Canadian Government Tenders — CanadaBuys & Québec SEAO
Live federal and provincial procurement from CanadaBuys and Québec's SEAO, updated daily. Search free and draft responses with AI.
Canadian public procurement runs through CanadaBuys (the federal Government of Canada portal that replaced Buyandsell) and provincial systems such as Québec's SEAO. Most federal tenders above thresholds are also subject to trade-agreement rules (CFTA, CETA, CPTPP), which is why many notices are open to foreign suppliers.
To bid you generally need a Procurement Business Number (PBN) for federal work, and SEAO registration for Québec. Bids are usually submitted through the portal itself; Québec notices are frequently French-first, so plan for bilingual response sections.
Octobid ingests both sources daily, normalizes deadlines and categories, and can draft a volume-organized response grounded in your company profile — with every value you must verify highlighted for review.
Latest Canada opportunities
- Intermediate Procurement SpecialistDepartment of Industry (ISED) · posted 2026-10-29 · deadline 2026-11-13
- Keithley 2110-120 MulitmetersDepartment of National Defence (DND) · posted 2026-10-29 · deadline 2026-11-16
- New Benchtop Nuclear Magnetic Resonance (NMR) SpectrometerNational Research Council of Canada (NRC) · posted 2026-10-29 · deadline 2026-11-24
- Divider, Power, Radio FrequencyDepartment of National Defence (DND) · posted 2026-10-29 · deadline 2026-11-27
- Gold Braid - 3mm and 5mmDepartment of National Defence (DND) · posted 2026-10-29 · deadline 2026-11-19
- Stream 2.11 Information/Record Management/Recordkeeping SpecialistsDepartment of Natural Resources (NRCan) · posted 2026-10-29 · deadline 2026-11-17
- Hotel Accommodations in OttawaRoyal Canadian Mounted Police (RCMP) · posted 2026-10-29 · deadline 2026-11-16
- 5A306-265461 Dental Handpieces RFPDepartment of Public Works and Government Services (PSPC) · posted 2026-10-29 · deadline 2026-11-06
- Test SetsRoyal Canadian Mounted Police (RCMP) · posted 2026-10-29 · deadline 2026-11-16
- Department of Justice Canada - CAT 6 Office FurnitureDepartment of Justice (JUS) · posted 2026-10-29 · deadline 2026-11-10
- Parts Kit, Mechanical Transmission& O- RingDepartment of National Defence (DND) · posted 2026-10-29 · deadline 2026-11-13
- Fraser Valley CCTV UpgradeCorrectional Service of Canada (CSC) · posted 2026-10-29 · deadline 2026-11-20
- ED001-270942 ITT - Slip and South Breakwater Reconstruction - Seacow Pond Prince County, PEIDepartment of Public Works and Government Services (PSPC) · posted 2026-10-29 · deadline 2026-11-19
- Supply and Delivery of Douglas Fir and Hemlock LumberParks Canada Agency (PC) · posted 2026-10-29 · deadline 2026-11-10
- Plumbing ServicesCanadian Food Inspection Agency (CFIA) · posted 2026-10-29 · deadline 2026-11-17
- Specialist in Wargame Design and FacilitationDepartment of National Defence (DND) · posted 2026-10-29 · deadline 2026-11-09
- Office Cleaning HSC EsquimaltDepartment of National Defence (DND) · posted 2026-10-29 · deadline 2026-11-13
- Senior Human Resource ConsultantOffice of the Chief Electoral Officer (Elections) · posted 2026-10-29 · deadline 2026-11-17
- Large Slurry MixerNational Research Council of Canada (NRC) · posted 2026-10-29 · deadline 2026-11-16
- 01R11-270282 - High speed shaker incubatorDepartment of Public Works and Government Services (PSPC) · posted 2026-10-29 · deadline 2026-11-13
- Stage 1 - Waskesiu Sanitary Upgrades, Prince Albert National ParkParks Canada Agency (PC) · posted 2026-10-28 · deadline 2026-11-12
- CFMETR Helicopter Support IIIDepartment of National Defence (DND) · posted 2026-10-28 · deadline 2026-11-30
