SAP Ariba system maintenance

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

  • Saturday, November 16 from 8:00 pm until 11:59 pm (EDT) 

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 51390
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Power System Planning Services - T, D, S, FG 2022/10/06 2022/11/09 British Columbia Hydro and Power Authority
Power Supply Systems for the High Arctic Data Communication System (… Goods 2023/03/27
Amended
2023/04/17 Department of National Defence
Nova Scotia Power Finance Corp RFP for Annual Audit Services Services 2024/08/06 2024/09/16 Nova Scotia Power Finance Corporation
Uninterruptible Power Supply (UPS) System Maintenance Construction 2013/12/13
Amended
2013/12/17 Public Works and Government Services…
Powered Rope Ascenders System Goods 2020/09/29
Amended
2020/10/09 Department of National Defence
Generator Power System Upgrade Construction 2021/08/12
Amended
2021/08/19 Public Works and Government Services…
Power Level Monitoring System Goods 2022/09/13
Amended
2022/09/27 Fisheries and Oceans Canada
Uninterruptible Power Supply (UPS) System Maintenance Services 2023/03/13
Amended
2023/04/12 Department of National Defence (DND)
Generator Power System Upgrade Construction 2017/11/10
Amended
2017/11/16 Public Works and Government Services…
TACTICAL POWER SYSTEM (TPS) Goods 2021/12/15
Amended
2022/06/30 Department of National Defence
Displaying 1 - 10 of
10 of 15993
15993
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Hydraulic Power System Goods 2015/11/06 N/A National Research Council Canada
Uninterruptible Power Supply (UPS) System - Maintenance Construction 2015/11/03 N/A Public Works and Government Services…
Power supply system upgrade Services 2024/08/16
Amended
2024/05/31 Department of Public Works and Government…
Uninterruptible Power Supply (UPS) System - Maintenance Construction 2019/02/08 N/A Department of National Defence
Uninterruptible Power Supply (UPS) System - Maintenance Construction 2014/10/17 N/A Department of National Defence
Uninterruptible Power Supply (UPS) System - Maintenance Construction 2016/01/26 N/A Department of National Defence
Uninterruptible Power Supply (UPS) System - Maintenance Construction 2012/03/22 N/A Department of National Defence
Uninterruptible Power Supply (UPS) System - Maintenance Construction 2017/07/27 N/A Department of National Defence
Uninterruptible Power Supply (UPS) System - Maintenance Construction 2017/10/05 N/A Department of National Defence
Power Generation System - Installation and Repair Construction 2016/03/17 N/A Public Works and Government Services…
50 of 54804
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
BLACK & MCDONALD LIMITED CW2240368 Department of Public Works and Government… 2024/08/15
Amended
CAD 93,068.35
BLACK & MCDONALD LIMITED CW2240368 Department of Public Works and Government… 2023/08/24
Amended
CAD 268,105.35
BLACK & MCDONALD LIMITED CW2240368 Department of Public Works and Government… 2023/05/04 CAD 268,105.35
BLACK & MCDONALD LIMITED CW2240368 Department of Public Works and Government… 2024/08/16
Amended
CAD 93,068.35
BLACK & MCDONALD LIMITED CW2240368 Department of Public Works and Government… 2024/05/31
Amended
CAD 73,468.71
BLACK & MCDONALD LIMITED CW2240368 Department of Public Works and Government… 2024/05/31
Amended
CAD 73,468.71
BLACK & MCDONALD LIMITED CW2240368 Department of Public Works and Government… 2024/01/10
Amended
CAD 73,468.71
BLACK & MCDONALD LIMITED CW2240368 Department of Public Works and Government… 2024/01/10
Amended
CAD 73,468.71
BLACK & MCDONALD LIMITED CW2240368 Department of Public Works and Government… 2023/11/17
Amended
CAD 73,468.71
GAL POWER SYSTEMS EJ196-182476/001/FK Department of Public Works and Government… 2023/07/18
Amended
CAD 56,499.83
