Tenders by category and region

Construction tenders in Quebec

278 open tenders

Who buys construction in Quebec

Public Services and Procurement Canada1,380 contracts · $7.1B
National Defence860 contracts · $746.1M
National Research Council Canada212 contracts · $109.3M
Parks Canada66 contracts · $64.6M
Royal Canadian Mounted Police91 contracts · $35.9M
Correctional Service of Canada304 contracts · $27.7M
Fisheries and Oceans Canada76 contracts · $25.6M
Canadian Space Agency56 contracts · $20.9M

Roof and Site Snow Removal for Multiple City of Amos Buildings

Société québécoise des infrastructures — CA-SEAO-QUEBEC

Rouyn-Noranda, Quebec

Closing: 29 Oct 2026

Excavation and Civil Works for Operating Room and Day Surgery Expansion (Transitional Clinical Module) – Hôpital Charles‑Le Moyne, Longueuil

about 1 month ago

Société québécoise des infrastructures — CA-SEAO-QUEBEC

Longueuil, Quebec

Closing: 29 Oct 2026

Roof Refurbishment – Centre Mgr-Lucien-Beaudoin

Centre de services scolaire des Portages-de-l'Outaouais — CA-SEAO-QUEBEC

Gatineau, Quebec

Closing: 30 Oct 2026

Site Development for Sectors P1N and P1B – 793–3800 Sherbrooke Est

Collège de Maisonneuve — CA-SEAO-QUEBEC

Sherbrooke, Quebec

Closing: 30 Oct 2026

Adaptation of Dwelling #6 — 434 du Domaine, Chandler

OH Rocher-Percé — CA-SEAO-QUEBEC

Chandler, Quebec

Closing: 30 Oct 2026

On-call Painting Works Contract for Buildings – Construction & Maintenance

Centre de services scolaire des Trois-Lacs — CA-SEAO-QUEBEC

Vaudreuil-Dorion, Quebec

Closing: 30 Oct 2026

Roof Renovation – École des Hauts Clochers, Pavillon St-Charles

Centre de services scolaire des Découvreurs — CA-SEAO-QUEBEC

Québec, Quebec

Closing: 30 Oct 2026

Re-roofing of Administrative Centre – Centre de services scolaire des Phares

Centre de services Scolaire des Phares — CA-SEAO-QUEBEC

Rimouski, Quebec

Closing: 30 Oct 2026

General Renovation of Pavillons – Tour ROSE

about 1 month ago

Cégep de Rimouski — CA-SEAO-QUEBEC

Rimouski, Quebec

Closing: 30 Oct 2026

Restoration of Former Fortissimo Boiler House and Chimney – Heritage Building Works

about 1 month ago

Ville de Drummondville — CA-SEAO-QUEBEC

Drummondville, Quebec

Closing: 30 Oct 2026

Optimization and Refurbishment of Stewart Hall Basement and Music Room

Ville de Pointe-Claire — CA-SEAO-QUEBEC

Pointe-Claire, Quebec

Closing: 30 Oct 2026

Construction Site Equipment Rental — Machinery and Tools (Category G19)

Centre de services scolaire des Chic-Chocs — CA-SEAO-QUEBEC

Closing: 30 Oct 2026

Roof Renovation at Notre-Dame-du-Sacré-Coeur School, Saint-Paul

Centre de services scolaire des Samares — CA-SEAO-QUEBEC

Saint-Paul, Quebec

Closing: 30 Oct 2026

Interior Fit-Out of MTAA Offices — 867 Boulevard de l’Ange‑Gardien, L’Assomption, QC

Société québécoise des infrastructures — CA-SEAO-QUEBEC

Québec, Quebec

Closing: 30 Oct 2026

Terrazzo Restoration, Compliance Upgrades and Reconfiguration at 12 rue Saint‑Louis, Québec (Lot 4.607)

about 1 month ago

Société québécoise des infrastructures — CA-SEAO-QUEBEC

Québec, Quebec

Closing: 30 Oct 2026

Ceramic Tile Restoration, Upgrades and Reconfiguration – 12 rue Saint‑Louis, Québec G1R 5L3