- Notice of proposed procurement - Mass spectrometerDepartment of Natural Resources (NRCan) · posted 2026-10-28 · deadline 2026-12-07
- RFI number 2 for Information Products CommodityDepartment of Public Works and Government Services (PSPC) · posted 2026-10-28 · deadline 2027-03-31
- CFHA - Annual Mechanical Inspections - HSC WainwrightDepartment of National Defence (DND) · posted 2026-10-28 · deadline 2026-11-12
- ADVANCE PROCUREMENT NOTICE: Pointe-de-Longueuil Construction ManagerCanada Lands Company Limited (CLC) · posted 2026-10-28 · deadline 2026-11-06
- Pukaskwa Hattie Cove Water Treatment Plant Upgrades - Pukaskwa National ParkParks Canada Agency (PC) · posted 2026-10-28 · deadline 2026-11-17
- Universal Joint, NonvehicularDepartment of National Defence (DND) · posted 2026-10-28 · deadline 2026-11-19
- W4295-26S004 Rocky Mountain Cadet Training Centre Laundry and Dry Cleaning ServicesDepartment of Public Works and Government Services (PSPC) · posted 2026-10-28 · deadline 2026-11-24
- RFSO - Geotechnical and Hydrotechnical Engineering Services in Yukon (Up to 5)Department of Indigenous Services (ISC) · posted 2026-10-28 · deadline 2026-12-07
- Solicitation of Offers – HAWCsat Spacecraft Bus and Integration Phase ADepartment of Public Works and Government Services (PSPC) · posted 2026-10-28 · deadline 2026-12-07
- TBIPS Grants and Contributions Transformation Initiative (GCTI) – B.1 Business Analysis ServicesDepartment of Foreign Affairs, Trade and Development (GAC) · posted 2026-10-28 · deadline 2026-11-19
- Acquisition of Physical Training Equipment for, DNDDepartment of National Defence (DND) · posted 2026-10-28 · deadline 2026-11-18
- NPP - Furniture Solicitation (Phone Booths and Pods)Natural Sciences and Engineering Research Council (NSERC) · posted 2026-10-28 · deadline 2026-11-12
- Real Estate Brokerage Services for Embassy of Canada to Argentina and Paraguay, in Buenos AiresDepartment of Foreign Affairs, Trade and Development (GAC) · posted 2026-10-28 · deadline 2026-11-23
- GUARD SERVICES, NEW BRUNSWICKShared Services Canada (SSC) · posted 2026-10-28 · deadline 2026-11-23
- Tracked Carrier and TrailerDepartment of National Defence (DND) · posted 2026-10-28 · deadline 2026-12-03
- RFSA for Riding Mowers E60HS-27MOWRDepartment of Public Works and Government Services (PSPC) · posted 2026-10-28 · deadline 2031-10-31
- W6889-270212.B - Roadway and Sidewalk Snow and Ice Control OperationsDepartment of Public Works and Government Services (PSPC) · posted 2026-10-28 · deadline 2026-11-02
- Senior Procurement Specialist ServicesDepartment of Industry (ISED) · posted 2026-10-28 · deadline 2026-11-09
- Furniture Solicitation (Phone Booths and Pods)Natural Sciences and Engineering Research Council (NSERC) · posted 2026-10-28 · deadline 2026-11-12
- TREAD,METALLIC,NONSKIDDepartment of National Defence (DND) · posted 2026-10-28 · deadline 2026-11-12
- NPP – S6205919 - THS SA – One (1) Special Advisor. Temporary Help Services against the Supply Arrangement for the National Capital Region (NCR).Department of National Defence (DND) · posted 2026-10-28 · deadline 2026-11-12
- Re-solicitation_ EW038-261403_A & E Services for Cambridge Bay Wharf Repair Work, Cambridge Bay, NunavutDepartment of Public Works and Government Services (PSPC) · posted 2026-10-28 · deadline 2026-11-10
- Phase 1 – ET025-270674.B - Catwalk Upgrade - ITQDepartment of Public Works and Government Services (PSPC) · posted 2026-10-27 · deadline 2026-11-13
- 5P423-260167B - 10T Wheeled ExcavatorDepartment of Public Works and Government Services (PSPC) · posted 2026-10-27 · deadline 2026-11-18
