02 CAD 23,600.00
Dominion Construction Company EV385-060120/001/PWR Public Works and Government Services… 2009/10/26 CAD -13,651.00
Dominion Construction Company EV385-093375/001/PWR Public Works and Government Services… 2009/10/01 CAD 36,099.00
Dominion Construction Company EV385-060120/001/PWR Public Works and Government Services… 2009/09/30 CAD 107,010.00
Dominion Construction Company EV385-060120/001/PWR Public Works and Government Services… 2009/09/24 CAD -12,242.00
Dominion Construction Company EV385-060120/001/PWR Public Works and Government Services… 2009/09/15 CAD 11,069.00
Dominion Construction Company EV385-060120/001/PWR Public Works and Government Services… 2009/08/26 CAD 34,191.00

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