Société québécoise des infrastructures — CA-SEAO-QUEBEC

Québec, Quebec

Closing: 30 Oct 2026

On-Call Masonry Contract for Building Construction and Maintenance

Centre de services scolaire des Trois-Lacs — CA-SEAO-QUEBEC

Vaudreuil-Dorion, Quebec

Closing: 02 Nov 2026

Jouvence School Roof Refurbishment

Centre de services scolaire des Découvreurs — CA-SEAO-QUEBEC

Québec, Quebec

Closing: 02 Nov 2026

Fit-out of a Sample Collection Centre – CRJDA Laval

Santé Québec Laval — CA-SEAO-QUEBEC

Closing: 02 Nov 2026

Réaménagement du secrétariat et remplacement des systèmes d'humidification — École secondaire Roger-Comtois (Phase 2)

Centre de services scolaires de la Capitale — CA-SEAO-QUEBEC

Québec, Quebec

Closing: 02 Nov 2026

Structural Masonry Works for Buildings — Concrete Block Construction

Centre de services scolaire des Hautes-Rivières — CA-SEAO-QUEBEC

Saint-Jean-sur-Richelieu, Quebec

Closing: 02 Nov 2026

Reconfiguration and Renovation of Council Chamber – Building Works

Municipalité des Cèdres — CA-SEAO-QUEBEC

Cèdres, Quebec

Closing: 02 Nov 2026

Elevator Modernisation for Building Maintenance and Upgrades

Centre de services scolaire de Portneuf — CA-SEAO-QUEBEC

Donnacona, Quebec

Closing: 02 Nov 2026

Bathroom and Roof Access Refurbishment — École La Providence de Saint-Tite

Centre de services scolaire de l'Énergie — CA-SEAO-QUEBEC

Shawinigan, Quebec

Closing: 02 Nov 2026

Replacement of Platform Lift at Galerie UQAM, Pavillon J

Université du Québec à Montréal — CA-SEAO-QUEBEC

Montréal, Quebec

Closing: 02 Nov 2026

Top construction suppliers by contract value in Quebec

Esap Project Co Limited Partnership1 contract · $4.4B
Pomerleau Inc.16 contracts · $1.5B
EBC INC5 contracts · $688.5M
Corporation du Fort Saint-Jean1 contract · $566.8M
Construction Demathieu & Bard1 contract · $72.1M
B.T.L. Construction Inc4 contracts · $68.0M
Boless Inc.1 contract · $67.4M
Tisseur Inc.2 contracts · $60.9M
Construction Gamarco Inc.1 contract · $31.0M
9006-9311 QUÉBEC INC2 contracts · $27.4M

See the full supplier ranking

Recently awarded construction contracts in Quebec

Architectural Services for Elevator Upgrade Study at Canadian Space AgencyCimaise Inc · Canadian Space Agency · $12K · 11 Jan 2019
Repair and Maintenance of Electric Lighting, Distribution and Control Equipment for the Canadian Space AgencySystemes Urbains Inc. · Canadian Space Agency · $553K · 22 Oct 2018
Repair and Maintenance of Office Buildings and Library Redevelopment for the Canadian Space AgencyConstruction Irenee Paquet & Fils Inc. · Canadian Space Agency · $448K · 13 Aug 2018
Repair and Maintenance of Office Buildings for the Canadian Space AgencyLes Entreprises D'Electricite Gelinas Inc · Canadian Space Agency · $57K · 6 Aug 2018
Repair of Slatted Floor Slats at Swine ComplexConstruction GUY Sebas Inc · Agriculture and Agri-Food Canada · $151K · 28 Jun 2018
Industrial Building Construction Contract Awarded to Construction Lucien Veilleux Inc.Construction Lucien Veilleux Inc. · Agriculture and Agri-Food Canada · $12K · 11 Apr 2018
Repair and Maintenance of Office Buildings for the Canadian Space AgencyPolyval Construction Inc. · Canadian Space Agency · $283K · 26 Jan 2018
Architectural Services for Library Reorganization and Refurbishment at Canadian Space AgencyCimaise Inc · Canadian Space Agency · $25K · 3 Jan 2018
Office Building Construction Contract Awarded to Ciment Design AC (2007) Inc by Agriculture and Agri-Food CanadaCiment Design AC (2007) Inc · Agriculture and Agri-Food Canada · $36K · 26 Jan 2018
Repair and Maintenance of Office Buildings with Victaulic Joint Replacement for Canadian Space AgencyMecanication Inc. · Canadian Space Agency · $97K · 25 Oct 2017

See more awarded contracts

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3 new cleaning tenders in Ontario

Cleaning services for council buildingsInfrastructure · Municipality · Closes in 12 days

Window and facade cleaning, hospital sitesHealth & Medical · Health authority · Closes in 19 days

Waste collection for depot sitesEnergy & Environment · Transport agency · Closes in 23 days

From your alert: Cleaning, Ontario

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