SAP Ariba system maintenance

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

  • Saturday, July 20 from 8:00 pm until 11:59 pm  (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 120764
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Electrical High Voltage Upgrade Construction 2017/05/23
Amended
2017/05/25 Public Works and Government Services…
Electrical High Voltage Upgrade Construction 2016/06/28
Amended
2016/07/05 Public Works and Government Services…
LABORATORY SCALE HIGH VOLTAGE PULSED POWER INSTRUMENT Goods 2013/05/30
Amended
2012/12/17 Natural Resources Canada
High Voltage Infrastructure Services, Lethbridge AB Services related to goods 2018/08/29 2018/10/11 Agriculture and Agri-Food Canada
High Voltage and Low Voltage Preventive Maintenance Service Contractors Services 2023/05/16
Amended
2023/05/16 McMaster University
Construction Services for High Voltage Power Service Upgrades within Bon… 2023/01/12
Amended
2023/01/12 Ministry of Environment, Conservation and…
High Voltage Electrical Services 2023/04/05
Amended
2023/04/05 Carleton University
High Voltage Electrical Services 2023/04/05
Amended
2023/04/05 Carleton University
High Voltage Project Construction 2022/12/12
Amended
2022/12/12 Red Deer Polytechnic
High Voltage and Low Voltage Preventive Maintenance Service Contractors 2023/05/16
Amended
2023/05/16 McMaster University
Displaying 61 - 70 of
10 of 120947
120947
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Uninterruptible Power Supply (UPS) System Maintenance Services 2023/05/08 2025/05/09 Department of National Defence (DND)
9F064-210490 High Power Illuminator for Canadian Space Agency Goods 2023/11/21
Amended
2023/06/30 Canadian Space Agency (CSA)
Miscellaneous Electric Power and Distribution Equipment Goods 2015/12/08 N/A Department of National Defence
Generator Power System Upgrade Construction 2021/09/07 N/A Public Works and Government Services…
Generator Power System Upgrade Construction 2017/11/27 N/A Public Works and Government Services…
Voltage and Frequency Converter Goods 2015/09/08 N/A Department of National Defence
HYDRAULIC POWER TOOL KIT AND UNDERWATER HYDRAULIC POWER TOOL KIT… Goods 2022/12/22 N/A Department of National Defence
56 Sparks - The Senate Fitup Goods 2017/06/06 N/A Public Works and Government Services…
Architectural & Engineering Services - Power Generation and Utilities Services 2022/10/06 N/A Public Works and Government Services…
Supply and Installation of high voltage cable, Newman Sound Day Use Area… Construction 2023/06/09
Amended
2023/06/09 Parks Canada
50 of 515826
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
WSP Canada Inc. CW2326065 Department of Public Works and Government… 2024/03/22
Amended
CAD 21,793.80
WSP Canada Inc. CW2326065 Department of Public Works and Government… 2023/07/27 CAD 21,793.80
WSP Canada Inc. CW2326065 Department of Public Works and Government… 2024/06/30
Amended
CAD 21,793.80
WSP Canada Inc. CW2326065 Department of Public Works and Government… 2024/03/21
Amended
CAD 21,793.80
Pageau Morel et Associes Inc. CW2310416 Department of Public Works and Government… 2023/12/31
Amended
CAD 153,383.94
Pageau Morel et Associes Inc. CW2310416 Department of Public Works and Government… 2023/08/31
Amended
CAD 153,383.94
Pageau Morel et Associes Inc. CW2310416 Department of Public Works and Government… 2023/01/30 CAD 153,383.94
TESTFORCE SYSTEMS 31184-228875/001/PV National Research Council of Canada (NRC) 2024/03/04
Amended
CAD 159,115.00
TESTFORCE SYSTEMS 31184-228875/001/PV National Research Council of Canada (NRC) 2023/10/18
Amended
CAD 159,115.00
TESTFORCE SYSTEMS 31184-228875/001/PV National Research Council of Canada (NRC) 2023/11/26
Amended
CAD 159,115.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ443-070004/001/PWL Public Works and Government Services… 2009/09/23 CAD 98,792.00
ATLANTEK POWER SERVICES INC. W6837-15C502/001/HAL Department of National Defence 2015/12/08 CAD 102,063.00
ATLANTEK POWER SERVICES INC. W0105-12E018/001/PWB Department of National Defence 2011/12/07 CAD 40,418.00
ATLANTEK POWER SERVICES INC. W3078-11E024/001/HAL Department of National Defence 2011/02/23 CAD 27,077.00
Kognitiv Spark Inc. EN579-190332/001/SC Public Works and Government Services… 2019/05/01 CAD 1,087,465.00
