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
Engineering feasibility studies for TV5 chamber for the David Florida… Services 2013/11/13
Amended
2013/11/07 Canadian Space Agency
PROFESSIONAL MECHANICAL ENGINEER FOR THE DAVID FLORIDA LABORATORY (DFL)… Services 2015/11/26
Amended
2015/12/07 Canadian Space Agency
Engineering Consulting For Construction Bella Bella Airport 2023/07/21
Amended
2023/08/03 Bella Bella Airport Authority Ltd.
Réfection des infrastructures des boulevards Desgagné et St-David -… Services 2024/01/09
Amended
2023/12/12 Municipalité de Saint-David-de-Falardeau .
Réfection des infrastructures des boulevards Desgagné et St-David -… Services 2024/01/18 2024/02/09 Municipalité de Saint-David-de-Falardeau .
PROFESSIONAL ENGINEER (P.ENG) FOR THE DAVID FLORIDA LABORATORY (DFL) IN… Services 2015/04/15
Amended
2015/04/30 Canadian Space Agency
David Avenue MUP Realignment 2023/11/07 2023/11/28 City of Coquitlam
Drydock Refit - David Thompson Services related to goods 2022/11/14
Amended
2022/11/16 Parks Canada
Claystone Waste Ltd. - Request for Proposal - Compactor Goods 2024/05/08 2024/05/23 Claystone Waste Ltd.
David / Princeton Traffic Signal and Fire Signal 2023/11/09 2023/11/30 City of Coquitlam
David Ave Pump Station Cooling System 2022/10/25 2022/11/22 City of Coquitlam
RV David Thompson - Docking & Refit Services related to goods 2018/06/07
Amended
2018/06/07 Parks Canada
Wharf Repairs (Crabbe’s River), St. David’s, NL Construction 2020/07/06 2020/07/21 Fisheries and Oceans Canada
Marginal Wharf Reconstruction - St David's (Crabbes River) NL Construction 2015/06/04
Amended
2015/06/16 Fisheries and Oceans Canada
Claystone Waste Ltd. - Request for Proposal - NW 11 Stormwater Retention… Construction 2024/06/27 2024/07/17 Claystone Waste Ltd.
Mechanical services at David-Florida Laboratory Services 2023/09/22
Amended
2023/09/22 Canadian Space Agency
Engineering and Other Survey Services Construction 2023/06/01
Amended
2023/06/01 Engineering Services - Northeast Region
Engineering and Other Survey Services Construction 2023/03/16
Amended
2023/03/16 Engineering Services - Northeast Region
Mechanical services at David-Florida Laboratory Services 2023/10/03
Amended
2023/10/03 Canadian Space Agency
Engineering Services Services 2020/05/29
Amended
2020/06/01 Canadian Energy Regulator
RV David Thompson - Docking & Refit Services related to goods 2017/03/23
Amended
2017/03/27 Parks Canada
Channel Re-Dredging - St. David's Construction 2018/10/24
Amended
2018/11/06 Public Works and Government Services…
Roads Engineering Services Services 2024/05/08
Amended
2024/05/22 Coastal Engineering Group
2023 Structural Liaison General Engineering Services Services 2023/07/27
Amended
2023/08/04 Engineering
2023 Structural Liaison General Engineering Services Services 2023/05/16
Amended
2023/05/24 Engineering
RFP #PW-2023-01 Engineering Services 2023/01/20 2023/02/21 Engineering
Engineering west - Structural Retainer Construction 2023/10/20
Amended
2023/10/20 Engineering Services - Western Region
General Contractor for David Lam Elevator 4 Modernization 2023/07/21 2023/08/21 University of British Columbia
Harbour Cleanup - Fischells & St. David’s, NL Construction 2022/07/20
Amended
2022/08/03 Fisheries and Oceans Canada
Engineering Services Services 2023/11/24
Amended
2023/11/24 Fisheries and Oceans Canada
2023 Hydrotechnical General Engineering Contracts Services 2023/10/23
Amended
2023/11/06 Structural Engineering
Bay 3 Refit Project at the David Florida Laboratory Construction 2021/03/18
Amended
2021/03/19 Canadian Space Agency
Engineering Services– Cable Way – Multi-Disciplinary Engineering Design Services 2018/05/03
Amended
2018/05/10 Environment Canada
Engineering Graduate, Intermediate Services 2020/06/23
Amended
2020/07/02 Department of National Defence
Janitorial Services At the David Florida Laboratory (DFL) in Ottawa Services 2023/05/25
Amended
2023/05/25 Canadian Space Agency
Janitorial Services At the David Florida Laboratory (DFL) in Ottawa Services 2023/04/21
Amended
2023/04/21 Canadian Space Agency
SPECIALTY SERVICES at the David Florida Laboratory (DFL) in Ottawa / C Services 2019/06/04 2019/06/19 Canadian Space Agency
SPECIALTY SERVICES at the David Florida Laboratory (DFL) in Ottawa Construction 2019/02/28
Amended
2019/03/15 Canadian Space Agency
ENGINEERING SERVICES Services 2017/06/01 2017/07/11 National Energy Board
UPS Maintenance services for the David Florida Laboratory in Ottawa Construction 2020/02/05 2020/02/20 Canadian Space Agency
UPS Maintenance services for the David Florida Laboratory in Ottawa Construction 2019/10/31
Amended
2019/11/01 Canadian Space Agency
