SIGMA system maintenance

Due to a planned maintenance, the integration of updates to supplier financial information in SAP Ariba will be delayed during the times listed below. We apologize for any inconvenience.

Friday, April 25 from 7:00 pm until 8:00 pm (EDT)

Important Notice: Procurement Posting Guidelines During Federal Elections

During a federal government election, it is the buyer’s responsibility to obtain proper approval prior to posting procurement activities on CanadaBuys. For more information on obtaining approval prior to posting on CanadaBuys, buyers should contact their supervisor. For technical questions regarding publications or urgent requirements regarding postings, contact the Service Desk.

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:

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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.

Tender notices
Award notices
Contract history

5 of 5

List of tender notices. The columns are sortable in ascending and descending order.
Title	Category	Open/amendment date	Closing date	Organization
University of Alberta - Request for Proposal - Strategic Campus Plan…	Services	2024/07/24 Amended	2024/07/19	University of Alberta
Stay connected - Seamless transitions between mobile broadband networks…	Services	2025/03/19 Amended	2025/04/10	Department of National Defence (DND)
Calgary Board of Education - Invitation to Bid - Electrical Contractor…	Construction	2025/03/11	2025/04/07	Calgary Board of Education
Extended communication coverage - Exploiting connections of earth and…	Services	2025/03/19 Amended	2025/04/10	Department of National Defence (DND)
RFI - Industry Day - Draft Standard for Sustainable Information…	Services	2025/02/28 Amended	2025/02/28	Treasury Board Secretariat

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Your search produced 0 results for Contract history

Contract history is only available for Public Services and Procurement Canada contracts. Check the Tender notice or Award notice tabs for more results. We also recommend you: