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 28809
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Environmental Consultant Services 2023/02/20 2023/03/22 Department of National Defence
Environmental Consultant Services 2022/11/09
Amended
2022/11/18 Department of National Defence
Environmental consultant for 3 landfills Services 2015/07/21
Amended
2015/08/04 Public Works and Government Services…
Environmental Consultant Services-Standing Offer Services 2022/08/22 2022/09/27 Defence Construction Canada
Workspaces for Canadian Environmental Assessment Agency Goods 2018/08/01 2018/08/14 Canadian Environmental Assessment Agency
IT Project Manager for Canadian Environmental Assessment Agency Services 2018/08/28
Amended
2018/09/06 Canadian Environmental Assessment Agency
Procurement of Ballasts Goods 2020/10/07
Amended
2020/10/08 Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2013/05/30
Amended
2012/03/08 Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2013/05/30
Amended
2013/04/23 Public Works and Government Services…
RFB - Workspaces for Canadian Environmental Assessment Agency Goods 2018/08/02
Amended
2018/08/14 Canadian Environmental Assessment Agency
Displaying 1 - 10 of
10 of 31807
31807
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Ballasts Goods 2024/02/22
Amended
2024/02/22 Department of Public Works and Government…
Environmental Remediation Consultanting Services Services 2012/07/10 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2012/05/18 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2012/05/18 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2012/05/18 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2012/05/18 N/A Public Works and Government Services…
Amend 001 - CONTAMINATED SITES RISK ASSESSMENT SERVICES - Columbia… Services 2024/03/22
Amended
2023/10/31 Department of Public Works and Government…
Environmental Consulting Services - NWT & Nunavut Services 2015/08/21 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2015/08/21 N/A Public Works and Government Services…
Environmental Consulting Services - NWT & Nunavut Services 2012/05/18 N/A Public Works and Government Services…
50 of 174742
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
Ballast Environmental Consulting Ltd. E0209-112648/001/PWU Public Works and Government Services… 2011/01/10 CAD 59,195.00
Ballast Environmental Consulting Ltd. E0209-150511/001/PWU Public Works and Government Services… 2014/08/15 CAD 53,248.00
Ballast Environmental Consulting Ltd. E0209-112648/001/PWU Public Works and Government Services… 2012/01/16 CAD -9,062.00
Ballast Environmental Consulting Ltd. E0209-150511/001/PWU Public Works and Government Services… 2017/01/09 CAD -3,450.00
Ballast Environmental Consulting Ltd. E0209-150511/001/PWU Public Works and Government Services… 2016/11/16 CAD -34,296.00
Ballast Environmental Consulting Ltd. E0209-112648/001/PWU Public Works and Government Services… 2011/02/24 CAD 2,780.00
Ballast Environmental Consulting Ltd. E0209-121332/001/PWU Public Works and Government Services… 2013/11/15 CAD 4,486.00
Ballast Environmental Consulting Ltd. E0209-121332/001/PWU Public Works and Government Services… 2013/10/31 CAD 11,813.00
Ballast Environmental Consulting Ltd. E0209-121332/001/PWU Public Works and Government Services… 2013/11/26 CAD 77,425.00
Ballast Environmental Consulting Ltd. E0209-121332/001/PWU Public Works and Government Services… 2012/09/05 CAD 77,425.00
Ballast Environmental Consulting Ltd. E0209-121332/001/PWU Public Works and Government Services… 2011/09/20 CAD 61,126.00
Ballast Environmental Consulting Ltd. E0209-121332/001/PWU Public Works and Government Services… 2013/10/10 CAD 77,425.00
Ballast Environmental Consulting Ltd. E0209-142546/001/PWU Public Works and Government Services… 2017/02/14 CAD -12,226.00
Ballast Environmental Consulting Ltd. E0209-160626/001/PWU Public Works and Government Services… 2015/09/10 CAD 6,756.00
Ballast Environmental Consulting Ltd. E0209-110479/001/PWU Public Works and Government Services… 2014/03/11 CAD 66,306.00
Ballast Environmental Consulting Ltd. EW038-112828/001/PWU Public Works and Government Services… 2012/11/09 CAD -36.00
