SAP Ariba and Fieldglass system maintenance

All SAP platforms will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • SAP Ariba on Friday, June 28 from 2:00 pm until June 30 1:00 am (Eastern Time) 
  • SAP Fieldglass on Saturday, June 28 from11:00 pm until June 29 9:00 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:

50 of 16129
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
David Clark Company Spare Parts for AS332-532 AVO23049 Request for… Goods 2023/07/22 2023/09/05 NATO - North Atlantic Treaty Organization
Rockfall Engineering Services on Retainer Construction 2023/02/01
Amended
2023/02/01 Engineering Services - Northeast Region
Pavement Engineering Services Retainer Construction 2024/06/17
Amended
2024/07/17 Engineering Services - Western Region
Pavement Engineering Services Retainer Construction 2024/04/17
Amended
2024/04/17 Engineering Services - Western Region
TSPS Senior Professional Engineer - Metallurgical Engineering Services 2015/03/30 2015/04/14 Department of National Defence
Engineering Consulting Services Services 2023/08/30
Amended
2023/09/22 Sexsmith
Project Monitor at the David Florida Laboratory (DFL) in Ottawa Services 2023/12/21
Amended
2023/12/21 Canadian Space Agency
Engine Overhaul Services related to goods 2020/02/13 2020/02/28 Royal Canadian Mounted Police
Virtual event production support for Social Sciences and Humanities… Services 2023/02/24
Amended
2023/02/27 Natural Sciences and Engineering Research…
Diesel Engine Goods 2021/01/05
Amended
2021/01/20 Department of National Defence
Engineering Services Services 2019/10/08
Amended
2019/10/17 Public Works and Government Services…
FOOD SERVICES AT THE DAVID BRALEY HEALTH SCIENCES CENTRE Services 2023/04/14
Amended
2023/04/14 McMaster University
Refit of the Thermal Vacuum Chamber 3 at the David Florida Laboratory Construction 2020/12/21
Amended
2021/01/13 Canadian Space Agency
Engineering Survey Retainer covering the entire Central Region area Construction 2023/02/17
Amended
2023/02/17 Engineering Services - Central Region
Engineering Survey Retainer covering the entire Central Region area Construction 2023/05/05
Amended
2023/05/05 Engineering Services - Central Region
Provide professional AUTOCAD drafting services on as and when requested… Services 2016/01/11 2016/02/02 Canadian Space Agency
Engineering Graduate, Intermediate Services 2022/12/01 2023/01/04 Department of National Defence
Provide professional AUTOCAD drafting services on as and when requested… Services 2016/02/18 2016/03/08 Canadian Space Agency
Project Delivery, Bridge Engineering Retainer Construction 2023/08/30
Amended
2023/08/30 Engineering Services - Northwestern Region
City of White Rock Engineering Consulting Services Civil RFP 2024/05/13
Amended
2024/05/16 Engineering Services
RFP-2023-01 Preliminary Engineering for Water System Chlorine / UV… 2023/03/23
Amended
2023/04/18 Engineering
General Contractor (GC) for UBC David Lam Elevator Modernization 2022/11/30
Amended
2022/12/16 University of British Columbia
ARCHITECTURAL AND STRUCTURAL SERVICES at the David Florida Laboratory (… Construction 2014/01/09
Amended
2014/01/21 Canadian Space Agency
Engineering and Manufacturing Services Services 2013/05/30
Amended
2012/12/12 Department of National Defence
Traffic Engineering, Planning and Modelling on a Retainer. Construction 2023/10/11
Amended
2023/10/11 Engineering Services - Provincial Office
Traffic Engineering, Planning and Modelling on a Retainer. Construction 2023/08/03
Amended
2023/08/03 Engineering Services - Provincial Office
High Voltage Maintenance at the David Florida Laboratory (DFL) in Ottawa Construction 2014/01/28
Amended
2014/02/04 Canadian Space Agency
To provide Traffic Engineering services on Retainer Construction 2024/06/14
Amended
2024/06/14 Engineering Services - Northeast Region
To provide Traffic Engineering services on Retainer Construction 2024/04/10
Amended
2024/04/10 Engineering Services - Northeast Region
Gamification - Digital learning game for David Saint-Jacques’s mission Services 2017/10/16 2017/11/02 Canadian Space Agency
