Open right now · Updated daily from official procurement sources
What you’ll find here: 736 open canadian construction contracts, refreshed daily from CanadaBuys, MERX, provincial portals, and municipal sources. New to government bidding? Read our 2026 guide to finding Canadian government tenders. Already an active bidder? Set up free daily alerts for new tenders matching your business.
Canadian federal construction contracts come from Public Services and Procurement Canada (PSPC), published on CanadaBuys. Values range from $50,000 interior fit-ups to $500 million multi-year infrastructure programs. Bonding, security clearances, and compliance with the National Building Code of Canada are standard. Large projects are often broken into trade-specific packages for general contractors and subtrades.
736 tenders found
Ville de Montréal - Arrondissement de Pierrefonds-Roxboro
Closes Jul 9, 2026
C02 - Ouvrages de génie civil
Ville de Montréal - Arrondissement de Pierrefonds-Roxboro
Closes Jul 9, 2026
C02 - Ouvrages de génie civil
Municipalité Notre-Dame-des-Bois
Closes Jul 9, 2026
C02 - Ouvrages de génie civil
Ville de Saint-Amable
Closes Jul 9, 2026
C02 - Ouvrages de génie civil
Municipalité de Saint-Cyrille de Lessard
Closes Jul 9, 2026
C02 - Ouvrages de génie civil
Assemblée nationale-Direction des ressources financières, de l'approvisionnement et de la vérification
Closes Jul 9, 2026
C01 - Bâtiments
Ville de Saint-Bruno-de-Montarville
Closes Jul 9, 2026
C02 - Ouvrages de génie civil
Municipalité de Sainte-Brigide-d'Iberville.
Closes Jul 9, 2026
C01 - Bâtiments
CIUSSS du Centre-Sud-de-l'Île-de-Montréal
Closes Jul 9, 2026
S9 - Entretien, réparation, modification, réfection et installation de biens et d’équipement
Ville de Longueuil
Closes Jul 9, 2026
C01 - Bâtiments
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Get Free AlertsCentre de services scolaire de la Beauce-Etchemin
Closes Jul 9, 2026
S9 - Entretien, réparation, modification, réfection et installation de biens et d’équipement
Ville de Longueuil
Closes Jul 9, 2026
C02 - Ouvrages de génie civil
Municipalité Saint-Michel-des-Saints
Closes Jul 9, 2026
C01 - Bâtiments
Assemblée nationale-Direction des ressources financières, de l'approvisionnement et de la vérification
Closes Jul 9, 2026
C01 - Bâtiments
Assemblée nationale-Direction des ressources financières, de l'approvisionnement et de la vérification
Closes Jul 9, 2026
C01 - Bâtiments
Ville de Saint-Amable
Closes Jul 9, 2026
C02 - Ouvrages de génie civil
Ville de Contrecoeur.
Closes Jul 9, 2026
C02 - Ouvrages de génie civil
Ministère des Ressources naturelles et des Forêts
Closes Jul 9, 2026
C02 - Ouvrages de génie civil
OMH de Montréal (OMHM)
Closes Jul 9, 2026
C01 - Bâtiments
Government of the Northwest Territories (GNWT)
Closes Jul 9, 2026
Procurement Shared Services (PSS) is requesting tenders on behalf of the Department of Infrastructure (INF) for mowing and mulching activities along selected locations on Highway 1 and Highway 7, NT.…
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The Canadian federal government is one of the largest construction buyers in the country, procuring everything from major infrastructure builds to facility renovations through CanadaBuys. Public Services and Procurement Canada (PSPC) manages billions of dollars in construction contracts annually, with individual projects ranging from $50,000 interior fit-ups to $500 million multi-year infrastructure programs. Federal construction tenders typically require bonding, security clearances, and compliance with the National Building Code of Canada. Contractors should be registered as suppliers on CanadaBuys and maintain current standing offers where applicable. PSPC often breaks large projects into trade-specific packages, creating opportunities for both general contractors and specialized subtrades. Many federal construction projects prioritize sustainable building practices and LEED certification. Firms with experience in green construction or heritage restoration have a distinct advantage in scoring criteria. Monitoring CanadaBuys daily is essential, as response windows for construction RFPs are often 30 days or less.