- 39903-270373 - Fluorescent Imaging SystemDepartment of Public Works and Government Services (PSPC) · posted 2026-10-27 · deadline 2026-11-19
- Systèmes De Microréacteur Lunaire CanadienCanadian Space Agency (CSA) · posted 2026-10-27 · deadline 2026-11-23
- EV385-081909B PSIB Furniture Category 4Department of Public Works and Government Services (PSPC) · posted 2026-10-27 · deadline 2026-11-09
- Request For Proposal (RFP) for Pharmacological testing of novel stimulants, and synthetic cannabinoids.Department of Health (HC) · posted 2026-10-27 · deadline 2026-11-09
- Switches and AmpsDepartment of National Defence (DND) · posted 2026-10-27 · deadline 2026-11-17
- User Testing Software Platform for User Experience TestingCanada Revenue Agency (CRA) · posted 2026-10-27 · deadline 2026-11-27
- M7594-273284 NPP Soft Body ArmourDepartment of Public Works and Government Services (PSPC) · posted 2026-10-27 · deadline 2026-11-12
- Refrigeration Training EquipmentDepartment of National Defence (DND) · posted 2026-10-27 · deadline 2026-11-12
- Tabletop X-Ray Film DigitizerNational Research Council of Canada (NRC) · posted 2026-10-27 · deadline 2026-11-11
- Braking Assemblies –Advance Exchange ServicesDepartment of National Defence (DND) · posted 2026-10-27 · deadline 2026-11-23
- Enterprise Cellular Services & Managed Mobility ServicesVIA Rail Canada Inc. · posted 2026-10-27 · deadline 2026-12-05
- Canadian Business Data and Lead Intelligence ServicesBusiness Development Bank of Canada · posted 2026-10-27 · deadline 2026-11-23
- Air Simulator Verification, Validation & Accreditation (VV&A) consultantsDepartment of National Defence (DND) · posted 2026-10-27 · deadline 2026-11-26
- Purchase of CSA PublicationsDepartment of National Defence (DND) · posted 2026-10-27 · deadline 2026-11-12
- Sustainment Business Case Analysis (SBCA): Multiple ResourcesDepartment of National Defence (DND) · posted 2026-10-27 · deadline 2026-11-12
- English to Inuktitut Translation ServicesOffice of the Auditor General (OAG) · posted 2026-10-27 · deadline 2026-12-07
- Office Seating – Jasper National ParkParks Canada Agency (PC) · posted 2026-10-27 · deadline 2026-11-10
- Conducted Energy Weapon (CEW) TestingRoyal Canadian Mounted Police (RCMP) · posted 2026-10-27 · deadline 2026-11-11
- 5000093004 Acquisition of a High-Performance Liquid Chromatography with Electrochemical Detection (HPLC-ECD) SuiteCanadian Nuclear Safety Commission (CNSC) · posted 2026-10-27 · deadline 2026-11-12
- Power Supply, UninterruptibleDepartment of National Defence (DND) · posted 2026-10-27 · deadline 2026-11-12
- Victim-offender mediation (VOM) servicesCorrectional Service of Canada (CSC) · posted 2026-10-27 · deadline 2026-11-10
- Highway Trailer Rental for CORCANCorrectional Service of Canada (CSC) · posted 2026-10-27 · deadline 2026-11-25
- Physical Security Systems Maintenance and Support Services for Shared Services Canada (SSC)Shared Services Canada (SSC) · posted 2026-10-27 · deadline 2026-12-07
- 5P207-260742 – Wood ChipperDepartment of Public Works and Government Services (PSPC) · posted 2026-10-27 · deadline 2026-11-17
- Scientific Diving ServicesDepartment of the Environment (ECCC ) · posted 2026-10-27 · deadline 2026-11-26
- Benchtop Multiple Reactor SystemsNational Research Council of Canada (NRC) · posted 2026-10-27 · deadline 2026-11-24
- COOP Wharf Elevation Works at L'Étang-du-Nord Fishing Harbour, Magdalen Islands, QuebecDepartment of Fisheries and Oceans (DFO) · posted 2026-10-27 · deadline 2026-11-12
- M-54 Parking Lot, Watermain and Storm Rehabilitation ProjectNational Research Council of Canada (NRC) · posted 2026-10-27 · deadline 2026-12-07
