Maintenance on CanadaBuys

The CanadaBuys website and SAP Ariba will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience. 

  • CanadaBuys on Friday, December 13 from 7:00 pm until December 14 7:00 am (Eastern Time)
  • SAP Ariba on Saturday, December 14 from 7:00 pm until 11:00 pm (Eastern Time)   

SAP Ariba Discovery issue

SAP Ariba Discovery is having a delay with some RFXs and intermittent issues with the posting time in Ariba Discovery. We apologize for any inconvenience that this may have caused. 

If your tender is impacted, please contact the CanadaBuys Service Desk for assistance. 

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: 

Content in some tender notices may not be available in both English and French. This is because the Official Languages Act does not apply to all public sector institutions. Learn more about our official languages requirements.

Notice categories:

10 of 33092
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
EJ196-241783_Uplands, Dow’s Lake and Beechwood Cemetery _Janitorial… Services 2024/12/10
Amended
 2025/01/16 Department of Public Works and Government…
Labour Relations Negotiation Consulting Services Services 2021/07/21 2021/08/24 Great Lakes Pilotage Authority
A&E Consultant Services for Cyprus Lake Recapitalization Services 2016/04/25
Amended
 2016/05/09 Parks Canada
Town of Slave Lake - Request for Proposal - Design Consulting Services-… Services 2024/10/07 2024/10/24 Town of Slave Lake
Great Bear Lake Remediation Consultant Services Services 2022/08/04
Amended
 2022/08/11 Public Works and Government Services…
Smoky Lake County - Request for Proposal - Indigenous/Municipal Police… Services 2024/08/30
Amended
 2024/07/31 Smoky Lake County
City of Cold Lake - Request for Proposal - Commercial Cleaning Services… Services 2022/11/22 2022/12/13 City of Cold Lake
2023 Logan Lake Paving Rehabilitation 2023/06/06 2023/06/20 District of Logan Lake
Lake Babine Nation - Sus Avenue Active Transportation Improvements 2024/06/07 2024/06/27 Village of Burns Lake
Town of Sylvan Lake - Request for Proposal - Heritage Management Plan Services 2024/07/24 2024/08/21 Town of Sylvan Lake

Displaying 1 - 10 of
10 of 35164
35164
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Amend 000 - WLFN Consultation - Wolf Lake Band Services 2024/10/30
Amended
 2024/03/31 Department of Public Works and Government…
A&E Consultant Services for Cyprus Lake Recapitalization Services 2016/05/11 N/A Parks Canada
ACAN-Sepalamo Consulting Ltd. Services 2024/09/11
Amended
 2025/09/26 VIA HFR
Labour Relations Negotiation Consulting Services Services 2021/11/04 N/A Great Lakes Pilotage Authority
Amend 003 - Stkhldr Citz. Engage. Consult. - Stantec Consulting Ltd. SO Services 2024/09/19
Amended
 2025/10/09 Department of Public Works and Government…
Consulting Services for Preliminary Design of the Shoal Lake Intake… Services 2024/07/30 2025/06/13 The City of Winnipeg
Amend 000 - Strategic support services - TPG Technology Consulting Ltd. Services 2023/02/25
Amended
 2024/10/31 Department of Public Works and Government…
Amend 001 - Strategic support services - TPG Technology Consulting Ltd. Services 2022/10/18 2025/10/31 Department of Public Works and Government…
Evaluation of Great Lakes and Lake Winnipeg Basin Services 2021/01/08 N/A Environment Canada
Amend 002 - New RFP for PSB Resources - TPG Technology Consulting Ltd. Services 2023/08/31
Amended
 2024/05/31 Department of Public Works and Government…

