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:

10 of 16130
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
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
General Contractor for David Lam Elevator 4 Modernization 2023/07/21 2023/08/21 University of British Columbia
Engineering west - Structural Retainer Construction 2023/10/20
Amended
2023/10/20 Engineering Services - Western Region
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
Displaying 21 - 30 of
10 of 27154
27154
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 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…
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
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 Aplin & Associates Inc. EW478-173162/039/STN Public Works and Government Services… 2017/06/01 CAD 21,429.00
David Aplin & Associates Inc. EW478-173162/037/STN Public Works and Government Services… 2017/06/01 CAD 20,000.00
David Aplin & Associates Inc. EW478-173162/038/STN Public Works and Government Services… 2017/06/01 CAD 24,286.00
David Aplin & Associates Inc. EN578-060502/309/ZN Public Works and Government Services… 2016/06/28 CAD 0.00
David Aplin & Associates Inc. EW478-142681/028/CAL Public Works and Government Services… 2016/05/31 CAD 14,338.00
David Aplin & Associates Inc. EW478-142681/027/CAL Public Works and Government Services… 2016/05/31 CAD 14,338.00
David Aplin & Associates Inc. EW478-142681/026/CAL Public Works and Government Services… 2016/05/31 CAD 22,050.00
David Aplin & Associates Inc EA372-140001/007/XAQ Public Works and Government Services… 2016/05/30 CAD 121,818.00
David Aplin & Associates Inc. EW478-142681/027/CAL Public Works and Government Services… 2015/05/29 CAD 14,338.00
David Aplin & Associates Inc. EW478-142681/026/CAL Public Works and Government Services… 2015/05/29 CAD 22,050.00
David Aplin & Associates Inc EA372-140001/007/XAQ Public Works and Government Services… 2015/05/29 CAD 83,000.00
David Aplin & Associates Inc. EW478-142681/028/CAL Public Works and Government Services… 2015/05/29 CAD 14,338.00
David Aplin & Associates Inc. EN578-060502/309/ZN Public Works and Government Services… 2015/05/12 CAD 0.00
David Aplin & Associates Inc. EW478-142681/027/CAL Public Works and Government Services… 2014/12/01 CAD 14,338.00
David Aplin & Associates Inc. EW478-142681/026/CAL Public Works and Government Services… 2014/12/01 CAD 22,050.00
David Aplin & Associates Inc. EW478-142681/028/CAL Public Works and Government Services… 2014/12/01 CAD 14,338.00
David Aplin & Associates Inc. EN578-055605/553/EI Public Works and Government Services… 2014/09/16 CAD 0.00
David Aplin & Associates Inc EA372-140001/007/XAQ Public Works and Government Services… 2014/05/30 CAD 83,000.00
David Aplin & Associates Inc. EN578-060502/309/ZN Public Works and Government Services… 2014/03/26 CAD 0.00
David Aplin & Associates Inc. EN578-055605/553/EI Public Works and Government Services… 2013/12/05 CAD 0.00
David Aplin & Associates Inc. EN578-120158/042/EI Public Works and Government Services… 2013/12/05 CAD 0.00
David Aplin & Associates Inc. EN578-060502/309/ZN Public Works and Government Services… 2013/06/20 CAD 0.00
David Aplin & Associates Inc EA372-110002/011/XAQ Public Works and Government Services… 2013/05/29 CAD 192,838.00
David Aplin & Associates Inc. EN578-060502/309/ZN Public Works and Government Services… 2013/03/19 CAD 0.00
David Aplin & Associates Inc. EN578-055605/553/EI Public Works and Government Services… 2013/01/03 CAD 0.00
David Aplin & Associates Inc. EN578-055605/553/EI Public Works and Government Services… 2012/11/29 CAD 0.00
David Aplin & Associates Inc. EN578-060502/043/ZT Public Works and Government Services… 2012/08/24 CAD 0.00
David Aplin & Associates Inc. EN578-060502/166/ZT Public Works and Government Services… 2012/07/26 CAD 0.00
David Aplin & Associates Inc EA372-110002/011/XAQ Public Works and Government Services… 2012/05/31 CAD 53,030.00
David Aplin & Associates Inc. EN578-060502/043/ZT Public Works and Government Services… 2012/01/13 CAD 0.00
David Aplin & Associates Inc 66HAL-080023/001/HAL Public Works and Government Services… 2011/12/01 CAD 84,750.00
David Aplin & Associates Inc. EN578-120158/042/EI Public Works and Government Services… 2011/08/02 CAD 0.00
David Aplin & Associates Inc 66HAL-080023/001/HAL Public Works and Government Services… 2011/05/13 CAD 84,750.00
David Aplin & Associates Inc. EN578-060502/043/ZT Public Works and Government Services… 2011/01/13 CAD 0.00
David Aplin & Associates Inc. EN578-060502/043/ZT Public Works and Government Services… 2010/05/12 CAD 0.00
David Aplin & Associates Inc. EN578-060502/043/ZT Public Works and Government Services… 2010/04/28 CAD 0.00
David Aplin & Associates Inc. EN578-060502/166/ZT Public Works and Government Services… 2009/10/25 CAD 0.00
David Aplin & Associates Inc. EN578-060502/043/ZT Public Works and Government Services… 2009/10/24 CAD 0.00
David Aplin & Associates Inc 66HAL-080023/001/HAL Public Works and Government Services… 2009/05/15 CAD 84,750.00
David Aplin & Associates Inc. EN578-060502/043/ZT Public Works and Government Services… 2009/04/19 CAD 0.00
David Aplin & Associates Inc. EN537-8-4015/165/ZJ Public Works and Government Services… 2009/03/31 CAD 0.00
David G. Rushton E60ZT-180025/127/ZT Public Works and Government Services… 2021/02/01 CAD 0.00
David Edward Mansfield W0114-10Q394/001/KIN Department of National Defence 2009/05/19 CAD 8,883.00
Mark David Canada Inc. E60ML-120002/002/ML Public Works and Government Services… 2015/03/23 CAD 200,000.00
Mark David Canada Inc. E60ML-120002/002/ML Public Works and Government Services… 2014/12/29 CAD 200,000.00
Mark David Canada Inc. E60ML-120002/002/ML Public Works and Government Services… 2014/09/18 CAD 200,000.00
Mark David Canada Inc. E60ML-120002/002/ML Public Works and Government Services… 2012/10/11 CAD 200,000.00
Associated Engineering (Sask.) Ltd. EP922-180933/008/PWZ Department of Public Works and Government… 2024/03/31
Amended
CAD 660,000.00
Associated Engineering (Sask.) Ltd. EP922-180933/011/PWZ Department of Public Works and Government… 2024/03/31
Amended
CAD 660,000.00
Associated Engineering (Sask.) Ltd. EP922-180933/011/PWZ Department of Public Works and Government… 2024/03/31
Amended
CAD 660,000.00

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