688 openUpdated August 18, 2026
What you’ll find here: 688 open canadian construction contracts, refreshed daily from CanadaBuys, SEAO, 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.
688 tenders found
Parks Canada Agency (PC)
Closes Sep 1, 2026
BIDS RECEIVED BY FAX AND EMAIL WILL BE ACCEPTED AS OFFICIAL. PARKS CANADA IS NOT CURRENTLY ACCEPTING BIDS VIA SAP ARIBA, YOU MUST SUBMIT YOUR BID VIA FAX OR EMAIL AS INDICATED IN THE SOLICITATION…
Ville de Montréal - Service de l'approvisionnement
Closes Sep 1, 2026
S9 - Entretien, réparation, modification, réfection et installation de biens et d’équipement
Ville de Montréal - Service de l'approvisionnement
Closes Sep 1, 2026
S14 - Services publics
Commission des services électriques de Montréal
Closes Sep 1, 2026
C02 - Ouvrages de génie civil
Ville de Sherbrooke
Closes Sep 1, 2026
C01 - Bâtiments
Hydro-Québec.
Closes Sep 1, 2026
C02 - Ouvrages de génie civil
Université McGill
Closes Sep 1, 2026
C01 - Bâtiments
SQI-Direction immobilière de l'Estrie et de la Montérégie
Closes Sep 1, 2026
C01 - Bâtiments
Engineering & Construction Services
Closes Sep 2, 2026
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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.