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 70793
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
IT Security Engineer Services Services 2023/02/24 2023/03/03 Marine Atlantic Inc.
Ontario Region - Electrical Engineering Services RFSO Services 2018/12/06
Amended
2018/12/18 Public Works and Government Services…
Ontario Region - Architectural and Engineering Services Services 2019/10/16
Amended
2019/10/22 Public Works and Government Services…
Ontario Region - Civil/Structural Engineering Services RFSO Services 2016/03/23
Amended
2016/03/30 Public Works and Government Services…
TSPS - Ecosystem Project (FEDDEV ONTARIO) Services 2022/07/26 2022/08/15 Federal Economic Development Agency for…
Ontario Region, Civil/Municipal Engineering Services RFSO Services 2018/11/14
Amended
2018/11/29 Public Works and Government Services…
Climate Change Engineering Assessments of Marine Infrastructure Services 2024/02/12 2024/03/04 Perennia Food and Agriculture Inc.
Climate Change Engineering Assessments of Marine Infrastructure Services 2023/03/29 2023/04/14 Perennia Food and Agriculture Inc.
RFSO - Ontario Region, Mechanical Engineering Services Services 2018/11/06
Amended
2018/11/15 Public Works and Government Services…
RFSO - Ontario Region - Electrical Engineering Services Services 2015/11/27
Amended
2015/12/08 Public Works and Government Services…
Displaying 1 - 10 of
10 of 94738
94738
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Ontario Region - Architectural and Engineering Services Services 2020/02/17 N/A Public Works and Government Services…
RFSO - W6899-240115 -Lead, Mould and Asbestos Testing Services 2024/04/23 2026/04/30 Department of National Defence (DND)
RFSO - Ontario Region - Civil/Marine Engineering Services Services 2015/11/24 N/A Public Works and Government Services…
Ontario Region - Electrical Engineering Services RFSO Services 2019/03/11 N/A Public Works and Government Services…
RFSO Civil Marine Engineering Services Ontario Region Services 2022/07/14 2025/07/17 Department of Public Works and Government…
Ontario Region - Geotechnical Engineering and Materials Testing Services… Services 2017/02/03 N/A Public Works and Government Services…
RFSO - Ontario Region - Electrical Engineering Services Services 2016/02/23 N/A Public Works and Government Services…
RFSO - ONTARIO REGION - CIVIL/MUNICIPAL ENGINEERING SERVICES Services 2012/12/19 N/A Public Works and Government Services…
RFSO- Ontario Region, Civil/Structural Bridge Engineering Services Services 2012/09/18 N/A Public Works and Government Services…
RFSO - Ontario Region, Mechanical Engineering Services Services 2015/11/18 N/A Public Works and Government Services…
50 of 399440
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
802732 Ontario Inc. o/a The Associates Group of Companies EN537-8-4015/047/ZF Public Works and Government Services… 2009/03/27 CAD 1,334,000.00
ONTARIO RESOURCE MANAGEMENT GROUP INC. EQ447-151050/001/PWL Public Works and Government Services… 2015/04/09 CAD -272.00
ONTARIO RESOURCE MANAGEMENT GROUP INC. EQ447-151050/001/PWL Public Works and Government Services… 2015/01/12 CAD -28,726.00
ONTARIO RESOURCE MANAGEMENT GROUP INC. EQ447-151050/001/PWL Public Works and Government Services… 2014/10/20 CAD 78,672.00
1036518 ONTARIO LTD. O/A EDEN LANDSCAPING W0107-7-C058/001/PEM Department of National Defence 2018/05/31 CAD 171,200.00
2187649 Ontario Inc. o/a Pembroke TIM-BR Mart W0125-14J003/001/KIN Department of National Defence 2014/10/14 CAD 51,333.00
2187649 Ontario Inc. o/a Pembroke TIM-BR Mart W0107-13C477/001/PET Department of National Defence 2013/07/18 CAD 43,939.00
2187649 Ontario Inc. o/a Pembroke TIM-BR Mart W0107-12C362/001/PET Department of National Defence 2012/06/27 CAD 17,734.00
884407 Ontario Limited O/A Sanderson Sports W0113-10A034/001/BOR Department of National Defence 2010/07/06 CAD 8,665.00
2187649 Ontario Inc. o/a Pembroke TIM-BR Mart E6TOR-12RM22/003/KIN Public Works and Government Services… 2013/06/21 CAD 271,200.00
2187649 Ontario Inc. o/a Pembroke TIM-BR Mart E6TOR-12RM22/003/KIN Public Works and Government Services… 2013/06/18 CAD 271,200.00