Bridge Structural Engineering Consulting Services Services 2024/05/10
Amended
2024/05/21 Coastal Engineering Group
UPS Maintenance services for the David Florida Laboratory in Ottawa Construction 2016/02/25
Amended
2016/03/02 Canadian Space Agency
Reconstruction of St. David Street North (Hwy#6) Fergus Construction 2024/05/10
Amended
2024/03/26 Township Of Centre Wellington
SPECIALTY SERVICES at the David Florida Laboratory (DFL) in Ottawa Construction 2014/01/09 2014/01/28 Canadian Space Agency
Foundations Engineering Services Retainer Construction 2023/11/22
Amended
2023/11/22 Engineering Services - Western Region
TRAFFIC ENGINEERING SERVICES ON RETAINER Construction 2023/11/15
Amended
2023/11/15 Engineering Services - Provincial Office
ELEVATOR MODERNIZATION at the David Florida Laboratory (DFL) in Ottawa Construction 2016/10/13
Amended
2016/10/19 Canadian Space Agency
TRAFFIC ENGINEERING SERVICES ON RETAINER Construction 2024/01/17
Amended
2024/01/17 Engineering Services - Provincial Office
Prolongement de services - rue Jean-David-Viel Construction 2023/06/28 2023/07/27 Ville de Rivière-du-Loup.
Displaying 1 - 50 of
50 of 27148
27148
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_013_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_017_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…
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…
PROFESSIONAL ENGINEER (P.ENG) FOR THE DAVID FLORIDA LABORATORY (DFL) IN… Services 2015/05/26 N/A Canadian Space Agency
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…
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 - David Beckett Security Consulting Inc Services 2024/02/13
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
Engineering Works, Not Elsewhere Specified Construction 2018/07/17 N/A Public Works and Government Services…
Proservices SA - Power and Controls Engineering Ltd. Services 2024/02/20
Amended
2100/01/01 Department of Public Works and Government…
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…
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…
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…
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…
Provide professional AUTOCAD drafting services on as and when requested… Services 2016/03/21 N/A Canadian Space Agency
Amend 003 - Multidisciplinary Environmental Ser - EGE Engineering Ltd. Services 2024/04/03
Amended
2025/03/31 Department of Public Works and Government…
50 of 161352
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… 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. EP077-112515/001/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. EP077-112256/001/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 EB144-171969/001/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
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
David Nairne & Associates Ltd. F1700-164129/001/TPV Fisheries and Oceans Canada 2017/09/20 CAD 1,050,000.00
MPE Engineering Ltd. EV385-200674/001/PWU Department of Public Works and Government… 2023/06/21
Amended
CAD 80,471.00
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… 2023/09/26
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. 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
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
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
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
David Morris Fine Cars Ltd W0127-11P145/001/EDM Department of National Defence 2012/03/01 CAD 6,374.00
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 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 W0114-16G110/001/KIN Department of National Defence 2016/05/02 CAD 51,500.00
William Davids Foods Ltd W3380-11J028/001/QCR Department of National Defence 2011/12/19 CAD -464,385.00
William Davids Foods Ltd W0125-08R017/001/KIN Department of National Defence 2010/02/24 CAD 582,000.00
DAVID CANNING HEAT & MAINTENANCE LIMITED W6837-185213/001/PWA Department of National Defence 2019/02/01 CAD 201,250.00
William Davids Foods Ltd W0114-16G110/001/KIN Department of National Defence 2016/08/29 CAD 51,500.00
William Davids Foods Ltd W3380-11J028/001/QCR Department of National Defence 2011/11/21 CAD 471,600.00

Some helpful information

Download the mobile app

Access SAP Ariba from your mobile device.

Download the SAP Ariba app on Google Play
Download the SAP Ariba app on the App Store

Register your business to view and bid on tender opportunities.

Get an overview of our policies and guidelines, procurement process, and more.

Find out how to prepare for buying for or selling to the Government of Canada.

Date modified: