SAP Ariba system maintenance

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

  • Saturday, November 23 from 7:00 pm until 11:00 pm (EST) 

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:

9 of 9
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Demonstration of In-Water Cleaning and Capture Systems Services 2024/01/19
Amended
2024/01/19 Transport Canada
Placing, lifting / removal, maintaining and the servicing of Buoys in… Services 2023/11/08
Amended
2023/11/08 FISHERIES AND OCEANS
Taxonomic Analysis of Marine and Estuarine Micro and Macrofauna Samples Services 2024/09/09
Amended
2024/09/09 Department of Fisheries and Oceans
K8D10-240462 Field Sensors Goods 2023/10/18
Amended
2023/11/14 Department of the Environment (ECCC )
Hay River Emergency Dredging Project Services 2023/06/30
Amended
2023/06/30 Government of the Northwest Territories,…
Agriculture and Irrigation - Request for Proposal - Bens Lake Diversion… Services 2024/10/02
Amended
2024/07/16 Agriculture and Irrigation
EQ447-240351 - ENGINEERING DESIGN SERVICES FOR KINGSTON INNER HARBOUR (… Services 2023/12/01
Amended
2023/12/05 Department of Public Works and Government…
Environment and Protected Areas - Request for Quotes - Groundwater Level… Goods 2024/07/19 2024/08/01 Environment and Protected Areas
Request For Proposal (RFP) - Engineering Design Services For Whitby… Services 2023/05/12
Amended
2023/05/16 Department of Public Works and Government…
Displaying 1 - 7 of
7 of 7
7
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Demonstration of In-Water Cleaning and Capture Systems Services 2024/04/26 2025/03/31 Transport Canada
Placing, lifting / removal, maintaining and the servicing of Buoys in… Services 2024/06/30
Amended
2024/06/30 FISHERIES AND OCEANS
Placing, lifting / removal, maintaining and the servicing of Buoys in… Services 2024/06/30
Amended
2024/06/30 FISHERIES AND OCEANS
Placing, lifting / removal, maintaining and the servicing of Buoys in… Services 2024/06/30
Amended
2024/06/30 FISHERIES AND OCEANS
K8D10-240462 Field Sensors Goods 2024/03/20
Amended
2024/03/20 Department of the Environment (ECCC )
EQ447-240351 - ENGINEERING DESIGN SERVICES FOR KINGSTON INNER HARBOUR (… Services 2023/12/18 2030/12/31 Department of Public Works and Government…
ENGINEERING DESIGN SERVICES FOR WHITBY HARBOUR SEDIMENTMANAGEMENT PROJECT Services 2024/10/22
Amended
2025/06/30 Department of Public Works and Government…
7 of 7
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
Aquatic Sensors Inc. CW2332877 Department of the Environment (ECCC ) 2024/03/20
Amended
CAD 141,243.78
Aquatic Sensors Inc. CW2332877 Department of the Environment (ECCC ) 2023/12/08 CAD 141,243.78
WSP Canada Inc. CW2334315 Department of Public Works and Government… 2023/12/18 CAD 2,257,231.50
Riggs Associates Ltd. CW2299709 Department of Public Works and Government… 2024/10/22
Amended
CAD 1,541,433.00
Riggs Associates Ltd. CW2299709 Department of Public Works and Government… 2024/10/15
Amended
CAD 48,590.00
Riggs Associates Ltd. CW2299709 Department of Public Works and Government… 2023/08/21
Amended
CAD 3,230,106.13
Riggs Associates Ltd. CW2299709 Department of Public Works and Government… 2023/06/30 CAD 3,230,106.13

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