Water Main System Upgrade at the David Florida Laboratory, Ottawa Construction 2020/06/23
Amended
2020/06/30 Canadian Space Agency
Geotechnical Engineering Services for multiple projects Construction 2022/10/21
Amended
2022/10/21 Engineering Services - Central Region
BV206 Engines Goods 2022/01/21
Amended
2022/01/31 Department of National Defence
BV206 Engines Goods 2022/03/02
Amended
2022/04/05 Department of National Defence
Engineering Services Services 2017/01/20
Amended
2017/01/26 National Energy Board
Project Delivery, Highway Engineering Retainer Services Construction 2023/04/19
Amended
2023/04/19 Engineering Services - Northwestern Region
CIVIL ENGINEERING SERVICES Services 2021/06/21
Amended
2021/06/29 National Research Council Canada
STRUCTURAL ENGINEERING SERVICES Services 2021/03/05
Amended
2021/03/10 National Research Council Canada
LEGAL SURVEY AND ENGINEERING SURVEY SERVICES ON RETAINER Construction 2023/02/17
Amended
2023/02/17 Engineering Services - Northwestern Region
6023-Z-0038 Rockfall Engineering Services on Retainer Construction 2024/06/25
Amended
2024/07/10 Engineering Services - Northwestern Region
Engineering Services - Geotechnical Filing Review Services Services 2017/09/20
Amended
2017/09/29 National Energy Board
EN25EHQ002 ENGINEERING WEB SITE MAINTENANCE AND UPDATES Services 2024/04/25 2024/05/10 Engineering Branch
Electrical Maintenance and Repair Services At the David Florida… Construction 2023/02/16 2023/03/03 Canadian Space Agency
HIGH VOLTAGE MAINTENANCE SERVICES at the David Florida Laboratory (DFL)… Construction 2019/03/27
Amended
2019/03/27 Canadian Space Agency
Mechanical maintenance and repair services at the David Florida… Construction 2019/03/13
Amended
2019/03/14 Canadian Space Agency
ELECTRICAL MAINTENANCE AND REPAIR SERVICES at the David Florida… Construction 2014/01/09
Amended
2014/01/14 Canadian Space Agency
Engineering graduate the Department of National Defence Services 2021/12/23
Amended
2022/01/19 Department of National Defence
PROJECT MANAGER FOR REAL PROPERTY FOR THE DAVID FLORIDA LABORATORY (DFL… Services 2016/02/18 2016/03/08 Canadian Space Agency
Shore Protection Reconstruction, St.Davids (Crabbes River) , NL Construction 2013/05/30
Amended
2012/09/11 Public Works and Government Services…
FOOD SERVICES AT THE DAVID BRALEY HEALTH SCIENCES CENTRE 2023/04/14
Amended
2023/04/14 McMaster University
Displaying 151 - 200 of
50 of 27150
27150
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Engineering Services - Buildings Services 2012/02/24 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2012/02/24 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2020/02/05 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2019/02/14 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2017/01/17 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2023/03/09 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2015/11/18 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2017/06/30 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2018/05/11 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2012/12/06 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2015/11/18 N/A Public Works and Government Services…
GEOTECHNICAL ENGINEERING SERVICES Services 2018/04/11 N/A National Capital Commission
Other Engineering Studies Services 2013/03/18 N/A Public Works and Government Services…
Other Engineering Studies Services 2012/10/29 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2015/08/21 N/A Fisheries and Oceans Canada
Engineering Services - Buildings Services 2022/12/05 N/A Public Works and Government Services…
Spare Parts for Fairbanks Morse and Alco Engines Goods 2012/10/11 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2015/06/12 N/A Environment Canada
Engineering Services - Buildings Services 2021/05/05 N/A Fisheries and Oceans Canada
Engineering Services - Buildings Services 2018/05/11 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2022/09/20 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2013/01/16 N/A Public Works and Government Services…
