Tenders closing this week

545 notices as of October 27, 2026

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

NoticeOrganizationSectorRegionPublishedClosing
Roof insulation and vapour barrier replacement – Saint-Gilles Arena

Replacement of the insulation and vapour barrier of the roof of the Saint-Gilles municipal arena, covering approximately 35,000 sq ft, including removal of existing components and installation of urethane insulation, new wood battens and a new steel cladding.Summary generated by Maple AI

QuébecOpen tender
Municipalité de Saint-Gilles..—Chaudière-AppalachesSeptember 22, 2026November 2, 2026
Selective Laser Sintering (SLS) 3D Printer

Acquisition of up to three selective laser sintering (SLS) 3D printers for the Department of National Defence, for prototyping, tooling and production of end-use parts from thermoplastic polymer powders. Delivery no later than March 31, 2027. Replaces RFP no. W6399-27-SS20.Summary generated by Maple AI

FederalOpen tender
Department of National Defence (DND)Paper productsOntarioSeptember 23, 2026November 2, 2026
Renovation of facades and windows at Hubert-Aquin Pavilion (A)

Renovation of brick masonry facades and window replacement at Pavillon Hubert-Aquin (A) of UQAM, 400 Sainte-Catherine Street East, Montreal: 3rd floor of the St-Denis Street facade and 1st to 4th floors on the interior courtyard side. Work includes replacing brick veneer and aluminum fenestration, insulation, waterproofing and installing solar screens, while the building remains occupied during construction.Summary generated by Maple AI

QuébecOpen tender
Université du Québec à Montréal—MontréalOctober 2, 2026November 2, 2026
Masonry specialist contractor

UQAM is tendering for masonry contractor services, mainly for façade inspections of various university buildings in Montreal.Summary generated by Maple AI

QuébecOpen tender
Université du Québec à MontréalSpecialized trade construction and maintenance services—October 8, 2026November 2, 2026
NPP – S6148153 - THS SA – One (1) Computer Application Support. Temporary Help Services against the Supply Arrangement for the National Capital Region (NCR).

Request for temporary help services in IT (application support) for the Department of National Defence, reserved for holders of supply arrangement EN578-172870, category 5.1, in the National Capital Region. Minimum reliability clearance required.Summary generated by Maple AI

FederalSelective tender
Department of National Defence (DND)Human resources services—October 19, 2026November 2, 2026
21530-260001(B) CSC Institutional Toilets

Supply of institutional toilets for the Correctional Service of Canada at Drumheller Institution, in Drumheller, Alberta, with delivery to the institution or pickup from a secure location within 200 km of the institution.Summary generated by Maple AI

FederalOpen tender
Department of Public Works and Government Services (PSPC)Plumbing fixturesAlbertaSeptember 16, 2026November 2, 2026
Lightspeed satellite services

Shared Services Canada seeks a provider to operate the Lightspeed low Earth orbit satellite services offered by Telesat LEO ULC and deliver them to SSC, its partner organizations and clients as required. Fully managed enterprise-grade services, with coverage in Canada and worldwide.Summary generated by Maple AI

FederalOpen tender
Shared Services Canada (SSC)———November 2, 2026
Supply of cationic polymer for the wastewater treatment plant

Supply of cationic polymer for the wastewater treatment plant of the City of Saint-Jean-sur-Richelieu, including a polymer qualification process (laboratory tests, then press tests). Contract awarded to the lowest price, with a term set out in the contract and one renewal option.Summary generated by Maple AI

QuébecOpen tender
Ville de Saint-Jean-sur-Richelieu.Additives—June 18, 2026November 2, 2026
De-Icer Spare Parts

Purchase of spare parts for a de-icer (rotary switch, fluid filter element, spray nozzle, hydraulic motor, temperature change) for delivery to Canadian Armed Forces Supply Depots in Montreal and Edmonton, by the Department of National Defence.Summary generated by Maple AI

FederalOpen tender
Department of National Defence (DND)Motor vehiclesAlbertaSeptember 3, 2026November 2, 2026
Steveston (Paramount) Utility Dike Crossings, Richmond, BC

Installation of HDPE underground conduits through an existing dike at four crossings (A to D) at Steveston Paramount, Richmond, B.C., for future electrical, communication and water installations, including rerouting a water supply from an existing asbestos-cement pipe along Trites Road.Summary generated by Maple AI

FederalOpen tender
Department of Fisheries and Oceans (DFO)Building and facility maintenance and repair servicesBritish ColumbiaSeptember 18, 2026November 2, 2026
12ft. Battery electric cube van

Procurement of one (1) 12-foot electric battery-powered box truck, delivered DDP (delivered duty paid), for a Canadian federal agency.Summary generated by Maple AI

FederalOpen tender
Department of Public Works and Government Services (PSPC)Motor vehicles—September 22, 2026November 2, 2026
6603-26-0206 - Repair works on structure P-10611 located on the linear park (Dosquet).

Repair works on structure P-10611 located on the linear park in Dosquet (MRC de Lotbinière), for an estimated contract value of less than $1 M. Open to bidders with an establishment in Quebec or in territories covered by applicable trade agreements, and requires an applicable ISO registration certificate.Summary generated by Maple AI

QuébecOpen tender
Ministère des Transports et de la Mobilité durable (Direction générale de la gestion contractuelle)Building and facility maintenance and repair servicesChaudière-AppalachesOctober 1, 2026November 2, 2026
Rohde & Schwarz SMBV100B Signal Generator Kit

Purchase of three (3) Rohde & Schwarz SMBV100B vector signal generators with options, for the Department of National Defence, delivery to Gatineau (Quebec) no later than February 15, 2027.Summary generated by Maple AI

FederalOpen tender
Department of National Defence (DND)Measuring and observing and testing instrumentsOutaouaisOctober 7, 2026November 2, 2026
Regular parcel courier transport

Santé Québec Côte-Nord is seeking service providers for regular transport of parcels or equipment. Contract for 12 months, renewable for three additional 12-month periods.Summary generated by Maple AI

QuébecOpen tender
Santé Québec Côte-NordMail and cargo transportCôte-NordOctober 5, 2026November 2, 2026
Supply, collection, transport and processing of dry materials containers

Tender by the Régie intermunicipale de la région de Thetford (RIRT) for the supply, collection, transport and processing of dry materials containers in Thetford Mines, Quebec.Summary generated by Maple AI

QuébecOpen tender
Régie intermunicipale de la région de Thetford (RIRT)Refuse disposal and treatmentChaudière-AppalachesOctober 6, 2026November 2, 2026