2187649 Ontario Inc. o/a Pembroke TIM-BR Mart E6TOR-10RM06/005/TOR Public Works and Government Services… 2013/04/17 CAD 406,800.00
2187649 Ontario Inc. o/a Pembroke TIM-BR Mart E6TOR-10RM06/005/TOR Public Works and Government Services… 2011/04/29 CAD 406,800.00
Placement Group Inc. EW479-120783/014/EDM Public Works and Government Services… 2012/05/29 CAD 30,000.00
Placement Group Inc. EW479-070013/002/EDM Public Works and Government Services… 2011/11/29 CAD 105,000.00
Placement Group Inc. EW479-070013/002/EDM Public Works and Government Services… 2011/05/31 CAD 105,000.00
Placement Group Inc. EW479-070013/002/EDM Public Works and Government Services… 2010/05/26 CAD 105,000.00
Placement Group Inc. EW479-070013/002/EDM Public Works and Government Services… 2009/05/25 CAD 105,000.00
Placement Group Inc. EW479-120783/014/EDM Public Works and Government Services… 2012/06/13 CAD 30,000.00
2474150 Ontario Inc. o/a Blastek Engineering Group CW2359131 Department of National Defence (DND) 2024/04/23 CAD 345,000.00
ONTARIO RESOURCE MANAGEMENT GROUP INC. W0107-15C310/001/PET Department of National Defence 2016/02/23 CAD 1,486,013.00
ONTARIO RESOURCE MANAGEMENT GROUP INC. W0107-15C310/001/PET Department of National Defence 2015/11/26 CAD 1,486,013.00
ONTARIO RESOURCE MANAGEMENT GROUP INC. W0107-08C961/001/PET Department of National Defence 2012/08/28 CAD 388,500.00
ONTARIO RESOURCE MANAGEMENT GROUP INC. W0107-08C961/001/PET Department of National Defence 2012/04/27 CAD 388,500.00
ONTARIO RESOURCE MANAGEMENT GROUP INC. W0107-08C961/001/PET Department of National Defence 2011/10/17 CAD 388,500.00
Eastern Engineering Group Inc. EP953-231051/001/PPS Public Works and Government Services… 2023/02/27 CAD 11,315.00
JOMA Engineering Group Inc. E0225-141687/034/PWA Public Works and Government Services… 2017/04/06 CAD 0.00
Daido Group Inc. Structural Engineers EP008-063271/001/FE Public Works and Government Services… 2009/04/24 CAD 33,484.00
WSP Canada Inc. CW2328778 Department of Public Works and Government… 2024/04/24
Amended
CAD 37,301.86
WSP Canada Inc. CW2269479 Department of Public Works and Government… 2023/06/09
Amended
CAD 1,361.60
WSP Canada Inc. CW2269479 Department of Public Works and Government… 2024/03/31
Amended
CAD 1,361.60
WSP Canada Inc. CW2269479 Department of Public Works and Government… 2024/03/31
Amended
CAD 1,361.60
WSP Canada Inc. CW2328778 Department of Public Works and Government… 2023/10/13
Amended
CAD 27,420.01
WSP Canada Inc. CW2328778 Department of Public Works and Government… 2023/09/07
Amended
CAD 929,252.70
WSP Canada Inc. CW2269479 Department of Public Works and Government… 2023/05/26
Amended
CAD 1,361.60
CIMA CANADA INC. CW2343647 Department of Public Works and Government… 2024/01/11 CAD 0.00
Harold Phillips Haulage 23126-120228/001/PWL Natural Resources Canada 2012/02/06 CAD 266,213.00
Harold Phillips Haulage 23126-120228/001/PWL Natural Resources Canada 2012/01/24 CAD 17,348.00
Harold Phillips Haulage 23126-120228/001/PWL Natural Resources Canada 2012/01/24 CAD 4,194.00
Harold Phillips Haulage 23126-120228/001/PWL Natural Resources Canada 2012/01/24 CAD 7,371.00
Harold Phillips Haulage 23126-120228/001/PWL Natural Resources Canada 2011/10/17 CAD 237,300.00
GHM Engineering Group Inc KM060-101305/001/TOR Environment Canada 2012/02/02 CAD 23,763.00
GHM Engineering Group Inc KM060-078209/001/TOR Environment Canada 2010/02/26 CAD 16,406.00
GHM Engineering Group Inc KM060-078209/001/TOR Environment Canada 2009/03/23 CAD 15,625.00
GHM Engineering Group Inc K3D33-160692/001/TOR Environment Canada 2016/08/10 CAD 191,276.00
GHM Engineering Group Inc KW405-121097/001/TOR Environment Canada 2013/02/07 CAD 98,932.00
GHM Engineering Group Inc KM060-101305/001/TOR Environment Canada 2012/12/20 CAD 24,476.00
GHM Engineering Group Inc KM044-101203/001/TOR Environment Canada 2012/05/28 CAD 156,008.00
GHM Engineering Group Inc KM060-101305/001/TOR Environment Canada 2012/02/03 CAD 68,014.00
GHM Engineering Group Inc KM044-101203/001/TOR Environment Canada 2011/08/09 CAD 156,008.00

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