Marginal Wharf Reconstruction - St David's (Crabbes River) NL Construction 2015/07/03 N/A Fisheries and Oceans Canada
Harbour Cleanup - Fischells & St. David’s, NL Construction 2022/08/31 N/A Fisheries and Oceans Canada
Other Architectural and Engineering Services - Real Property Services 2013/03/21 N/A Public Works and Government Services…
Other Architectural and Engineering Services - Real Property Services 2012/11/28 N/A Public Works and Government Services…
Other Architectural and Engineering Services - Real Property Services 2012/11/28 N/A Public Works and Government Services…
EZ899-240761 Electrical Engineering Services - Standing Offer Services 2024/04/29 2027/05/18 Department of Public Works and Government…
DISO -Civil Engineering Services Services 2016/05/31 N/A Public Works and Government Services…
Diesel Engines and Components Goods 2019/06/25 N/A Parks Canada
RFSO - Ontario Region - Civil/Marine Engineering Services Services 2015/11/24 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2016/04/25 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2018/01/10 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2015/09/03 N/A Public Works and Government Services…
Civil Engineering Services SOA Services 2017/09/20 N/A Fisheries and Oceans Canada
Electrical Engineering Services Services 2015/03/17 N/A Fisheries and Oceans Canada
PROFESSIONNAL SERVICES IN GEOTECHNICAL ENGINEERING Services 2023/01/23 N/A National Capital Commission
Amend 000 - System Engineering Services - Calian Ltd. Services 2023/10/05
Amended
2024/10/12 Department of National Defence (DND)
Civil / Marine Engineering Services Construction 2021/12/23 N/A Fisheries and Oceans Canada
EP168-201503-002-FE - Mechanical-Electrical Engineering SOA - Stantec… Services 2024/02/29
Amended
2025/04/12 Department of Public Works and Government…
Engineering Services - Buildings Services 2020/03/02 N/A Public Works and Government Services…
Highway & Bridge Engineering Consulting Services Services 2013/01/25 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2018/03/08 N/A Public Works and Government Services…
Environmental Engineering Services - Real Property Services 2013/04/26 N/A Public Works and Government Services…
Standing Offer for Mechanical Engineering Services, Department of… Services 2020/02/07 N/A Department of National Defence
Other Engineering Studies Services 2019/11/19 N/A Public Works and Government Services…
Engineering and Technical Services - Aerospace Related, Military Services 2013/07/17 N/A Department of National Defence
STRUCTURAL & CIVIL ENGINEERING SERVICES Services 2018/08/23 N/A National Capital Commission
Civil / Marine Engineering Services Construction 2019/03/18
Amended
N/A Fisheries and Oceans Canada
Other Architectural and Engineering Services - Real Property Services 2015/01/29 N/A Public Works and Government Services…
50 of 161410
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
DAVID CANNING HEAT & MAINTENANCE LIMITED W010C-13C311/001/HAL Department of National Defence 2013/07/02 CAD 86,250.00
DGH Engineering Ltd. EP922-171951/017/PWU Department of Public Works and Government… 2023/12/31
Amended
CAD 1,890,000.00
DGH Engineering Ltd. EP922-171951/009/PWU Department of Public Works and Government… 2023/12/31
Amended
CAD 1,134,000.00
Associated Engineering (Sask.) Ltd. EW038-132905/001/PWU Department of Public Works and Government… 2024/02/09
Amended
CAD -73,785.60
DGH Engineering Ltd EW038-210925/001/PWU Department of Public Works and Government… 2023/03/22
Amended
CAD 3,830.00
DAVID CANNING HEAT & MAINTENANCE LIMITED W010C-13C311/001/HAL Department of National Defence 2014/05/28 CAD 86,250.00
William Davids Foods Ltd W0107-11WS11/001/PET Department of National Defence 2012/05/28 CAD 285,000.00
William Davids Foods Ltd W0107-11WS11/001/PET Department of National Defence 2011/05/31 CAD 285,000.00
William Davids Foods Ltd W0107-10WS02/001/PET Department of National Defence 2010/07/09 CAD 300,000.00
William Davids Foods Ltd W0107-10WS02/001/PET Department of National Defence 2010/04/29 CAD 300,000.00
William Davids Foods Ltd W0107-12WS15/001/PET Department of National Defence 2013/07/09 CAD 190,000.00
