SAP Ariba system maintenance

SAP Ariba will be unavailable for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • Saturday, July 20 from 8:00 pm until 11:59 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:

15 of 15
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
EW699-250058 - GBL Pre-Remediation at Sawmill Bay Construction 2024/06/14
Amended
2024/06/24 Department of Public Works and Government…
EW479-162880-D - Hazardous Waste Disposal Services Services 2024/03/05
Amended
2026/09/14 Department of Public Works and Government…
EW479-192534-C - Remediation Construction Services for Northern… Construction 2023/12/29
Amended
2025/02/28 Department of Public Works and Government…
EW699 232190 Bullmoose Ruth Mine Planned Maintenance Construction 2023/03/28
Amended
2023/04/06 Department of Public Works and Government…
ET022-241012 - Fort Simpson Remedial Excavations Construction 2024/07/17
Amended
2024/07/26 Department of Public Works and Government…
Vacuum truck services Services 2023/12/12
Amended
2023/12/12 Department Of National Defence
EW699-240607A- Stark Lake Remediation Letter of Interest Construction 2023/09/29
Amended
2023/10/13 Department of Public Works and Government…
EW699-240506A - Notice to Industry BAF-3 Radar Site Remediation Construction 2023/08/16
Amended
2023/09/29 Department of Public Works and Government…
O'Connor Lake Mine Remediation Construction 2023/04/20
Amended
2023/04/28 Department of Public Works and Government…
Special Areas Board - Request for Proposal - Services for Abatement and… Services 2024/05/31 2024/07/31 Special Areas Board
EF928-230131 – Standing offer for decontamination and demolition… Construction 2023/08/22
Amended
2023/08/31 Department of Public Works and Government…
Environmental Investigations, Remediation and Engineering Services… Services 2024/07/18
Amended
2024/08/22 Indigenous Services Canada
Industry Sustainment Business Case Analysis (SBCA) Workshop Services 2024/06/12
Amended
2025/06/30 Procurement Innovation Initiatives…
Join us June 26th for an orientation in using merx for electronic… Services 2023/06/27
Amended
2023/06/27 Farm Credit Canada
Request for Information for Environment and Climate Change Canada… Services 2024/04/12
Amended
2024/07/26 Environment and Climate Change Canada
Displaying 1 - 10 of
10 of 43
43
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
MCM-CM - Faro Mine Remediation Project - Parsons Inc. Services 2024/06/26
Amended
2025/03/31 Department of Public Works and Government…
Hazardous Waste Disposal Services - Master Agreement Services 2024/06/20
Amended
2027/02/28 Department of Public Works and Government…
Amend 001 - RISO POL Waste Removal - Cleanearth industrial services Inc. Services 2024/04/18
Amended
2024/09/05 Department of National Defence (DND)
Amend 003 - Northern Contaminated Site Environmental Clean-up Work-… Services 2023/09/30
Amended
2023/09/30 Department of Public Works and Government…
Amend 004 EF928-190007 - SO decontamination and demolition - ASBEX LTD Services 2023/09/25
Amended
2023/09/25 Department of Public Works and Government…
Amend 003 EF928-190007 - SO decontamination et demolition - Axxys… Services 2023/09/25
Amended
2023/09/25 Department of Public Works and Government…
EF928-240619 PS Decontamination and deconstruction Kegaska Services 2023/08/09 2024/03/31 Department of Public Works and Government…
Amend 000 - Remediation Const. Services for NCS - Haa Chali Limited… Services 2023/05/15
Amended
2025/02/28 Department of Public Works and Government…
Amend 000 - Remediation Const. Services for NCS - Nuqsana Golder… Services 2023/05/10
Amended
2025/02/28 Department of Public Works and Government…
Amend 000 - Remediation Const. Services for NCS - Kitikmeot… Services 2023/05/10
Amended
2025/02/28 Department of Public Works and Government…
10 of 143
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
Stericycle, ULC EW479-162880/016/NCS Department of Public Works and Government… 2023/09/21
Amended
CAD 0.00
Tomlinson Environmental Services Ltd EW479-162880/013/NCS Department of Public Works and Government… 2023/09/21
Amended
CAD 0.00
Clean Harbors Canada EW479-162880/004/NCS Department of Public Works and Government… 2023/09/21
Amended
CAD 0.00
GENERIC PSPC-MANAGE SUPPLIER ACCOUNT EW479-162880/019/NCS Department of Public Works and Government… 2023/09/21
Amended
CAD 0.00
Sanexen Environmental Services Inc. EW699-220778/001/NCS Department of Public Works and Government… 2023/08/15
Amended
CAD -145,190.62
3469051 Canada Inc CW2325331 Department of Public Works and Government… 2023/08/09 CAD 795,864.32
3469051 Canada Inc CW2325162 Department of Public Works and Government… 2023/08/07 CAD 850,786.81
Forward Mining CW2295890 Department of Public Works and Government… 2023/07/25
Amended
CAD 5,368,878.90
GENERIC PSPC-MANAGE SUPPLIER ACCOUNT W0138-160952/001/BAP Department of National Defence (DND) 2023/07/18
Amended
CAD 0.00
3469051 Canada Inc EF928-190007/002/MTC Department of Public Works and Government… 2023/07/18
Amended
CAD 0.00

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