SAP Ariba system maintenance

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

  • Saturday, May 17 from 8:00 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: 

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:

16 of 16
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Epcor - Request for Proposal - Jasper Substation Breaker Infrastructure Services 2025/04/25 2025/05/23 Epcor
City of Spruce Grove - Invitation to Bid - 2024 Diamond Avenue Ditch… Construction 2024/09/11
Amended
 2024/06/18 City of Spruce Grove
City of Spruce Grove - Invitation to Bid - City of Spruce Grove - First… Construction 2025/05/15
Amended
 2025/05/22 City of Spruce Grove
Strathcona County - Request for Quotes - RFQ #25.0018 - Culvert Bridge… Construction 2025/03/10
Amended
 2025/02/05 Strathcona County
City of Calgary - Request for Quotes - 24-0142 - 2024 Ditch Maintenance… Construction 2024/09/11
Amended
 2024/08/07 City of Calgary
Phase Two - F1571-230253 - DFO - Gibsons Wharf Reconstruction - Gibsons… Construction 2023/11/28
Amended
 2023/11/29 Department of Fisheries and Oceans (DFO)
Retender - F1571-230253 – DFO – Gibsons Wharf Reconstruction – Gibsons… Construction 2023/10/16
Amended
 2023/10/26 Department of Fisheries and Oceans (DFO)
City of Calgary - Pre-qualification Request - 25-010 Microtunneling… Services 2025/03/27 2025/04/22 City of Calgary
City of Calgary - Pre-qualification Request - 24-083 Water Services… Services 2024/12/04
Amended
 2024/10/28 City of Calgary
Phase 2 - F1700-240244 Upper Fraser River Conservation Hatchery -… Construction 2024/10/31
Amended
 2024/11/06 Department of Fisheries and Oceans (DFO)
F1700-240244 Upper Fraser River Conservation Hatchery - Earthworks and… Construction 2024/08/19
Amended
 2024/09/09 Department of Fisheries and Oceans (DFO)
EB144-251650 ITT - Firefighter Training Facility Site Preparation -… Construction 2025/05/16
Amended
 2025/05/27 Department of Public Works and Government…
EB144-251650 ITQ Firefighter Training Facility Site Preparation -… Construction 2025/03/21
Amended
 2025/04/08 Department of Public Works and Government…
City of Calgary - Request for Proposal - 24-083 Water Services Micro… Services 2024/10/02 2024/10/28 City of Calgary
Town of Sylvan Lake - Invitation to Bid - CP2402 - 2025 Herder Drive… Construction 2025/04/03 2025/04/24 Town of Sylvan Lake
Engineering and Construction Services for New Antenna Tower and New… Construction 2025/01/16
Amended
 2025/01/16 Environment and Climate Change Canada
Displaying 1 - 2 of
2 of 2
2
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
F1571-230253 - DFO - Gibsons Wharf Reconstruction - Gibsons Small Craft… Services 2025/02/27
Amended
 2024/02/28 Department of Fisheries and Oceans (DFO)
F1700-240244 Upper Fraser River Conservation Hatchery - Earthworks and… Services 2025/05/06
Amended
 2025/09/26 Department of Fisheries and Oceans (DFO)
10 of 10
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
Online Constructors Ltd CW2328080 Department of Fisheries and Oceans (DFO) 2025/02/27
Amended
 CAD 7,388.33
Online Constructors Ltd CW2328080 Department of Fisheries and Oceans (DFO) 2025/02/27
Amended
 CAD 7,388.33
Online Constructors Ltd CW2328080 Department of Fisheries and Oceans (DFO) 2024/05/17
Amended
 CAD 981,988.93
Online Constructors Ltd CW2328080 Department of Fisheries and Oceans (DFO) 2024/05/17
Amended
 CAD 981,988.93
Online Constructors Ltd CW2328080 Department of Fisheries and Oceans (DFO) 2024/03/02
Amended
 CAD 981,988.93
Online Constructors Ltd CW2328080 Department of Fisheries and Oceans (DFO) 2024/03/02
Amended
 CAD 981,988.93
Online Constructors Ltd CW2328080 Department of Fisheries and Oceans (DFO) 2023/10/02 CAD 981,988.93
IDL Projects Inc. CW2371484 Department of Fisheries and Oceans (DFO) 2025/05/06
Amended
 CAD 855,225.00
IDL Projects Inc. CW2371484 Department of Fisheries and Oceans (DFO) 2025/03/29
Amended
 CAD 99,546.83
IDL Projects Inc. CW2371484 Department of Fisheries and Oceans (DFO) 2021/10/12 CAD 8,107,137.68

Useful links

How to register your business

Register your business to view and bid on tender opportunities published by Public Services and Procurement Canada.

Getting started

Find out how to prepare for buying or selling to the Government of Canada.

Support

Contact us directly, or find your answers using resource guides.

Date modified: