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
MAINTENANCE SERVICES AND BUILDING CLEANING at the David Florida… Services 2017/02/01
Amended
2017/02/07 Canadian Space Agency
ELECTRICAL MAINTENANCE AND REPAIR SERVICES at the David Florida… Construction 2018/01/17 2018/02/06 Canadian Space Agency
ELEVATOR MAINTENANCE AND REPAIR SERVICES at the David Florida Laboratory… Construction 2018/05/08 2018/05/24 Canadian Space Agency
Engineering and Integration (E&I) Services Services 2018/02/22
Amended
2018/03/16 Department of National Defence
EN25EHQ001 Professional Engineering Maintenance of Structural Computer… Services 2024/04/25 2024/05/10 Engineering Branch
MECHANICAL MAINTENANCE AND REPAIR SERVICES at the David Florida… Construction 2014/01/22 2014/02/11 Canadian Space Agency
LOADING DOCK CRANE REPLACEMENT at the David Florida Laboratory (DFL) in… Construction 2016/10/03
Amended
2016/10/05 Canadian Space Agency
PROJECT MANAGER FOR REAL PROPERTY FOR THE DAVID FLORIDA LABORATORY (DFL… Services 2015/11/25
Amended
2015/12/07 Canadian Space Agency
Evaluation of the Qualifying Testing Services Program consisting of the… Services 2014/03/14 2014/03/28 Canadian Space Agency
CONSULTING ENGINEERING SERVICES IN ELECTRICAL AND MECHANICAL ENGINEERING Services 2015/09/01
Amended
2015/09/04 National Capital Commission
Engineering Services Standing Offer Services 2018/12/27
Amended
2019/01/15 Canadian Space Agency
ENGINEERING SERVICES IN MECHANICAL AND ELECTRICAL Services 2020/06/26
Amended
2020/07/10 National Capital Commission
Value Engineering / Cost Risk Assessment RFP Retainer Construction 2024/03/20
Amended
2024/03/20 Engineering Services - Provincial Office
PROJECT MONITOR / FOREMAN FOR CONSTRUCTION FOR THE DAVID FLORIDA… Services 2016/09/08
Amended
2016/09/20 Canadian Space Agency
Value Engineering / Cost Risk Assessment RFP Retainer Construction 2024/05/29
Amended
2024/05/29 Engineering Services - Provincial Office
To Provide Transit / Highway Engineering and Planning Services on… Construction 2023/06/30
Amended
2023/06/30 Engineering Services - Central Region
To Provide Transit / Highway Engineering and Planning Services on… Construction 2023/06/30
Amended
2023/06/30 Engineering Services - Central Region
BV206 DIESEL ENGINES Goods 2020/04/06
Amended
2020/04/20 Department of National Defence
TSPS Task – 12.3 Technical, engineering and maintenance services –… Services 2023/07/18
Amended
2023/07/18 NRC-CNRC
ENMAX 23-3061 RFP for Owner’s Engineering and Engineering Study Services Services 2023/12/04
Amended
2023/12/19 ENMAX Corporation
Engine, rebuilt Goods 2015/10/05
Amended
2015/11/12 Department of National Defence
Refit the existing "Bay-2" overhead crane located at the David… Construction 2021/10/07
Amended
2021/10/08 Canadian Space Agency
Roads Engineering Services - Ministry of Forests Chilliwack Natural… Services 2024/05/30
Amended
2024/06/24 Coastal Engineering Group
Engineering Graduate, Senior (Level 3) Services 2016/09/13
Amended
2016/09/14 Department of National Defence
Rpair and Overhaul Engines Goods 2021/07/12
Amended
2021/07/28 Department of National Defence
Engineering Services for Concept Exploration Services 2018/12/24
Amended
2019/01/02 Fisheries and Oceans Canada
ENGINE, DIESEL Goods 2013/04/22
Amended
2012/12/17 Department of National Defence
ENGINEERING SUPPORT SERV - IPMS Services 2015/07/13
Amended
2015/07/21 Department of National Defence
Diesel Engine Goods 2019/10/10 2019/10/28 Fisheries and Oceans Canada
Hwy 21 - Detail Design Engineering Services Construction 2024/04/19
Amended
2024/04/19 Engineering Services - Western Region
Engines, rebuilt Goods 2014/12/12
Amended
2015/01/12 Department of National Defence
Diesel Engine Goods 2019/09/23
Amended
2019/09/26 Fisheries and Oceans Canada
Hwy 21 - Detail Design Engineering Services Construction 2024/06/14
Amended
2024/07/03 Engineering Services - Western Region
Geotechnical Engineering Services Retainer (Northwestern Region) Construction 2024/03/20
Amended
2024/03/20 Engineering Services - Northwestern Region
Geotechnical Engineering Services Retainer (Northwestern Region) Construction 2023/05/31
Amended
2023/05/31 Engineering Services - Northwestern Region
Northwestern Region Foundations Engineering Services Retainer Construction 2023/05/17