Ballast Environmental Consulting Ltd. EW038-112828/001/PWU Public Works and Government Services… 2012/10/26 CAD 2,819.00
Ballast Environmental Consulting Ltd. E0209-110479/001/PWU Public Works and Government Services… 2011/02/15 CAD 7,088.00
Ballast Environmental Consulting Ltd. E0209-110479/001/PWU Public Works and Government Services… 2011/01/27 CAD 9,853.00
Ballast Environmental Consulting Ltd. E0209-110479/001/PWU Public Works and Government Services… 2010/07/12 CAD -2,638.00
Ballast Environmental Consulting Ltd. E0209-110479/001/PWU Public Works and Government Services… 2012/04/17 CAD 9,072.00
Ballast Environmental Consulting Ltd. EW038-112828/001/PWU Public Works and Government Services… 2012/01/17 CAD 12,116.00
Ballast Environmental Consulting Ltd. E0209-110479/001/PWU Public Works and Government Services… 2011/11/17 CAD 5,226.00
Ballast Environmental Consulting Ltd. E0209-110479/001/PWU Public Works and Government Services… 2011/09/09 CAD 66,306.00
Ballast Environmental Consulting Ltd. E0209-110479/001/PWU Public Works and Government Services… 2010/07/02 CAD 29,013.00
Ballast Environmental Consulting Ltd. E0209-160626/001/PWU Public Works and Government Services… 2017/01/10 CAD -2,992.00
Ballast Environmental Consulting Ltd. E0209-160626/001/PWU Public Works and Government Services… 2016/03/09 CAD 7,125.00
Ballast Environmental Consulting Ltd. E0209-142546/001/PWU Public Works and Government Services… 2016/02/03 CAD 9,287.00
Ballast Environmental Consulting Ltd. E0209-142546/001/PWU Public Works and Government Services… 2014/04/10 CAD 12,115.00
Ballast Environmental Consulting Ltd. E0209-142546/001/PWU Public Works and Government Services… 2014/03/21 CAD 9,398.00
Ballast Environmental Consulting Ltd. EW038-112828/001/PWU Public Works and Government Services… 2012/03/29 CAD 3,864.00
Ballast Environmental Consulting Ltd. EW038-112828/001/PWU Public Works and Government Services… 2011/05/16 CAD 22,040.00
Ballast Environmental Consulting Ltd. E0209-110479/001/PWU Public Works and Government Services… 2010/10/25 CAD 8,692.00
WESCO Distribution - Canada, Inc. CW2322359 Department of Public Works and Government… 2023/09/26
Amended
CAD 100,547.40
WESCO Distribution - Canada, Inc. CW2322359 Department of Public Works and Government… 2024/02/05
Amended
CAD 100,547.40
WESCO Distribution - Canada, Inc. CW2322359 Department of Public Works and Government… 2023/10/24
Amended
CAD 100,547.40
WESCO Distribution - Canada, Inc. CW2322359 Department of Public Works and Government… 2023/09/25 CAD 100,547.40
WESCO Distribution - Canada, Inc. CW2322359 Department of Public Works and Government… 2024/02/22
Amended
CAD 100,547.40
WESCO Distribution - Canada, Inc. CW2322359 Department of Public Works and Government… 2023/12/15
Amended
CAD 100,547.40
Columbia Environmental Consulting Ltd. EZ897-191436/006/VAN Department of Public Works and Government… 2024/03/22
Amended
CAD 200,000.00
Columbia Environmental Consulting Ltd. EZ897-191436/006/VAN Department of Public Works and Government… 2024/03/22
Amended
CAD 200,000.00
Stantec Consulting Ltd. EZ897-212493/001/VAN Department of Public Works and Government… 2024/06/19
Amended
CAD 2,100,000.00
Stantec Consulting Ltd. EQ447-220523/001/TOR Department of Public Works and Government… 2024/03/21
Amended
CAD 0.00
Stantec Consulting Ltd. EQ447-220523/004/TOR Department of Public Works and Government… 2024/03/21
Amended
CAD 0.00
Stantec Consulting Ltd. EQ447-220523/011/TOR Department of Public Works and Government… 2024/03/21
Amended
CAD 0.00
Columbia Environmental Consulting Ltd. EZ897-192499/006/VAN Public Works and Government Services… 2023/01/25 CAD 300,000.00
Columbia Environmental Consulting Ltd. EZ897-191436/006/VAN Public Works and Government Services… 2022/08/11 CAD 200,000.00
Columbia Environmental Consulting Ltd. EZ897-191436/006/VAN Public Works and Government Services… 2019/08/09 CAD 200,000.00
Columbia Environmental Consulting Ltd. EP614-070010/024/WPG Public Works and Government Services… 2010/06/02 CAD 75,000.00
Columbia Environmental Consulting Ltd. EP614-070010/024/WPG Public Works and Government Services… 2010/04/20 CAD 75,000.00

Some helpful information

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