50 of 179639
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
Dow's Lake Consulting Ltd. E60ZT-180025/306/ZT Public Works and Government Services… 2021/06/21 CAD 0.00
Dow's Lake Consulting Ltd. E60ZT-180025/306/ZT Public Works and Government Services… 2021/02/06 CAD 0.00
Smith Dow & Associates Ltd. E0211-041323/001/PWU Public Works and Government Services… 2011/03/28 CAD 69,189.00
Smith Dow & Associates Ltd. E0211-041323/001/PWU Public Works and Government Services… 2009/04/16 CAD 91,739.00
Wolf Lake Band EH990-220748/001/FK Department of Public Works and Government… 2024/10/30
Amended
 CAD 370,414.00
Wolf Lake Band EH990-220748/001/FK Department of Public Works and Government… 2024/10/30
Amended
 CAD 370,414.00
Wolf Lake Band EH990-220748/001/FK Department of Public Works and Government… 2024/10/29
Amended
 CAD 370,414.00
Double D Maintenance Inc. 5P121-070009/001/PWA Parks Canada 2009/08/19 CAD 30,510.00
Stantec Consulting Ltd. EN578-181138/027/CY Department of Public Works and Government… 2023/10/06
Amended
 CAD 0.00
East Lake Welding Ltd EP922-210200/001/PWU Public Works and Government Services… 2021/02/01 CAD 20,475.00
East Lake Welding Ltd EP922-210200/001/PWU Public Works and Government Services… 2020/09/02 CAD 452,025.00
East Lake Welding Ltd EP922-210168/001/PWU Public Works and Government Services… 2020/08/14 CAD 400,000.00
East Lake Welding Ltd EW038-180085/001/PWU Public Works and Government Services… 2019/08/19 CAD 525,000.00
East Lake Welding Ltd EW038-151909/001/PWU Public Works and Government Services… 2017/07/13 CAD 420,000.00
East Lake Welding Ltd EW038-160801/001/PWU Public Works and Government Services… 2016/12/13 CAD 90,060.00
East Lake Welding Ltd EW038-160801/001/PWU Public Works and Government Services… 2016/10/31 CAD 3,796.00
East Lake Welding Ltd EW038-160801/001/PWU Public Works and Government Services… 2016/10/28 CAD 10,526.00
East Lake Welding Ltd EW038-160801/001/PWU Public Works and Government Services… 2016/10/20 CAD 5,210.00
East Lake Welding Ltd EW038-160801/001/PWU Public Works and Government Services… 2016/09/15 CAD 29,001.00
East Lake Welding Ltd EW038-160801/001/PWU Public Works and Government Services… 2016/08/11 CAD 738,125.00
East Lake Welding Ltd EW038-160801/001/PWU Public Works and Government Services… 2016/06/14 CAD 29,220.00
East Lake Welding Ltd EW038-160801/001/PWU Public Works and Government Services… 2016/01/06 CAD 221,315.00
East Lake Welding Ltd EW038-160801/001/PWU Public Works and Government Services… 2015/10/05 CAD 1,017,760.00
East Lake Welding Ltd EW038-151760/001/PWU Public Works and Government Services… 2015/08/17 CAD 420,000.00
East Lake Welding Ltd EW038-151909/001/PWU Public Works and Government Services… 2015/08/17 CAD 420,000.00
East Lake Welding Ltd EW038-151951/001/PWU Public Works and Government Services… 2015/07/09 CAD 420,000.00
East Lake Welding Ltd EW038-132428/001/PWU Public Works and Government Services… 2015/01/30 CAD 420,000.00
East Lake Welding Ltd EW038-110945/001/PWU Public Works and Government Services… 2014/02/11 CAD 21,962.00
East Lake Welding Ltd EW038-140101/001/PWU Public Works and Government Services… 2013/09/10 CAD 400,000.00
East Lake Welding Ltd EW038-103133/001/PWU Public Works and Government Services… 2012/07/30 CAD 170.00
East Lake Welding Ltd EW038-110822/001/PWU Public Works and Government Services… 2011/12/16 CAD 315,000.00
East Lake Welding Ltd EW038-102128/001/PWU Public Works and Government Services… 2011/11/30 CAD 315,000.00
East Lake Welding Ltd E0209-113857/001/PWT Public Works and Government Services… 2011/08/29 CAD 4,452.00
East Lake Welding Ltd EW038-110945/001/PWU Public Works and Government Services… 2010/09/15 CAD 119,700.00
East Lake Welding Ltd EW038-110822/001/PWU Public Works and Government Services… 2010/09/15 CAD 315,000.00
East Lake Welding Ltd EW038-103133/001/PWU Public Works and Government Services… 2010/01/25 CAD 172,720.00
East Lake Welding Ltd EW038-102128/001/PWU Public Works and Government Services… 2009/12/09 CAD 315,000.00
East Lake Welding Ltd EW038-102261/001/PWU Public Works and Government Services… 2009/11/10 CAD 315,000.00
East Lake Welding Ltd EW038-100680/001/PWU Public Works and Government Services… 2009/09/28 CAD 177,072.00
East Lake Welding Ltd EW038-060385/001/PWU Public Works and Government Services… 2009/09/21 CAD 75,000.00
FRONTIER CONSTRUCTION (COLD LAKE) LTD. W0134-07CYCH/002/PWY Department of National Defence 2009/01/27 CAD 1,050,000.00
East Lake Welding Ltd EP922-210168/001/PWU Public Works and Government Services… 2022/08/05 CAD 400,000.00
East Lake Welding Ltd EP922-210168/001/PWU Public Works and Government Services… 2022/08/05 CAD 400,000.00
East Lake Welding Ltd EP922-210200/001/PWU Public Works and Government Services… 2020/12/14 CAD 32,450.00
East Lake Welding Ltd EW038-151951/001/PWU Public Works and Government Services… 2017/10/19 CAD 420,000.00
East Lake Welding Ltd EW038-151909/001/PWU Public Works and Government Services… 2017/10/19 CAD 420,000.00
East Lake Welding Ltd EW038-180085/001/PWU Public Works and Government Services… 2017/07/26 CAD 525,000.00
East Lake Welding Ltd EW038-151951/001/PWU Public Works and Government Services… 2017/07/11 CAD 420,000.00
East Lake Welding Ltd EW038-151760/001/PWU Public Works and Government Services… 2017/04/10 CAD 420,000.00
East Lake Welding Ltd EW038-160801/001/PWU Public Works and Government Services… 2016/09/20 CAD 15,328.00

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