Amended
2023/05/17 Engineering Services - Northwestern Region
6022-E-0040 Engineering Surveys - Highway 17 Construction 2023/04/05
Amended
2023/04/05 Engineering Services - Northwestern Region
REPLACEMENT AND INSTALLATION OF TWO (2) HUMIDIFIERS at the David Florida… Services related to goods 2015/09/15
Amended
2015/09/21 Canadian Space Agency
Tractor Engine Goods 2021/07/13 2021/07/29 Department of National Defence
ENGINE, DIESEL Goods 2015/01/20 2015/02/20 Department of National Defence
Engine Overhaul Services related to goods 2013/05/30
Amended
2012/10/18 Department of National Defence
Engine Overhaul Services related to goods 2013/11/12
Amended
2013/11/27 Department of National Defence
Elevator Modernization - David Durward Centre & Cambridge Centre for… 2023/02/27
Amended
2023/02/27 City Of Cambridge
Engineering and Environmental Review Services 2016/04/15
Amended
2016/04/27 National Energy Board
Civil / Marine Engineering Services Construction, Services 2021/07/09
Amended
2021/08/11 Fisheries and Oceans Canada
Rural Connect Ltd - Invitation to Bid - Paintearth County Fibre to the… Construction 2024/06/17
Amended
2024/06/21 Rural Connect Ltd
Engineering Drawings Services Services 2022/08/25
Amended
2022/09/12 Department of National Defence
One (1) Systems Engineer Services 2019/08/15
Amended
2019/08/28 Department of National Defence
Structural Engineering Services 2018/04/19
Amended
2018/04/24 Public Works and Government Services…
Digital Twin Facility, Architectural & Engineering Design Services 2024/06/18
Amended
2024/06/18 National Research Council Canada
Displaying 1 - 50 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
Amend 004 - Architect and Engineering Services - Buildings - MPE… Services 2023/09/26
Amended
2026/03/31 Department of Public Works and Government…
PROFESSIONAL MECHANICAL ENGINEER FOR THE DAVID FLORIDA LABORATORY (DFL)… Services 2016/01/18 N/A Canadian Space Agency
01R11-220136_002_PWZ Mechanical, Electrical and Engineer - DGH… Services 2024/05/29
Amended
2025/04/30 Department of Agriculture and Agri-Food (…
EP922-171951_017_PWU - Mechanical and Electrical Services - DGH… Services 2023/12/31
Amended
2023/12/31 Department of Public Works and Government…
EP922-171951_001_PWU- Mechanical and Electrical Services - DGH… Services 2023/12/31
Amended
2023/12/31 Department of Public Works and Government…
EP922-171951_009_PWU - Mechanical and Electrical Services - DGH… Services 2023/12/31
Amended
2023/12/31 Department of Public Works and Government…
EP922-171951_005_PWU - Mechanical and Electrical Services - DGH… Services 2023/12/31
Amended
2023/12/31 Department of Public Works and Government…
EP922-171951_013_PWU - Mechanical and Electrical Services - DGH… Services 2023/12/31
Amended
2023/12/31 Department of Public Works and Government…
Engineering Services Services 2012/09/19 N/A Public Works and Government Services…
Engineering Services Services 2015/11/24 N/A Public Works and Government Services…
Geotechnical Engineering Services Retainer (Northwestern Region) Construction 2023/06/19 2025/06/30 Engineering Services - Northwestern Region
Geotechnical Engineering Services Retainer (Northwestern Region) Construction 2024/04/16 2026/04/15 Engineering Services - Northwestern Region
Northwestern Region Foundations Engineering Services Retainer Construction 2023/07/19 2025/07/18 Engineering Services - Northwestern Region
Engineering Services Services 2018/01/24 N/A Public Works and Government Services…
RV David Thompson - Docking & Refit Services related to goods 2017/04/04 N/A Parks Canada
Engineering Services Services 2016/05/31 N/A Public Works and Government Services…
Engineering Services Services 2021/04/30 N/A Fisheries and Oceans Canada
Proservices SA - David Berman Developments Inc. Services 2024/02/20
Amended
2100/01/01 Department of Public Works and Government…
Amend 000 - Standing offer for STRUCTURAL SERVI - Cleland Jardine… Services 2024/03/01
Amended
2024/02/29 Department of Public Works and Government…
Engineering Services - Buildings Services 2016/05/26 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2019/06/13 N/A Public Works and Government Services…
