SAP Ariba system maintenance

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

  • Saturday, June 21 from 2:00 pm until 11:59 pm (EDT) 

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
EF928-260123 – HVAC system decontamination work at 700 Leigh Capreol… Construction 2025/06/20
Amended
2025/07/08 Department of Public Works and Government…
EW699-241597 McConnell River Migratory Bird Sanctuary Remediation Project Construction 2024/07/10
Amended
2024/07/16 Department of Public Works and Government…
Contaminated Soil Disposal Construction 2023/02/07
Amended
2023/02/09 Department of Public Works and Government…
Jannacks Narrows Bala Park Island Remediation Construction 2022/09/15
Amended
2022/09/20 Department of Public Works and Government…
Jannacks Narrows Bala Park Island Remediation Construction 2022/08/30
Amended
2022/08/30 Department of Public Works and Government…
EW699-250476B – Bernard Harbour PIN-C Site Remediation Construction 2025/02/28
Amended
2025/03/05 Department of Public Works and Government…
EZ113-250885 – Phase 2 - Plumper Bay Revitalization Project Construction 2025/03/18
Amended
2025/03/20 Department of Public Works and Government…
EZ113-250885 – Phase 1 - Plumper Bay Revitalization Project Construction 2025/01/22
Amended
2025/02/04 Department of Public Works and Government…
Environmental Investigations, Remediation and Engineering Services… Services 2024/09/19
Amended
2024/09/19 Indigenous Services Canada
APN_CONTAMINATED SITES AND ENVIRONMENTAL COMPLIANCE SERVICES, NUNAVUT… Services 2023/10/02
Amended
2023/10/02 Defence Construction Canada
Block 2 Structural Systems and Investigations Construction 2023/05/09
Amended
2023/05/16 Department of Public Works and Government…
ADVANCE PROCUREMENT NOTICE Designated Substance Assessment &… Services 2023/08/15
Amended
2023/08/15 Defence Construction Canada
City of Calgary - Request for Qualification - RFSO 24-2029 -… Services 2024/10/18
Amended
2024/11/13 City of Calgary
City of Red Deer - Negotiated Request for Proposal - Environmental… Services 2025/06/16
Amended
2025/06/27 City of Red Deer
Regional Municipality of Wood Buffalo - Request for Proposal -… Services 2024/12/05
Amended
2024/12/19 Regional Municipality of Wood Buffalo
Displaying 1 - 10 of
10 of 14
14
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
EF928-251276 Deconstruction of building H35 Services 2025/03/31
Amended
2025/03/31 Department of Public Works and Government…
EW699-241597 McConnell River Migratory Bird Sanctuary Remediation Project Services 2024/12/31
Amended
2024/12/31 Department of Public Works and Government…
EF928-240988 DISO Decontamination Axxys Services 2024/09/13
Amended
2024/03/31 Department of Public Works and Government…
EF928-241028 Correction work on materials containing asbestos Services 2024/09/13
Amended
2024/03/31 Department of Public Works and Government…
Contaminated Soil Disposal Services 2024/03/29
Amended
2024/03/29 Department of Public Works and Government…
Jannacks Narrows Bala Park Island Remediation Services 2024/03/09
Amended
2023/09/23 Department of Public Works and Government…
EZ113-250885 – Plumper Bay Revitalization Project Services 2025/04/04 2026/10/31 Department of Public Works and Government…
Environmental Investigations, Remediation and Engineering Services… Services 2025/05/02 2027/03/31 Department of Indigenous Services (ISC)
Environmental Investigations, Remediation and Engineering Services… Services 2025/03/24 2027/03/31 Department of Indigenous Services (ISC)
Environmental Investigations, Remediation and Engineering Services… Services 2025/03/24 2027/03/31 Department of Indigenous Services (ISC)
10 of 39
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
ASBEX LTD CW2384701 Department of Public Works and Government… 2025/03/31
Amended
CAD 109,485.53
ASBEX LTD CW2391108 Department of Public Works and Government… 2025/03/31
Amended
CAD 160,505.39
ASBEX LTD CW2396155 Department of Public Works and Government… 2025/03/10 CAD 92,573.98
ASBEX LTD CW2391108 Department of Public Works and Government… 2025/02/04 CAD 160,505.39
Englobe Corp. CW2365500 Department of Public Works and Government… 2024/12/31
Amended
CAD 603,707.32
ASBEX LTD CW2384701 Department of Public Works and Government… 2024/12/09 CAD 109,485.53
Axxys Construction Group CW2334515 Department of Public Works and Government… 2024/09/13
Amended
CAD 178,998.63
Axxys Construction Group CW2335818 Department of Public Works and Government… 2024/09/13
Amended
CAD 176,407.16
Axxys Construction Group CW2334515 Department of Public Works and Government… 2024/09/12
Amended
CAD 178,998.63
Axxys Construction Group CW2335818 Department of Public Works and Government… 2024/09/12
Amended
CAD 176,407.16

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