Open public tenders — Québec and federal

1,834 tenders as of October 29, 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
Ventilation - HCM

Supply of all materials, hardware, equipment and labour for the ventilation systems works of the Hotel at the Casino de Montréal project (lot 7052).Summary generated by Maple AI

QuébecOpen tender
Casiloc incSpecialized trade construction and maintenance servicesCapitale-NationaleSeptember 17, 2026November 6, 2026
Contract No. 2026-900 "DEMOLITION AND CONSTRUCTION OF NEW PLAYER CHANGING ROOMS AT THE DENIS-PERRON ARENA"

The Municipality of Havre-Saint-Pierre is requesting bids for the demolition and construction of new player changing rooms at the Denis-Perron arena.Summary generated by Maple AI

QuébecOpen tender
Municipalité Havre-Saint-Pierre—Côte-NordSeptember 17, 2026October 29, 2026
Paving of a section of Saint-Joseph Boulevard

The City of Notre-Dame-de-l'Île-Perrot is requesting bids for paving work on a section of Boulevard Saint-Joseph (tender AO-GT2026-01).Summary generated by Maple AI

QuébecOpen tender
Ville de Notre-Dame-de-l'Île-PerrotHeavy construction servicesMontérégieSeptember 17, 2026November 3, 2026
Acquisition of a GPU computing serverQuébecOpen tenderUniversité LavalComputer Equipment and AccessoriesCapitale-NationaleSeptember 17, 2026November 3, 2026
Lot 4.607 - Terrazzo - Restoration, code compliance and redevelopment at 12 Saint-Louis Street, Québec City (Québec) G1R 5L3

Terrazzo work for the restoration, code compliance and redevelopment of the Édifice Gérard-D.-Lévesque, at 12 rue Saint-Louis in Québec City, under a public tender by the Société québécoise des infrastructures.Summary generated by Maple AI

QuébecOpen tender
Société québécoise des infrastructuresBuilding and facility maintenance and repair servicesCapitale-NationaleSeptember 17, 2026October 30, 2026
19-008 – HRV – New VIC Project of McGill University Lot 0512: Pavilion N Steel Structure

Supply and installation of the steel structure for Pavilion N as part of McGill University's New VIC project, lot 0512, located at 3848 University Street, Montreal. This lot is part of the redevelopment of Pavilions A, E and L on the original Royal Victoria Hospital site and the construction of new research and teaching pavilions.Summary generated by Maple AI

QuébecOpen tender
Université McGill—MontréalSeptember 17, 2026November 5, 2026
Support for technological and application infrastructures

Specialist services to assist the Ministry's Technology Services Directorate (DST) in maintaining technological and application infrastructures, including network, telecommunications, WEB, Oracle, Microsoft and SAS, for a 36-month term, in three separate lots (technological infrastructures, integration, application infrastructures).Summary generated by Maple AI

QuébecOpen tender
Ministère de l'ÉducationComputer servicesCapitale-NationaleSeptember 17, 2026November 5, 2026
Restoration work on the heritage building of the former Fortissimo boiler house and its chimney

The City of Drummondville is soliciting restoration work on the heritage building of the former Chaufferie Fortissimo and its chimney, via open tender (reference DR26-PUB-068) published on SEAO.Summary generated by Maple AI

QuébecOpen tender
Ville de Drummondville.—Centre-du-QuébecSeptember 17, 2026October 30, 2026
Plumbing-Heating-Cooling

Supply of all materials, hardware, equipment and labour for the plumbing, heating and cooling works of the Hotel at the Casino de Montréal project (lot 7051).Summary generated by Maple AI

QuébecOpen tender
Casiloc incBuilding and facility maintenance and repair servicesCapitale-NationaleSeptember 17, 2026November 10, 2026
ELECTRICAL-ALARM-FIRE-TELECOMMUNICATION-SECURITY - HCM

Supply of all materials, equipment and labour for the electrical, fire detection, telecommunications and video surveillance systems of the Hotel at the Casino de Montréal (lot 7070). Site visit on October 1, 2026; bid submission due October 15, 2026 at 1:00 p.m. via SEAO.Summary generated by Maple AI

QuébecOpen tender
Casiloc incData Voice or Multimedia Network Equipment or Platforms and AccessoriesCapitale-NationaleSeptember 17, 2026November 6, 2026
Group purchase for the acquisition of brake, axle, suspension, transmission and differential parts for urban buses (ATUQ)

Group purchase by the OPTC acting as agent for several participating organizations, for brake, axle, suspension, transmission and differential parts for urban buses (ATUQ).Summary generated by Maple AI

QuébecOpen tender
Réseau de transport de la Capitale.—Capitale-NationaleSeptember 17, 2026December 3, 2026
Installation of the caustic soda system at the Pierrefonds drinking water plant

Installation of a caustic soda system at the Pierrefonds drinking water plant, for the City of Montreal (Water Department, Drinking Water Directorate). Construction work; mandatory site visit at 18025 Gouin Boulevard West, Pierrefonds.Summary generated by Maple AI

QuébecOpen tender
Ville de Montréal - Service de l'EauBuilding and facility maintenance and repair servicesMontréalSeptember 17, 2026November 3, 2026
Professional services for energy audits of the building portfolio

The City is seeking professional services to carry out energy audits of its building portfolio, to better understand the energy performance of its assets and support sustainable management.Summary generated by Maple AI

QuébecOpen tender
Ville de Mascouche.Professional engineering servicesLanaudièreSeptember 17, 2026November 9, 2026
Supply and delivery of hardware products and miscellaneous materials

The City of Saint-Jean-sur-Richelieu is issuing an open tender for the supply and delivery of hardware products and miscellaneous materials, for an expected contract term of 21 months with possible renewal, awarded to the lowest bid price.Summary generated by Maple AI

QuébecOpen tender
Ville de Saint-Jean-sur-Richelieu.Hardware—September 17, 2026November 9, 2026
Supply and delivery of sewer and water main parts for the year 2027

Supply and delivery of sewer and water main parts, on an as-needed basis, for the Public Works department stores of the City of Pointe-Claire. Tender divided into ten lots grouped by category, for a contract term of 1 year with no renewal.Summary generated by Maple AI

QuébecOpen tender
Ville de Pointe-Claire.Permanent buildings and structuresMontréalSeptember 17, 2026November 3, 2026