PROFESSIONAL ENGINEER (P.ENG) FOR THE DAVID FLORIDA LABORATORY (DFL) IN… Services 2015/05/26 N/A Canadian Space Agency
Civil Engineering Services SOA Services 2017/09/20 N/A Fisheries and Oceans Canada
Amend 002 - EP922-180933-011-PWZ - Heavy Civil Engineering Services -… Services 2024/03/31
Amended
2024/03/31 Department of Public Works and Government…
Amend 002 - EP922-180933-008-PWZ - Heavy Civil Engineering Services -… Services 2024/03/31
Amended
2024/03/31 Department of Public Works and Government…
Geotechnical Engineering Services Retainer (Northwestern Region) Construction 2023/06/19 2025/06/30 Engineering Services - Northwestern Region
Proservices SA - Power and Controls Engineering Ltd. Services 2024/02/20
Amended
2100/01/01 Department of Public Works and Government…
Geotechnical Engineering Services Retainer (Northwestern Region) Construction 2024/04/16 2026/04/15 Engineering Services - Northwestern Region
Geotechnical Engineering Services for multiple projects Construction 2022/11/28 2025/11/28 Engineering Services - Central Region
Proservices SA - David Beckett Security Consulting Inc Services 2024/02/13
Amended
2100/01/01 Department of Public Works and Government…
Engineering Works, Not Elsewhere Specified Construction 2018/07/17 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2015/10/22 N/A Public Works and Government Services…
Other Engineering Studies Services 2019/01/04 N/A Transport Canada
Rockfall Engineering Services on Retainer Construction 2023/02/21 2026/03/01 Engineering Services - Northeast Region
Mechanical and Engineering Services Services 2014/01/18 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/17 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/17 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/18 N/A Public Works and Government Services…
Mechanical and Engineering Services Services 2014/01/17 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2013/07/16 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2019/06/26 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2018/10/29 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2017/12/06 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2016/10/03 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2018/01/04 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2017/10/10 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2016/04/20 N/A Public Works and Government Services…
Engineering Services - Buildings Services 2012/02/13 N/A Public Works and Government Services…
Amend 003 - Multidisciplinary Environmental Ser - EGE Engineering Ltd. Services 2024/04/03
Amended
2025/03/31 Department of Public Works and Government…
Provide professional AUTOCAD drafting services on as and when requested… Services 2016/03/21 N/A Canadian Space Agency
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 McManus Engineering Ltd. EP077-113580/001/FE Public Works and Government Services… 2011/03/08 CAD 3,447.00
David McManus Engineering Ltd. EP077-112515/001/FE Public Works and Government Services… 2011/12/14 CAD 9,385.00
David McManus Engineering Ltd. EP077-112221/001/FE Public Works and Government Services… 2011/03/17 CAD 11,628.00
David McManus Engineering Ltd. EP077-112221/001/FE Public Works and Government Services… 2010/11/10 CAD 41,222.00
David McManus Engineering Ltd. EP077-111852/001/FE Public Works and Government Services… 2010/10/05 CAD 4,842.00
David McManus Engineering Ltd. EP077-112515/001/FE Public Works and Government Services… 2012/01/19 CAD -4,751.00
David McManus Engineering Ltd. EP077-112515/001/FE Public Works and Government Services… 2011/07/15 CAD 9,385.00
David McManus Engineering Ltd. EP077-112515/001/FE Public Works and Government Services… 2010/12/21 CAD 14,136.00
David McManus Engineering Ltd. EP077-111853/001/FE Public Works and Government Services… 2010/10/12 CAD 4,458.00
David McManus Engineering Ltd. EP077-112256/001/FE Public Works and Government Services… 2010/11/19 CAD 5,009.00
David McManus Engineering Ltd. EP077-113663/001/FE Public Works and Government Services… 2011/03/28 CAD 9,108.00
Vaughn McManus Construction Limited EB144-221240/001/PWA Public Works and Government Services… 2021/12/01 CAD 535,578.00
Vaughn McManus Construction Limited EB144-170440/001/PWA Public Works and Government Services… 2016/07/15 CAD 795,887.00
