Open public tenders — Québec and federal

1,733 tenders as of October 30, 2026

New Québec tenders are released as open data once a week: they arrive every Monday around 7 a.m. Federal tenders arrive Monday to Friday around 8 a.m. Every day, all open tenders are re-evaluated: those past their closing date close, and closing dates extended by addendum are recalculated.

TenderOrganizationSectorRegionPublishedClosing
RFP Mobile Nitrogen Generators for the Department of National Defence v3

National Defence tender for the DDP acquisition of a mobile nitrogen generator; closing time amended to November 24, 2026 at 2:00 p.m. EST, late submissions being non-compliant.Summary generated by Maple AI

FederalOpen tender
Department of Public Works and Government Services (PSPC)Batteries and generators and kinetic power transmissionMontréalFebruary 8, 2026November 24, 2026
E6MON-26PQBO - Period 03 - Bakery products

Standing offer for the purchase and as-and-when delivery of bakery products for the Department of National Defence, Correctional Service Canada and Fisheries and Oceans Canada, in Montréal, Québec and La Macaza (QC).Summary generated by Maple AI

FederalOpen tender
Department of Public Works and Government Services (PSPC)Bread and bakery products—February 4, 2026November 5, 2026
General Construction Quick Response Tender Source List, 15 Wing Moose Jaw, SK

Defence Construction Canada invites general contractors to join a standing offer list for rapid-response procurements (category MJ26SL01_CN86074) for National Defence work at 15 Wing Moose Jaw, Saskatchewan, for three years, for projects up to $500,000. Applications by email to Ryan Pfeifer.Summary generated by Maple AI

FederalOpen tender
Government of Canada——February 1, 2026April 21, 2029
Electrical Contractors Source List for QRT, 15 Wing Moose Jaw, SK

Defence Construction Canada invites electrical contractors to join a standing offer list for rapid-response solicitations (category MJ26SL01_CN86077) for National Defence work at 15 Wing Moose Jaw, Saskatchewan, with projects valued up to $500,000, for a three-year period.Summary generated by Maple AI

FederalOpen tender
Government of Canada——February 1, 2026April 28, 2029
Mechanical Contractors Source List for (QRT) - 15 Wing Moose Jaw, SK

Defence Construction Canada invites contractors to join a supplier roster for rapid response solicitations (SIR) in mechanical construction for the Department of National Defence at 15 Wing Moose Jaw, Saskatchewan. The roster will be valid for three years, for projects up to $500,000.Summary generated by Maple AI

FederalOpen tender
Government of Canada——February 1, 2026May 1, 2029
Civil Contractors Source List for Quick Response Tenders, 15 Wing Moose Jaw, SK

Registration on a standing offer (SRR) supplier list for Defence Construction Canada for civil engineering works for National Defence at 15 Wing Moose Jaw, Saskatchewan, for a three-year period, for projects with an estimated value of up to $500,000.Summary generated by Maple AI

FederalOpen tender
Government of Canada——February 1, 2026April 22, 2029
RFI CIPO ITM3 - Summary of feedback and outcomes

Summary of industry comments received in response to the request for information for the OPIC Information Technology Modernization Initiative Phase 3 (MTI3), file U8210-256631/A.Summary generated by Maple AI

FederalOpen tender
Department of Public Works and Government Services (PSPC)Management advisory services—January 29, 2026June 30, 2028
RFI W8476-256911 Advanced Water Supply System (AWSS)

Public Services and Procurement Canada issues a request for information to engage industry on the Advanced Water Supply System (AWSS) of the Department of National Defence, intended to produce potable water for deployed land operations, for forces ranging from 500 to 5,000 personnel.Summary generated by Maple AI

FederalOpen tender
Government of CanadaWater and wastewater treatment supply and disposal—January 28, 2026March 31, 2027
APN - NORAD Northern Basing Infrastructure (NNBI), NWT

National Defence notice of procurement for potential contracts to build core infrastructure in the North for NORAD at Advanced Operating Locations in Inuvik and Yellowknife (NWT): airfield upgrades, hangars, munitions depots, fuel storage, housing, barracks and multi-purpose facilities, with security requirements. This is not a request for proposals.Summary generated by Maple AI

FederalOpen tender
Government of Canada——January 27, 2026November 30, 2026
Open Construction Source List for 9 Wing Gander

Construction Defence Canada is establishing an open roster of construction contractors for commercial, residential, industrial, institutional and civil engineering work at 9 Wing Gander, in Newfoundland and Labrador, for fiscal years 2026 to 2029, with projects valued at up to $10 million each.Summary generated by Maple AI

FederalOpen tender
Government of Canada——January 22, 2026March 31, 2029
Open Construction Source List for 14 Wing Greenwood

Construction Defence Canada invites contractors and suppliers to apply for an open construction contractor roster for commercial, residential, industrial, institutional and civil engineering works at 14 Wing Greenwood and its satellite sites in Nova Scotia, for three fiscal years (2026-2029), for services valued at an estimated $10 million and under.Summary generated by Maple AI

FederalOpen tender
Government of Canada——January 22, 2026March 31, 2029
Open Construction Source List for CDSB Gagetown and P.E.I.

Construction Defence Canada is seeking construction contractors (commercial, residential, industrial, institutional and civil engineering work) for an open supplier list serving the Department of National Defence at BSDC Gagetown, New Brunswick, and sites in Prince Edward Island, for the period April 1, 2026 to March 31, 2029. The contracts covered have an estimated value of up to $10 million.Summary generated by Maple AI

FederalOpen tender
Government of Canada——January 22, 2026March 31, 2029
Open Construction Source List for Nunavut

Construction Defence Canada is soliciting applications for an open register of construction contractors for commercial, residential, industrial, institutional and civil engineering work for the Department of National Defence in Nunavut (Iqaluit, Rankin Inlet, Alert and North Warning System sites), for the period April 1, 2026 to March 31, 2029. Contracts will be valued at an estimated $10 million and under.Summary generated by Maple AI

FederalOpen tender
Government of Canada——January 22, 2026March 31, 2029
Open Construction Source List for Ottawa and Gatineau

Construction Defence Canada establishes an open roster of construction contractors (commercial, residential, industrial, institutional, civil) for National Defence in the National Capital Region (Ottawa and Gatineau), April 1, 2026 to March 31, 2029. Contracts up to $10M.Summary generated by Maple AI

FederalOpen tender
Government of Canada——January 22, 2026March 31, 2029
Open Construction Source List for CFB Halifax

Construction Defence Canada is soliciting applications to join an open directory of construction contractors for commercial, residential, industrial, institutional and civil engineering work at CFB Halifax and its satellite sites in Nova Scotia, for fiscal years 2026-2029, for services valued at an estimated $10 million or less.Summary generated by Maple AI

FederalOpen tender
Government of Canada——January 22, 2026March 31, 2029