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Public tenders in Canada

Browse quality-checked public tender notices published in Canada. Search the source descriptions or create an alert for new opportunities that match your business.

Quality-indexed notices10,440
Upcoming deadlines756
Latest publicationOct 29, 2026
Current source data

Recent tender notices

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CanadaBuysCanadaPublished Nov 27, 2025

Service Maintenance and Inspection Agreement including Alarm Monitoring

Natural Sciences and Engineering Research Council (NSERC)

Service Maintenance and Inspection Agreement including Service Calls and Alarm Monitoring for Natural Sciences and Engineering Research Council of Canada (NSERC) and Social Sciences and Humanities Research Council of Canada (SSHRC). The contractor shall be responsible for the...

Deadline Dec 23, 2025
CanadaBuysCanadaPublished Nov 27, 2025

Laboratory Freezers

Canadian Food Inspection Agency (CFIA)

The Canadian Food Inspection Agency (CFIA) has a requirement for six (6) Ultra-Low Temperature (ULT) Freezers and four (4) Biomedical Freezers.

Deadline Dec 17, 2025
CanadaBuysCanadaPublished Nov 27, 2025

Stage 1 - Provision of Civil Infrastructure for CHIS Satellite Hub (DC1) Borden, Ontario

Department of Natural Resources (NRCan)

IMPORTANT NOTICE TO BIDDERS This bid solicitation cancels and supersedes previous bid solicitation number NRCan-5000090298 dated September 23, 2025 with a closing of October 9, 2025 at 2:00 p.m. EDT. TWO STAGE SELECTION PROCESS This is the first stage (Stage one) of a two-stag...

Deadline Dec 16, 2025
CanadaBuysCanadaPublished Nov 27, 2025

Environmental Services - Contaminated Sites Consulting Services

Department of Public Works and Government Services (PSPC)

AMENDMENT TO CLOSING TIME: Please disregard the Ariba Discovery posting response deadline closing time and Buyandsell posting closing time. All required supporting documentation and bid submission must be submitted on February 2, 2026 by 02:00PM EST. All bids submitted after 0...

Deadline Feb 2, 2026
CanadaBuysCanadaPublished Nov 27, 2025

W0103-249761C - Solid Waste Collection - Disposal - Recycling

Department of Public Works and Government Services (PSPC)

The purpose of this contract is to supply the Department of National Defence (DND) with waste and recycling collection and disposal services at various locations.

Deadline Dec 15, 2025
CanadaBuysCanadaPublished Nov 27, 2025

Mechanical Contractors Source List for Quick Response Tenders – CFB Edmonton, AB

Defence Construction Canada - Western Region

Defence Construction Canada (DCC) is inviting contractors to apply to be placed on QRT source list(s) for work required by the Department of National Defence, at CFB Edmonton, AB. The source list will be in place for a period of three (3) years from date of source list establi...

Deadline Feb 24, 2029
CanadaBuysCanadaPublished Nov 27, 2025

Access to Economic Modelling Services

Department of Industry (ISED)

In a highly economically interconnected world, the development of new industrial strategies require a clear understanding of how changes in one part of the economy ripple across others. Economic modelling would enable a greater understanding of the impacts of tariffs, trade po...

Deadline Dec 12, 2025
CanadaBuysCanadaPublished Nov 27, 2025

Time Code Generators

Department of National Defence (DND)

NOTICE OF PROPOSED PROCUREMENT This bid solicitation cancels and supersedes previous bid solicitation number W8485-26-SC07/A dated 2025/10/08 with a closing of 2025/11/10 at 2 PM Eastern Time. A debriefing or feedback session will be provided upon request to bidders/offerors/s...

Deadline Dec 16, 2025
CanadaBuysCanadaPublished Nov 27, 2025

Remote Operating Vehicle

Department of Public Works and Government Services (PSPC)

AMENDMENT TO CLOSING TIME: Please disregard the Ariba Discovery posting response deadline closing time and CanadaBuys posting closing time. All required supporting documentation and bid submission must be submitted by 16 January 2026 at 14:00 EST. All bids submitted after 14:0...

Deadline Jan 16, 2026
CanadaBuysCanadaPublished Nov 27, 2025

EW479-261218 - Temporary Help Services Northern Alberta

Department of Public Works and Government Services (PSPC)

AMENDMENT TO CLOSING TIME: Please disregard the Ariba Discovery posting response deadline closing time and CanadaBuys posting closing time. All required supporting documentation and bid submission must be submitted by January 7th, 2026 at 12:00 PM MDT/MST. All bids submitted a...

Deadline Jan 7, 2026
CanadaBuysCanadaPublished Nov 27, 2025

NPP - SPAR TUBE ASSY

Department of Transport (TC)

TRANSPORT CANADA, AIRCRAFT SERVICES HAS A REQUIREMENT FOR THE PROCUREMENT OF THE FOLLOWING: PN 429-034-763-101 SPAR TUBE ASSY - QTY 1 EACH THIS REQUIREMENT IS ONLY OPEN TO PRE-QUALIFIED SUPPLIERS AGAINST SA T8493-140035

Deadline Nov 28, 2025
CanadaBuysCanadaPublished Nov 27, 2025

EW479-261194 Temporary Help Services Southern Alberta

Department of Public Works and Government Services (PSPC)

AMENDMENT TO CLOSING TIME: Please disregard the Ariba Discovery posting response deadline closing time and CanadaBuys posting closing time. All required supporting documentation and bid submission must be submitted by January 7th, 2026 at 12:00 PM MDT/MST. All bids submitted a...