GAL POWER SYSTEMS EJ196-182476/001/FK Department of Public Works and Government… 2023/09/21
Amended
CAD 67,800.00
GAL POWER SYSTEMS EJ196-182476/001/FK Department of Public Works and Government… 2023/06/29
Amended
CAD 56,499.83
ATLANTEK POWER SERVICES INC CW2303971 Department of National Defence (DND) 2023/05/08 CAD 1,150,000.00
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
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
Reliable Power Systems Incorporated E0226-161473/001/PWC Public Works and Government Services… 2016/11/17 CAD 32,191.00
Reliable Power Systems Incorporated E0226-161473/001/PWC Public Works and Government Services… 2015/11/03 CAD 31,072.00
Reliable Power Systems Incorporated E0226-121570/001/PWC Public Works and Government Services… 2014/10/24 CAD 35,008.00
Reliable Power Systems Incorporated E0226-121570/001/PWC Public Works and Government Services… 2012/12/20 CAD 29,395.00
Reliable Power Systems Incorporated E0226-121570/001/PWC Public Works and Government Services… 2013/11/21 CAD 33,435.00
Reliable Power Systems Incorporated E0226-121570/001/PWC Public Works and Government Services… 2011/11/23 CAD 29,395.00
On Power Systems Inc. W3474-09Q276/002/KIN Department of National Defence 2009/03/18 CAD 26,119.00
integrated power systems Corp. W0142-08SO76/001/CAL Department of National Defence 2011/06/14 CAD 630,000.00
integrated power systems Corp. W0142-08SO76/001/CAL Department of National Defence 2010/08/11 CAD 630,000.00
integrated power systems Corp. W0142-08SO76/001/CAL Department of National Defence 2010/05/18 CAD 207,675.00
integrated power systems Corp. W0142-08SO76/001/CAL Department of National Defence 2009/06/02 CAD 210,000.00
On Power System 08283-210015/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2021/11/11 CAD 92,125.00
On Power System 08283-210015/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2021/11/11 CAD 304,111.00
On Power System 08283-210015/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2022/02/21 CAD 92,125.00
Critical Power Systems, Inc. W0113-100826/001/BOR Department of National Defence 2010/10/20 CAD 61,777.00
GAL POWER SYSTEMS CW2318656 Department of Public Works and Government… 2024/07/29
Amended
CAD 672,982.62
GAL POWER SYSTEMS CW2318656 Department of Public Works and Government… 2024/02/05 CAD 672,982.62
ON POWER SYSTEMS 08283-210015/001/HN Department of Foreign Affairs, Trade and… 2023/02/27
Amended
CAD 92,125.00
On Power System F2563-130008/001/KIN Fisheries and Oceans Canada 2014/01/16 CAD 136,199.00
ON POWER SYSTEMS 08283-210015/001/HN Department of Foreign Affairs, Trade and… 2024/09/25
Amended
CAD 92,125.00
ON POWER SYSTEMS 08283-210015/001/HN Department of Foreign Affairs, Trade and… 2023/03/31
Amended
CAD 92,125.00
ON POWER SYSTEMS 08283-210015/001/HN Department of Foreign Affairs, Trade and… 2023/03/31
Amended
CAD 92,125.00
On Power System HT270-183384/001/HN Health Canada 2018/12/19 CAD 28,804.00
On Power System H5337-183711/001/PV Health Canada 2018/11/19 CAD 96,615.00
On Power System F2563-130008/001/KIN Fisheries and Oceans Canada 2014/02/13 CAD 104,152.00
Ballard Power Systems Inc. T8125-100032/001/VAN Transport Canada 2010/06/16 CAD 87,842.00
Ballard Power Systems Inc. T8125-100032/001/VAN Transport Canada 2011/01/17 CAD 87,842.00
Fossil Power Systems Inc. W0102-10C294/001/PWA Department of National Defence 2015/12/08 CAD 253,000.00
Fossil Power Systems Inc. W0102-10C294/001/PWA Department of National Defence 2011/12/09 CAD 57,500.00
Fossil Power Systems Inc. W0102-10C294/001/PWA Department of National Defence 2014/12/05 CAD 69,000.00
Fossil Power Systems Inc. W0102-10C294/001/PWA Department of National Defence 2013/12/05 CAD 69,000.00
Fossil Power Systems Inc. W0102-10C294/001/PWA Department of National Defence 2012/12/05 CAD 57,500.00

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