- 5P404-260227- Battery Operated Zero Turn MowersDepartment of Public Works and Government Services (PSPC) · posted 2026-10-27 · deadline 2026-11-24
- Mediator Consultant - Saskatchewan for the Farm Debt Mediation Service (FDMS)Department of Agriculture and Agri-Food (AAFC) · posted 2026-10-27 · deadline 2026-12-08
- Enclosed TrailerDepartment of Fisheries and Oceans (DFO) · posted 2026-10-27 · deadline 2026-11-10
- APN-General Safety Training Services, BCDefence Construction Canada - Pacific Region · posted 2026-10-26 · deadline 2026-12-05
- Refresh #1 – RFSO EN578-221793-B_Digitization ServicesDepartment of Public Works and Government Services (PSPC) · posted 2026-10-26 · deadline 2026-12-25
- Raman Spectrometer SystemNational Research Council of Canada (NRC) · posted 2026-10-26 · deadline 2026-11-12
- Stage 2 - Lake Annette Retaining Wall Replacement, Jasper National ParkParks Canada Agency (PC) · posted 2026-10-26 · deadline 2026-11-10
- LETTER OF INTEREST (LOI) – DETERMINATION OF V50 VELOCITIES FOR SELECTED PROJECTILESRoyal Canadian Mounted Police (RCMP) · posted 2026-10-26 · deadline 2026-11-12
- Propeller Wash and Clamshell Dredging, Fraser River, BCDepartment of Fisheries and Oceans (DFO) · posted 2026-10-26 · deadline 2026-11-10
- CCG - CCTV Equipment - W2027C044 - E60HN-24VSSADepartment of National Defence (DND) · posted 2026-10-26 · deadline 2026-11-10
- TBIPS Grants and Contributions Transformation Initiative (GCTI) – P.1 Change Management ConsultantsDepartment of Foreign Affairs, Trade and Development (GAC) · posted 2026-10-26 · deadline 2026-11-13
- Simulation‑Based Nursing Education Services (SIMS), Ontario RegionCorrectional Service of Canada (CSC) · posted 2026-10-26 · deadline 2026-11-17
- W7701-278176 - Air Storage Bag for Trisonic Wind TunnelDepartment of Public Works and Government Services (PSPC) · posted 2026-10-26 · deadline 2026-12-18
- Analytical ServicesDepartment of Natural Resources (NRCan) · posted 2026-10-26 · deadline 2026-12-07
- Replacement of Steam CoilsCanadian Food Inspection Agency (CFIA) · posted 2026-10-26 · deadline 2026-11-10
- Tractor Loader Backhoe, Skid Steer Loader, Compact Tracked LoaderDepartment of National Defence (DND) · posted 2026-10-26 · deadline 2026-11-17
- EZ899-270905 Primary Switch Replacement (PS4)Department of Public Works and Government Services (PSPC) · posted 2026-10-26 · deadline 2026-11-10
- SRM_Services d'un entrepreneur général_Exécution sur demandeCentre de services scolaire des Navigateurs · posted 2026-10-24 · deadline 2026-11-09
- Entrepreneur général pour travaux de construction à exécution sur demandeInstitut de technologie agroalimentaire du Québec · posted 2026-10-23 · deadline 2026-11-16
- Acquisition de vaisselleSociété du Centre des congrès de Québec · posted 2026-10-23 · deadline 2026-11-09
- Renouvellement de licences VMWARECentre de services scolaire Marguerite-Bourgeoys · posted 2026-10-23 · deadline 2026-11-09
- Acquisition et installation d'équipements de conditionnement physiqueCégep de Granby · posted 2026-10-23 · deadline 2026-11-12
- Entretien ménagerSQI-Direction immobilière Sud de Montréal · posted 2026-10-23 · deadline 2026-12-03
- Services professionnels pour le projet AGRORevenu Québec · posted 2026-10-23 · deadline 2026-11-23
- Contrat à exécution sur demande à plusieurs prestataires de service - Entretien ménagerCentre de services scolaire des Trois-Lacs · posted 2026-10-23 · deadline 2026-11-17
- Enceinte blindée RF / RF Shielded enclosureUniversité McGill · posted 2026-10-23 · deadline 2026-11-17
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