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 (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 114138
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
High Voltage maintenance services Services 2024/02/29
Amended
2024/02/29 Canadian Space Agency
High Voltage maintenance services Services 2024/01/24
Amended
2024/01/24 Canadian Space Agency
HIGH VOLTAGE INFRASTRUCTURE ELECTRICAL SERVICES - Lethbridge, AB Services 2024/06/03
Amended
2024/05/23 Agriculture and Agri-Food Canada
High Voltage Maintenance Construction 2020/02/24
Amended
2020/02/28 Public Works and Government Services…
High Voltage Maintenance Construction 2020/02/07
Amended
2020/02/10 Public Works and Government Services…
High Voltage Project Construction 2022/11/28
Amended
2022/12/12 Red Deer Polytechnic
High Voltage Infrastructure Electrical Services - LETHBRIDGE Research… Services 2024/06/19 2024/07/30 Agriculture and Agri-Food Canada
High Voltage Infrastructure Electrical Services - LETHBRIDGE Research… Services 2023/11/23
Amended
2023/11/21 Agriculture and Agri-Food Canada
High Voltage Infrastructure Electrical Services - LETHBRIDGE Research… Services 2024/01/04
Amended
2024/01/04 Agriculture and Agri-Food Canada
Electrical High Voltage Upgrade Construction 2017/05/23
Amended
2017/05/25 Public Works and Government Services…
Displaying 21 - 30 of
10 of 109693
109693
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
High Voltage Electrical Distribution Products Goods 2012/09/30 N/A Department of National Defence
EGD High Voltage Refurbishment Construction 2015/02/19 N/A Public Works and Government Services…
W0103-239351-High Voltage Training Services 2024/03/29
Amended
2029/07/26 Department of National Defence (DND)
HIGH VOLTAGE POWERLINE REPAIRS Construction 2012/10/10 N/A Department of National Defence
Radio Transmitters, HF, High Power, Military Goods 2013/02/19 N/A Department of National Defence
High-Low Voltage Systems Upgrade Construction 2015/03/20 N/A Public Works and Government Services…
High Voltage Maintenance FY21/22 Services 2022/02/25 N/A Public Works and Government Services…
200 KV HIGH VOLTAGE AC TEST SYSTEM Goods 2013/09/24 N/A National Research Council Canada
ProServices SA - Spark Leadership Inc. Services 2024/02/06
Amended
2100/01/01 Department of Public Works and Government…
High Voltage Energy Upgrade Design-Build Project Construction 2024/02/12 2026/09/30 Red Deer Polytechnic
50 of 500983
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
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
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
TESTFORCE SYSTEMS 31184-228875/001/PV National Research Council of Canada (NRC) 2023/11/26
Amended
CAD 159,115.00
ATLANTEK POWER SERVICES INC. W3078-11E024/001/HAL Department of National Defence 2011/02/23 CAD 27,077.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ754-201083/001/PWL Public Works and Government Services… 2022/11/23 CAD 1,534,181.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ754-201083/001/PWL Public Works and Government Services… 2022/11/08 CAD 158,946.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ754-201083/001/PWL Public Works and Government Services… 2022/09/09 CAD 60,849.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ754-201083/001/PWL Public Works and Government Services… 2021/12/08 CAD 2,294.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ754-201083/001/PWL Public Works and Government Services… 2021/10/22 CAD 412,942.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ754-201083/001/PWL Public Works and Government Services… 2021/01/20 CAD 729.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ754-140995/001/PWL Public Works and Government Services… 2015/12/07 CAD 189,258.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ755-110299/001/LON Public Works and Government Services… 2012/11/07 CAD 25,998.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ755-110299/001/LON Public Works and Government Services… 2012/08/21 CAD 52,992.00
SPARK POWER HIGH VOLTAGE SERVICES INC. EQ755-110299/001/LON Public Works and Government Services… 2011/11/30 CAD 50,615.00
SPARK POWER HIGH VOLTAGE SERVICES INC. KW405-091141/001/TOR Environment Canada 2011/01/14 CAD 67,800.00
SPARK POWER HIGH VOLTAGE SERVICES INC. KW405-091141/001/TOR Environment Canada 2010/03/17 CAD 63,000.00
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
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

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