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Open opportunities from CanadaBuys Tender Notices

Browse open opportunities published on CanadaBuys Tender Notices, with links back to each official notice. Free weekly email alerts for new postings.

342 open bids
  1. CanadaBuys Tender Notices · Invitation to Qualify · Competitive - Open biddingStage 1 - Visitor Reception Centre Pathway & Big House Drainage, Lower Fort Garry National Historic SiteParks Canada Agency (PC)*Manitoba · CanadaConstruction & facilitiesDue today · Posted Sep 21, 2026
  2. CanadaBuys Tender Notices · RFP against Supply Arrangement · Competitive - Selective tenderingBi-Directional AmplifierRoyal Canadian Mounted Police (RCMP)*Newfoundland and Labrador *CanadaConstruction & facilitiesDue Oct 16 · 10 days left · Posted Sep 24, 2026
  3. CanadaBuys Tender Notices · Request for Proposal · Competitive - TraditionalMultiple Victoria-Class Spares: Packing Retainer, Gaskets, Packing Assembly, Valves, Starter, Motor; Interval Timer, Expansion Joint, Pipe, O-RingDepartment of National Defence (DND)*British Columbia *Nova Scotia · CanadaPublic safety & defenseDue Oct 29 · 23 days left · Posted Sep 15, 2026
  4. CanadaBuys Tender Notices · Request for Proposal · Competitive - Open biddingBEARING, BALL, ANNULARDepartment of National Defence (DND)*Nova Scotia *British Columbia · CanadaPublic safety & defenseDue today · Posted Sep 21, 2026
  5. CanadaBuys Tender Notices · Request for Standing Offer · Competitive - Open biddingVehicular Hardware UNSPC - 31161600Department of National Defence (DND)*Montréal-Est · CanadaGoods & suppliesDue Oct 19 · 13 days left · Posted Sep 18, 2026
  6. CanadaBuys Tender Notices · Request for Proposal · Competitive - Open biddingSupply, install , commission HVAC, lights and controls and associated equipment to retrofit the insectary.Department of Agriculture and Agri-Food (AAFC)*CanadaConstruction & facilitiesDue Oct 30 · 24 days left · Posted Oct 1, 2026
  7. CanadaBuys Tender Notices · Request for Proposal · Competitive - Open biddingPhase III - Construction of Low Embodied Carbon Sample Wall AssembliesRoyal Canadian Mounted Police (RCMP)*CanadaConstruction & facilitiesDue Oct 20 · 14 days left · Posted Sep 21, 2026
  8. CanadaBuys Tender Notices · Request for Proposal · Competitive - Open biddingMaplelawn Garden Wall RehabilitationNational Capital Commission (NCC)*National Capital Region (NCR) *Ottawa *CanadaConstruction & facilitiesDue Oct 21 · 15 days left · Posted Oct 2, 2026
  9. CanadaBuys Tender Notices · Request for Proposal · Competitive - Open biddingNew Inert Atmosphere Laboratory Glove BoxNational Research Council of Canada (NRC)*CanadaResearch & scientific servicesDue Oct 26 · 20 days left · Posted Oct 1, 2026
  10. CanadaBuys Tender Notices · Request for Proposal · Competitive - TraditionalMultiple Victoria-Class Spares : SCREW, MACHINE, BALL, JACK,SCREW,HAND, SCREW,CAP, SOCKET HEAD and WATER TESTING KIT,CHEMICAL AGENTSDepartment of National Defence (DND)*Nova Scotia *British Columbia · CanadaPublic safety & defenseDue Oct 13 · 7 days left · Posted Sep 4, 2026
  11. CanadaBuys Tender Notices · Request for Proposal · Competitive - Open biddingCoupling, Shaft, FlexibleDepartment of National Defence (DND)*British Columbia *Nova Scotia · CanadaPublic safety & defenseDue tomorrow · Posted Sep 21, 2026
  12. CanadaBuys Tender Notices · Request for Proposal · Competitive - TraditionalMultiple Victoria-Class Spares: Switch, Nut, BELT, Thermometer, ValveDepartment of National Defence (DND)*CanadaPublic safety & defenseDue Nov 18 · Posted Sep 23, 2026