Deadline Jan 7, 2026
CanadaBuysCanadaPublished Nov 27, 2025

Tire Changer Machine

Department of Public Works and Government Services (PSPC)

AMENDMENT TO CLOSING TIME: Please disregard the Ariba Discovery posting response deadline closing time and CanadaBuys posting closing time. All required supporting documentation and bid submission must be submitted by December 15th 2025 at 14:00 EST. All bids submitted after 1...

Deadline Dec 15, 2025
CanadaBuysCanadaPublished Nov 27, 2025

U89 Elevator Modernizations

National Research Council of Canada (NRC)

25-58209 U89 Elevator Modifications The National Research Council Canada, 2320 Lester Road, Ottawa, Ontario has a requirement for a project that includes: This specification covers the complete modernization of one twin-post hydraulic passenger elevator (Elevator #1) located i...

Deadline Dec 18, 2025
CanadaBuysCanadaPublished Nov 27, 2025

EW479-261195 - Temporary Help Services - Manitoba - Master Agreement

Department of Public Works and Government Services (PSPC)

AMENDMENT TO CLOSING TIME: Please disregard the Ariba Discovery posting response deadline closing time and CanadaBuys posting closing time. All required supporting documentation and bid submission must be submitted by January 07, 2026 at 14:00 EST. All bids submitted after 2:0...

Deadline Jan 7, 2026
CanadaBuysCanadaPublished Nov 27, 2025

H4002-253664 - Lab Benches

Department of Public Works and Government Services (PSPC)

The Contract is for the supply and delivery of four Instrument benches (carts) for the Canadian Drug Analysis Centre (CDAC), Health Canada in Burnaby, BC. Requesting delivery of the benches (carts) on or before February 27, 2026. The units must be delivered, installed, and tes...

Deadline Dec 23, 2025
CanadaBuysCanadaPublished Nov 27, 2025

Advanced Contract Award Notice - NMSO for Military Tires

Department of Public Works and Government Services (PSPC)

Requirement Public Services and Procurement Canada has a requirement to establish a National Master Standing Offer for the as and when needed purchase and delivery of Military Tires for the purposes of emergency response and national defence. Potential offerors must be able to...

Deadline Dec 12, 2025
CanadaBuysCanadaPublished Nov 27, 2025

9F012-250057 Diamond Wire Saw

Department of Public Works and Government Services (PSPC)

PWGSC, on behalf of Canadian Space Agency, is issuing this request for proposal (RFP) for the acquisition of a diamond wire saw including delivery located in (Longueuil, Québec, Canada), as detailed in Annex Statement of requirement.

Deadline Dec 22, 2025
CanadaBuysCanadaPublished Nov 27, 2025

Re-tender PR20483_23265-260493 6X6 All terrain utility vehicle

Department of Public Works and Government Services (PSPC)

This solicitation of offers cancels and supersedes previous solicitation of offers number Doc5340292288 dated September 25, 2025 with a closing of November 5, 2025 at 2:00pm EST. AMENDMENT TO RESPONSE DEADLINE CLOSING TIME: Please disregard the Ariba Discovery posting response...

Deadline Jan 13, 2026
CanadaBuysCanadaPublished Nov 27, 2025

W0127-25P017 - Flat Racks

Department of Public Works and Government Services (PSPC)

Notice to suppliers: This solicitation of offers is subject to the Policy on Reciprocal Procurement. This means that only Canadian Suppliers and Suppliers of an Applicable Trading Partner, as defined in the Annex Solicitation of Offers Definitions, are eligible for this solici...

Deadline Dec 29, 2025
CanadaBuysCanadaPublished Nov 27, 2025

Request for Offers for the provision of Trademark Registration and Management Services for the “EduCanada” Brand

Department of Foreign Affairs, Trade and Development (GAC)

Global Affairs Canada (GAC) has identified a requirement for trademark agents to assist and advise the Government of Canada in its management of the EduCanada trademark across foreign jurisdictions. The purpose of this requirement is to acquire trademark agent services includi...

Deadline Jan 6, 2026
CanadaBuysCanadaPublished Nov 27, 2025

Oxygen regulator overhaul kits

Department of National Defence (DND)

NOTICE OF PROPOSED PROCUREMENT Note: Bidders are strongly encouraged to transmit their bids electronically using the Canada Post Corporation (CPC) Connect service instead of any of the other methods of bid delivery usually available. The Department of National Defence has a re...

Deadline Jan 16, 2026
CanadaBuysCanadaPublished Nov 27, 2025

Personal Protective Equipment ITQ

Department of Public Works and Government Services (PSPC)

AMENDMENT TO CLOSING TIME: Please disregard the Ariba Discovery posting response deadline closing time and CanadaBuys posting closing time. All required supporting documentation and bid submission must be submitted by 31 December 2030 at 14:00 EST. All bids submitted after 14:...

Deadline Dec 31, 2030
CanadaBuysCanadaPublished Nov 27, 2025

Sumuri TALINO Forensic Workstation or equivalent for DND

Shared Services Canada

NOTICE OF PROPOSED PROCUREMENT (NPP)Solicitation No.: 2BH5198362/ADepartment: Department of National DefenceNotification Period: 19 days (28/11/2025 to 16/12/2025) Description of Requirement:Department of National Defence has a requirement for a quantity of 2 x Sumuri TALINO F...

Deadline Dec 16, 2025
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