SAP Ariba system maintenance

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

  • Saturday, November 23 from 7:00 pm until 11:00 pm (EST) 

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 50716
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Systems Integration & Flight Ops Services 2012/09/04 2012/09/19 Department of National Defence
Rural Connect Ltd - Request for Proposal - Fibre to the Premise Bulk… Goods 2024/08/22 2024/09/06 Rural Connect Ltd
Alberta Electric System Operator - Request for Proposal - Cost… Services 2024/11/14
Amended
2024/11/25 Alberta Electric System Operator
Alberta Electric System Operator - Request for Expression of Interest -… Services 2024/09/09 2024/10/25 Alberta Electric System Operator
Alberta Electric System Operator - Request for Proposal - AESO 2024 -… Services 2024/10/24
Amended
2024/06/20 Alberta Electric System Operator
OnGuard/Lenel System and CCVE System Maintenance Construction 2019/08/28
Amended
2019/09/03 Canadian Nuclear Safety Commission
CFSCE System Admin Services 2015/11/09
Amended
2015/11/26 Department of National Defence
CFSCE System Admin Services 2019/03/21
Amended
2019/04/10 Department of National Defence
One (1) Systems Engineer Services 2019/08/15
Amended
2019/08/28 Department of National Defence
Alberta Electric System Operator - Request for Expression of Interest -… Services 2024/06/26 2024/07/19 Alberta Electric System Operator
Displaying 31 - 40 of
10 of 35691
35691
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Amend 003 - Expeditionary Barrier System - Maccaferri Canada Ltd. Goods 2024/06/03
Amended
2025/06/09 Department of National Defence (DND)
3D Laser Scanner Goods 2013/02/05 N/A Department of National Defence
Amend 001 - Storage Tank System Decommissioning - Saskcon Repair… Services 2023/08/03
Amended
2023/07/31 Department of Public Works and Government…
Amend 000 - Training Subscription - geoLOGIC systems ltd. Services 2024/10/30
Amended
2024/12/31 National Energy Board (CER)
Alarm, Signal, and Security Detection Systems , Miscellaneous Goods 2020/12/22 N/A Foreign Affairs, Trade And Development (…
Amend 003 - Highway Coach with operator - National Motor Coach Systems… Services 2024/06/14
Amended
2023/01/31 Department of National Defence (DND)
Alarm, Signal, and Security Detection Systems , Miscellaneous Goods 2019/06/07 N/A Environment Canada
Alarm, Signal, and Security Detection Systems , Miscellaneous Goods 2021/11/03 N/A Foreign Affairs, Trade And Development (…
Alarm, Signal, and Security Detection Systems , Miscellaneous Goods 2016/11/03 N/A Foreign Affairs, Trade And Development (…
Alarm, Signal, and Security Detection Systems , Miscellaneous Goods 2015/10/19 N/A Foreign Affairs, Trade And Development (…
50 of 179228
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
S.i. Systems ULC 01B68-171058/001/EL Department of Agriculture and Agri-Food (… 2023/08/10
Amended
CAD 713,302.60
S.i. Systems ULC 01B68-171058/001/EL Department of Agriculture and Agri-Food (… 2023/03/23
Amended
CAD 694,632.87
S.i. Systems ULC 01B68-171058/001/EL Department of Agriculture and Agri-Food (… 2023/02/25
Amended
CAD 10,270,670.67
SERVO ELECTRONICS SYSTEMS LTD. 47781-110763/001/WPG Canada Border Services Agency 2010/12/22 CAD 15,288.00
Human Resource Systems Group Ltd. E60ZT-180026/236/ZT Department of Public Works and Government… 2024/11/06
Amended
CAD 0.00
Human Resource Systems Group Ltd. E60ZT-180026/236/ZT Department of Public Works and Government… 2024/02/06
Amended
CAD 0.00
Gemini Positioning Systems Ltd. W0114-11P035/001/KIN Department of National Defence 2011/10/28 CAD 14,856.00
Tech Mechanical Systems Ltd. EZ108-160947/001/PWY Public Works and Government Services… 2015/10/06 CAD 122,178.00
OSI Maritime Systems Ltd. W8482-145915/001/ML Department of National Defence 2013/11/12 CAD 56,876.00
FLIR Systems Ltd W8477-00AC56/001/SV Department of National Defence 2011/05/16 CAD 75,974.00
A.V.O. Systems Ltd. W7701-083083/001/QCL Department of National Defence 2009/06/29 CAD -39,060.00
A.V.O. Systems Ltd. W7701-083083/001/QCL Department of National Defence 2009/03/24 CAD 0.00
Island Sprinkler Systems Ltd ED001-201426/001/PWC Public Works and Government Services… 2020/10/03 CAD 12,030.00
Island Sprinkler Systems Ltd ED001-201426/001/PWC Public Works and Government Services… 2020/09/15 CAD 64,500.00
Island Sprinkler Systems Ltd ED001-201426/001/PWC Public Works and Government Services… 2019/11/20 CAD 430,000.00
ORBIT Communication Systems, Ltd. W2671-11MR22/001/EDM Department of National Defence 2012/01/16 CAD 550,148.00
MDA Systems Ltd. W8482-195554/001/QT Department of National Defence (DND) 2024/10/11
Amended
CAD 11,339,208.00
AIRBORNE SYSTEMS CANADA LTD. W0107-125944/001/PET Department of National Defence 2012/01/10 CAD 20,668.00
Gemini Positioning Systems Ltd. F3051-110006/001/QCL Fisheries and Oceans Canada 2011/07/21 CAD 52,017.00
Gemini Positioning Systems Ltd. F3020-090908/001/QCL Fisheries and Oceans Canada 2009/06/29 CAD 144,296.00
Canem Systems Ltd W4M00-21C177/001/STN Department of National Defence 2022/07/19 CAD 525,000.00
Canem Systems Ltd W4M00-21C177/001/STN Department of National Defence 2022/05/20 CAD 210,000.00
GAL Power Systems Ltd EJ196-093285/001/FK Public Works and Government Services… 2013/10/30 CAD -46,305.00
GAL Power Systems Ltd EJ196-093285/001/FK Public Works and Government Services… 2013/05/13 CAD 0.00
GAL Power Systems Ltd EJ196-093285/001/FK Public Works and Government Services… 2012/10/01 CAD 0.00
GAL Power Systems Ltd EJ196-093285/001/FK Public Works and Government Services… 2012/01/05 CAD 0.00
GAL Power Systems Ltd EJ196-093285/001/FK Public Works and Government Services… 2009/08/18 CAD 46,305.00
A.C. TECHNICAL SYSTEMS LTD W0113-080925/001/BOR Department of National Defence 2009/03/11 CAD 15,330.00
A.C. TECHNICAL SYSTEMS LTD W0113-080874/001/BOR Department of National Defence 2009/03/03 CAD 18,302.00
Dynamic Systems Analysis Ltd. W7707-135587/001/HAL Department of National Defence 2012/09/06 CAD 69,000.00
Canem Systems Ltd. W4M00-21C177/001/STN Department of National Defence (DND) 2024/05/23
Amended
CAD 315,000.00
Canem Systems Ltd. W4M00-21C177/001/STN Department of National Defence (DND) 2024/02/01
Amended
CAD 315,000.00
Ottawa Security Systems and Communications Ltd. 08834-210082/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2022/02/09 CAD 3,544.00
Ottawa Security Systems and Communications Ltd. 08834-210082/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2021/12/03 CAD 67,932.00
Ottawa Security Systems and Communications Ltd. 08283-210058/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2021/11/03 CAD 109,313.00
Ottawa Security Systems and Communications Ltd. 08834-200450/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2021/03/24 CAD 61,283.00
Ottawa Security Systems and Communications Ltd. 08834-200450/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2021/01/15 CAD 61,283.00
Ottawa Security Systems and Communications Ltd. 08834-200450/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2020/12/22 CAD 61,283.00
Ottawa Security Systems and Communications Ltd. 23240-130475/001/HN Natural Resources Canada 2017/06/28 CAD 2,000,000.00
Ottawa Security Systems and Communications Ltd. 73961-120040/001/HN Canadian International Development Agency 2016/11/02 CAD 25,539.00
Ottawa Security Systems and Communications Ltd. 73961-120040/001/HN Canadian International Development Agency 2016/10/20 CAD 25,539.00
Ottawa Security Systems and Communications Ltd. 73961-120040/001/HN Canadian International Development Agency 2016/08/31 CAD 25,539.00
Ottawa Security Systems and Communications Ltd. 23240-130475/001/HN Natural Resources Canada 2016/06/15 CAD 500,000.00
Ottawa Security Systems and Communications Ltd. 73961-120040/001/HN Canadian International Development Agency 2016/05/30 CAD 76,616.00
Ottawa Security Systems and Communications Ltd. 73961-120040/001/HN Canadian International Development Agency 2016/03/02 CAD 371,695.00
Ottawa Security Systems and Communications Ltd. 08843-150170/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2016/01/05 CAD 64,963.00
Ottawa Security Systems and Communications Ltd. 08843-150170/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2015/10/19 CAD 64,963.00
Ottawa Security Systems and Communications Ltd. 23240-130475/001/HN Natural Resources Canada 2015/06/11 CAD 500,000.00
Ottawa Security Systems and Communications Ltd. 73961-120040/001/HN Canadian International Development Agency 2015/05/29 CAD 25,182.00
Ottawa Security Systems and Communications Ltd. 73961-120040/001/HN Canadian International Development Agency 2014/09/16 CAD 371,695.00

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