Vaughn McManus Construction Limited E0225-123045/001/PWA Public Works and Government Services… 2012/04/17 CAD 56,293.00
Vaughn McManus Construction Limited E0225-123045/001/PWA Public Works and Government Services… 2012/04/11 CAD 56,293.00
Vaughn McManus Construction Limited EB144-202376/001/PWA Public Works and Government Services… 2020/02/03 CAD 257,941.00
Vaughn McManus Construction Limited E0225-111591/001/PWA Public Works and Government Services… 2012/03/02 CAD -12,419.00
Vaughn McManus Construction Limited E0225-101310/001/PWA Public Works and Government Services… 2009/09/03 CAD 316,383.00
Vaughn McManus Construction Limited EB144-171969/001/PWA Public Works and Government Services… 2017/01/06 CAD 720,082.00
Vaughn McManus Construction Limited E0225-111591/001/PWA Public Works and Government Services… 2011/01/04 CAD 525,918.00
David Nairne & Associates Ltd. F1700-164129/001/TPV Fisheries and Oceans Canada 2017/09/20 CAD 1,050,000.00
DGH Engineering Ltd. ET025-211020/001/PWU Department of Public Works and Government… 2023/11/27
Amended
CAD 8,761.62
DGH Engineering Ltd. ET025-211020/001/PWU Department of Public Works and Government… 2023/04/12
Amended
CAD 38,202.15
MPE Engineering Ltd. EV385-200674/001/PWU Department of Public Works and Government… 2023/06/21
Amended
CAD 80,471.00
MPE Engineering Ltd. EV385-200674/001/PWU Department of Public Works and Government… 2023/09/26
Amended
CAD 87,186.75
MPE Engineering Ltd. EV385-200674/001/PWU Department of Public Works and Government… 2023/09/16
Amended
CAD 87,186.75
David Nairne & Associates Ltd. F1700-164356/008/TPV Fisheries and Oceans Canada 2020/02/15 CAD 210,000.00
David Nairne & Associates Ltd. K4E21-170237/001/TPV Environment Canada 2019/03/29 CAD 26,125.00
David Nairne & Associates Ltd. K4E21-170237/001/TPV Environment Canada 2018/02/02 CAD 110,750.00
David Lennan Holdings Ltd. A0107-102125/001/CX INDIGENOUS AND NORTHERN AFFAIRS CANADA 2011/02/23 CAD 23,524.00
David Nairne & Associates Ltd. K4E21-170237/001/TPV Environment Canada 2019/03/29 CAD 19,247.00
David Nairne & Associates Ltd. F1700-164356/008/TPV Fisheries and Oceans Canada 2017/02/20 CAD 210,000.00
David Lennan Holdings Ltd. A0107-102125/001/CX INDIGENOUS AND NORTHERN AFFAIRS CANADA 2011/04/07 CAD 23,524.00
DGH Engineering Ltd ET025-211020/001/PWU Department of Public Works and Government… 2023/02/02
Amended
CAD 11,998.00
DGH Engineering Ltd. EW038-212116/001/PWU Department of Public Works and Government… 2024/02/16
Amended
CAD 7,400.40
DGH Engineering Ltd. EW038-212116/001/PWU Department of Public Works and Government… 2024/01/31
Amended
CAD 113,813.60
William Davids Foods Ltd W0125-145069/001/KIN Department of National Defence 2013/10/30 CAD 429,990.00
David Morris Fine Cars Ltd W0127-11P145/001/EDM Department of National Defence 2012/03/01 CAD 6,374.00
DGH Engineering Ltd. 01R11-220136/002/PWZ Department of Agriculture and Agri-Food (… 2024/05/29
Amended
CAD 0.00
DGH Engineering Ltd. 01R11-220136/002/PWZ Department of Public Works and Government… 2024/03/09
Amended
CAD 0.00
DGH Engineering Ltd EP922-171951/017/PWU Department of Public Works and Government… 2023/03/14
Amended
CAD 1,890,000.00
DAVID CANNING HEAT & MAINTENANCE LIMITED W6837-185213/001/PWA Department of National Defence 2019/02/01 CAD 201,250.00
DAVID CANNING HEAT & MAINTENANCE LIMITED W6837-185213/001/PWA Department of National Defence 2018/04/27 CAD 201,250.00
DAVID CANNING HEAT & MAINTENANCE LIMITED W6837-185213/001/PWA Department of National Defence 2017/06/30 CAD -30,188.00
DAVID CANNING HEAT & MAINTENANCE LIMITED W6837-185213/001/PWA Department of National Defence 2017/06/30 CAD 231,438.00
William Davids Foods Ltd W0142-11A035/001/CAL Department of National Defence 2010/12/21 CAD 143,370.00
William Davids Foods Ltd W0125-08R017/001/KIN Department of National Defence 2009/07/22 CAD 582,000.00
William Davids Foods Ltd W0125-08R017/001/KIN Department of National Defence 2009/07/15 CAD 582,000.00
William Davids Foods Ltd W0125-08R017/001/KIN Department of National Defence 2009/02/16 CAD 582,000.00
William Davids Foods Ltd W0114-16G110/001/KIN Department of National Defence 2016/05/02 CAD 51,500.00

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