Open right now · Updated daily from official procurement sources
What you’ll find here: 727 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.
727 tenders found
Department of Public Works and Government Services (PSPC)
Closes Jul 20, 2026
Canada is seeking offers from Offerors for periodic grass cutting and trimming services at various sites within British Columbia for the Department of National Defence, CFB Esquimalt, Vancouver Island…
Department of Public Works and Government Services (PSPC)
Closes Jul 20, 2026
Please note that late submissions will not be considered or accepted. Where to find amendments to the tender document: The event messages tab and/orthe event contents section in the SAP Business Ne…
Department of Public Works and Government Services (PSPC)
Closes Jul 20, 2026
Please note that late submissions will not be considered or accepted. Where to find amendments to the tender document: The event messages tab and/orthe event contents section in the SAP Business N…
Municipalité de Saint-Narcisse-de-Rimouski..
Closes Jul 20, 2026
C02 - Ouvrages de génie civil
OMH de Montréal (OMHM)
Closes Jul 20, 2026
C01 - Bâtiments
Ville de Pointe-Claire.
Closes Jul 20, 2026
C02 - Ouvrages de génie civil
Department of Public Works and Government Services (PSPC)
Closes Jul 20, 2026
Please note that late submissions will not be considered or accepted. Where to find amendments to the tender document: The event messages tab and/orthe event contents section in the SAP Business N…
Department of Public Works and Government Services (PSPC)
Closes Jul 20, 2026
Please note that late submissions will not be considered or accepted. Where to find amendments to the tender document: The event messages tab and/orthe event contents section in the SAP Business N…
Department of Public Works and Government Services (PSPC)
Closes Jul 20, 2026
Please note that late submissions will not be considered or accepted. Where to find amendments to the tender document: The event messages tab and/orthe event contents section in the SAP Business N…
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Get Free AlertsDepartment of Public Works and Government Services (PSPC)
Closes Jul 20, 2026
Please note that late submissions will not be considered or accepted. Where to find amendments to the tender document: The event messages tab and/orthe event contents section in the SAP Business N…
Department of Public Works and Government Services (PSPC)
Closes Jul 20, 2026
Please note that late submissions will not be considered or accepted. Where to find amendments to the tender document: The event messages tab and/orthe event contents section in the SAP Business N…
Department of Public Works and Government Services (PSPC)
Closes Jul 20, 2026
Please note that late submissions will not be considered or accepted. Where to find amendments to the tender document: The event messages tab and/orthe event contents section in the SAP Business N…
Department of Public Works and Government Services (PSPC)
Closes Jul 20, 2026
Please note that late submissions will not be considered or accepted. Where to find amendments to the tender document: The event messages tab and/orthe event contents section in the SAP Business N…
Department of Public Works and Government Services (PSPC)
Closes Jul 20, 2026
Please note that late submissions will not be considered or accepted. Where to find amendments to the tender document: The event messages tab and/orthe event contents section in the SAP Business N…
Department of Public Works and Government Services (PSPC)
Closes Jul 20, 2026
Please note that late submissions will not be considered or accepted. Where to find amendments to the tender document: The event messages tab and/orthe event contents section in the SAP Business N…
Department of Public Works and Government Services (PSPC)
Closes Jul 20, 2026
Please note that late submissions will not be considered or accepted. Where to find amendments to the tender document: The event messages tab and/orthe event contents section in the SAP Business N…
Ministère des Transports et de la Mobilité durable (Direction générale de la gestion contractuelle)
Closes Jul 20, 2026
S14 - Services publics
Ministère des Transports et de la Mobilité durable (Direction générale de la gestion contractuelle)
Closes Jul 20, 2026
C02 - Ouvrages de génie civil
Ville de Sorel-Tracy (approvisionnement)
Closes Jul 20, 2026
S14 - Services publics
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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.