William Davids Foods Ltd W168E-10FS40/001/EDM Department of National Defence 2012/07/07 CAD 175,000.00
William Davids Foods Ltd W168E-09FS32/001/EDM Department of National Defence 2011/03/09 CAD 175,000.00
William Davids Foods Ltd W168E-09FS32/001/EDM Department of National Defence 2010/03/01 CAD 175,000.00
DGH Engineering Ltd. EP922-171951/013/PWU Department of Public Works and Government… 2023/12/31
Amended
CAD -27,000.00
DGH Engineering Ltd. EP922-171951/001/PWU Department of Public Works and Government… 2023/12/31
Amended
CAD 1,890,000.00
William Davids Foods Ltd W0125-15LM02/001/KIN Department of National Defence 2014/10/30 CAD 456,338.00
William Davids Foods Ltd W0107-12WS15/001/PET Department of National Defence 2013/06/27 CAD 190,000.00
William Davids Foods Ltd W0107-12WS15/001/PET Department of National Defence 2012/08/15 CAD 190,000.00
William Davids Foods Ltd W168E-10FS40/001/EDM Department of National Defence 2011/06/27 CAD 175,000.00
William Davids Foods Ltd W0107-10WS02/001/PET Department of National Defence 2011/03/16 CAD 300,000.00
William Davids Foods Ltd W168E-09FS32/001/EDM Department of National Defence 2011/02/28 CAD 175,000.00
Associated Engineering (Sask.) Ltd. EW038-132905/001/PWU Department of Public Works and Government… 2023/09/30
Amended
CAD 369,133.22
U G M Engineering Ltd. W7702-08P353/001/EDM Department of National Defence 2009/02/12 CAD 21,000.00
David Foulem Architecte Inc. EC016-180320/001/PWA Public Works and Government Services… 2017/10/18 CAD 121,900.00
David McLaughlin E60ZT-180029/214/ZT Public Works and Government Services… 2021/03/11 CAD 0.00
David LeGuerrier E60ZT-180027/223/ZT Public Works and Government Services… 2021/02/23 CAD 0.00
DAVID MAJOR E60ZG-030001/028/ZG Public Works and Government Services… 2010/02/18 CAD 0.00
David Cole W7714-071058/001/SV Department of National Defence 2009/03/06 CAD 20,738.00
David M. Covo ET025-120223/001/PWZ Public Works and Government Services… 2013/07/31 CAD 18,900.00
David W. Burt 51019-101002/001/TOR Veterans Affairs Canada 2010/06/30 CAD 24,990.00
David M. Covo ET025-120223/001/PWZ Public Works and Government Services… 2014/02/28 CAD 18,900.00
David M. Covo ET025-120223/001/PWZ Public Works and Government Services… 2013/09/30 CAD 18,900.00
David M. Covo ET025-120223/001/PWZ Public Works and Government Services… 2013/08/30 CAD 18,900.00
David M. Covo ET025-120223/001/PWZ Public Works and Government Services… 2013/06/27 CAD 18,900.00
David M. Covo ET025-120223/001/PWZ Public Works and Government Services… 2013/03/27 CAD 18,900.00
David M. Covo ET025-120223/001/PWZ Public Works and Government Services… 2012/03/23 CAD 18,900.00
David W. Burt 51019-101002/001/TOR Veterans Affairs Canada 2010/05/06 CAD 24,990.00
David M. Covo ET025-120223/001/PWZ Public Works and Government Services… 2014/01/31 CAD 18,900.00
David M. Covo ET025-120223/001/PWZ Public Works and Government Services… 2013/12/31 CAD 18,900.00
David M. Covo ET025-120223/001/PWZ Public Works and Government Services… 2013/10/31 CAD 18,900.00
David M. Covo ET025-120223/001/PWZ Public Works and Government Services… 2012/02/27 CAD 18,900.00
David M. Covo ET025-120223/001/PWZ Public Works and Government Services… 2011/12/02 CAD 18,900.00
David W. Burt 51345-060013/001/TNB Veterans Affairs Canada 2009/10/29 CAD 19,383.00
DGH Engineering Ltd. EW038-212116/001/PWU Department of Public Works and Government… 2024/01/29
Amended
CAD 113,813.60
DGH Engineering Ltd EP922-171951/013/PWU Department of Public Works and Government… 2023/03/27
Amended
CAD -27,000.00
DGH Engineering Ltd EP922-171951/017/PWU Department of Public Works and Government… 2023/03/28
Amended
CAD 1,890,000.00
DGH Engineering Ltd EP922-171951/005/PWU Department of Public Works and Government… 2023/03/27
Amended
CAD 1,890,000.00
DGH Engineering Ltd EP922-171951/009/PWU Department of Public Works and Government… 2023/03/27
Amended
CAD 1,134,000.00
DGH Engineering Ltd EP922-171951/001/PWU Department of Public Works and Government… 2023/03/27
Amended
CAD 1,890,000.00

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