  13. CanadaBuys Tender Notices · Request for Proposal · Competitive - Open biddingTire Mounting MachineDepartment of National Defence (DND)*Ontario (except NCR) *Petawawa *CanadaPublic safety & defenseDue Oct 8 · 2 days left · Posted Sep 24, 2026
  14. CanadaBuys Tender Notices · Request for Proposal · Competitive - Open biddingCF118 TiresDepartment of National Defence (DND)*World · CanadaPublic safety & defenseDue today · Posted Sep 21, 2026
  15. CanadaBuys Tender Notices · Invitation to Qualify · Competitive - Open biddingBrackley Beach Complex Roofs Replacement, Prince Edward Island National ParkParks Canada Agency (PC)*Prince Edward Island · CanadaConstruction & facilitiesDue Oct 8 · 2 days left · Posted Sep 22, 2026
  16. CanadaBuys Tender Notices · Request for Proposal · Competitive - Open biddingFlight Deck Lighting SystemDepartment of National Defence (DND)*Canada *Nova Scotia · CanadaPublic safety & defenseDue Oct 16 · 10 days left · Posted Sep 23, 2026
  17. CanadaBuys Tender Notices · Competitive - TraditionalAviation Replacement Parts for the CC-138 Twin OtterDepartment of National Defence (DND)CanadaSoftware & digital servicesDue Oct 13 · 7 days left · Posted Sep 29, 2026
  18. CanadaBuys Tender Notices · Competitive - TraditionalAviation Replacement Parts for the Various AircraftsDepartment of National Defence (DND)CanadaSoftware & digital servicesDue Oct 13 · 7 days left · Posted Sep 29, 2026
  19. CanadaBuys Tender Notices · Request for Proposal · Competitive - TraditionalMultiple Victoria-Class Spares - Anti- Flash Device, Cooler,Fluid,Industrial, Cartridge,Check Valve, Parts Kit, Fluid Pressure Filter, Valve, Safety ReliefDepartment of National Defence (DND)*Nova Scotia *British Columbia · CanadaPublic safety & defenseDue Nov 9 · Posted Sep 25, 2026
  20. CanadaBuys Tender Notices · Advance Contract Award Notice · Advance contract award notice54H60-77 Propeller OverhaulNational Research Council of Canada (NRC)CanadaResearch & scientific servicesDue Oct 9 · 3 days left · Posted Sep 23, 2026
  21. CanadaBuys Tender Notices · Request for Proposal · Competitive - TraditionalSnowmobile and ATV Delivery and RentalDepartment of National Defence (DND)*World · CanadaPublic safety & defenseDue Oct 15 · 9 days left · Posted Sep 29, 2026
  22. CanadaBuys Tender Notices · Request for Proposal · Competitive - Open biddingLine Maintenance TruckDepartment of National Defence (DND)*North Bay *New Brunswick *Alberta *Kingston *Wainwright · CanadaPublic safety & defenseDue Oct 27 · 21 days left · Posted Sep 15, 2026
  23. CanadaBuys Tender Notices · Request for Proposal · Competitive - Open biddingCistern MaintenanceCorrectional Service of Canada (CSC)*Edmonton · CanadaGeneral procurementDue Oct 21 · 15 days left · Posted Sep 28, 2026
  24. CanadaBuys Tender Notices · Not Applicable · Competitive - Open biddingFuel Facilities Upgrades and Capacity IncreaseGovernment of the Northwest Territories (GNWT)*Northwest Territories · CanadaConstruction & facilitiesDue Oct 21 · 15 days left · Posted Sep 9, 2026
  25. CanadaBuys Tender Notices · Request for Proposal · Competitive - Open biddingWarehousing services for office furniture and accessories as well as moving, installing and dismantling services in the National Capital Region (NCR)Department of Employment and Social Development (ESDC)*CanadaTransportation & logisticsDue Oct 15 · 9 days left · Posted Sep 25, 2026