Kognitiv Spark Inc. EN579-190332/001/SC Public Works and Government Services… 2019/01/21 CAD 70,267.00
ATLANTEK POWER SERVICES INC. W010V-19A054/001/HAL Department of National Defence 2020/01/06 CAD 49,531.00
ATLANTEK POWER SERVICES INC. W010V-19A054/001/HAL Department of National Defence 2019/02/08 CAD 49,531.00
ATLANTEK POWER SERVICES INC. W010C-12C465/001/PWA Department of National Defence 2012/03/22 CAD 89,944.00
ATLANTEK POWER SERVICES INC. W010C-09C466/001/PWA Department of National Defence 2011/08/11 CAD 7,675.00
ATLANTEK POWER SERVICES INC. W0102-07B675/001/PWA Department of National Defence 2011/03/25 CAD 456,000.00
ATLANTEK POWER SERVICES INC. W010C-11C466/001/PWA Department of National Defence 2011/02/17 CAD 17,489.00
ATLANTEK POWER SERVICES INC. W0102-07B675/001/PWA Department of National Defence 2010/07/30 CAD 115,000.00
ATLANTEK POWER SERVICES INC. W010C-09C466/001/PWA Department of National Defence 2010/06/14 CAD -173,125.00
ATLANTEK POWER SERVICES INC. W0102-07B675/001/PWA Department of National Defence 2009/08/11 CAD 113,000.00
ATLANTEK POWER SERVICES INC. W010V-19A054/001/HAL Department of National Defence 2020/12/29 CAD 51,520.00
ATLANTEK POWER SERVICES INC. W010V-19A054/001/HAL Department of National Defence 2019/04/02 CAD 150,582.00
ATLANTEK POWER SERVICES INC. W010V-16A041/001/HAL Department of National Defence 2018/01/09 CAD 37,801.00
ATLANTEK POWER SERVICES INC. W010V-16A041/001/HAL Department of National Defence 2017/01/25 CAD 36,375.00
ATLANTEK POWER SERVICES INC. W010V-16A041/001/HAL Department of National Defence 2016/01/26 CAD 35,000.00
ATLANTEK POWER SERVICES INC. W010V-15A037/001/HAL Department of National Defence 2014/10/17 CAD 28,710.00
ATLANTEK POWER SERVICES INC. W010C-11C466/001/PWA Department of National Defence 2012/01/13 CAD 17,489.00
ATLANTEK POWER SERVICES INC. W0102-07B675/001/PWA Department of National Defence 2010/12/30 CAD 456,000.00
ATLANTEK POWER SERVICES INC. W010C-09C466/001/PWA Department of National Defence 2010/05/10 CAD 180,800.00
Kognitiv Spark Inc. EN579-190332/001/SC Public Works and Government Services… 2018/05/24 CAD 1,017,198.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ754-201083/001/PWL Public Works and Government Services… 2023/05/09 CAD 1,534,181.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ754-201083/001/PWL Public Works and Government Services… 2023/03/28 CAD 61,829.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ754-201083/001/PWL Public Works and Government Services… 2022/11/01 CAD -7,264.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ754-201083/001/PWL Public Works and Government Services… 2022/04/28 CAD 50,000.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ754-201083/001/PWL Public Works and Government Services… 2021/12/17 CAD -16,146.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ754-201083/001/PWL Public Works and Government Services… 2021/10/21 CAD 15,882.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ754-201083/001/PWL Public Works and Government Services… 2019/11/18 CAD 794,120.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ754-140995/001/PWL Public Works and Government Services… 2016/11/22 CAD 105,978.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ754-140995/001/PWL Public Works and Government Services… 2015/12/08 CAD 801,201.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ754-140995/001/PWL Public Works and Government Services… 2015/12/08 CAD -801,201.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ754-140995/001/PWL Public Works and Government Services… 2014/11/07 CAD 603,457.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ754-140995/001/PWL Public Works and Government Services… 2013/11/22 CAD 308,221.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ755-110299/001/LON Public Works and Government Services… 2011/06/13 CAD 52,992.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ755-110299/001/LON Public Works and Government Services… 2010/11/25 CAD 235,589.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ755-110299/001/LON Public Works and Government Services… 2010/09/23 CAD 52,992.00

Useful links

Support

Contact us directly, or find your answers using resource guides.

Date modified: