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
National Battlefields Commission (NBC)
Closes Aug 25, 2026
Repaving and curb replacement on Avenue George VI and at the Montcalm parking lot Delivery of work: All work must be done no later than November 13, 2026. The government reserves the right to ne…
Parks Canada Agency (PC)
Closes Aug 25, 2026
5P468-26-0146/A Consolidation of the Côte Dinan rock face – Quebec Field Unit BIDS RECEIVED BY FAX AND EMAIL WILL BE ACCEPTED AS OFFICIAL. PARKS CANADA IS NOT CURRENTLY ACCEPTING BIDS VIA SAP…
Office municipal d'habitation de Trois-Rivières
Closes Aug 25, 2026
C01 - Bâtiments
Ville de Montréal-Est
Closes Aug 25, 2026
C01 - Bâtiments
Ville de Montréal-Est
Closes Aug 25, 2026
C02 - Ouvrages de génie civil
Ville de Québec
Closes Aug 25, 2026
C01 - Bâtiments
Ville de Laval
Closes Aug 25, 2026
C01 - Bâtiments
Ville de Montréal - Arrondissement de Saint-Léonard.
Closes Aug 25, 2026
C02 - Ouvrages de génie civil
Municipalité du Canton d'Orford
Closes Aug 25, 2026
S14 - Services publics
Ville de Terrebonne
Closes Aug 25, 2026
S9 - Entretien, réparation, modification, réfection et installation de biens et d’équipement
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Ville de Terrebonne
Closes Aug 25, 2026
C01 - Bâtiments
Ville de Trois-Rivières
Closes Aug 25, 2026
C01 - Bâtiments
Ville de Montréal - Arrondissement de Pierrefonds-Roxboro
Closes Aug 25, 2026
C01 - Bâtiments
Ville de Terrebonne
Closes Aug 25, 2026
C01 - Bâtiments
Ville de Terrebonne
Closes Aug 25, 2026
C01 - Bâtiments
Centre de services scolaire Marguerite-Bourgeoys
Closes Aug 25, 2026
C01 - Bâtiments
Ville de Lachute
Closes Aug 25, 2026
C01 - Bâtiments
Réseau de transport de Longueuil
Closes Aug 25, 2026
C01 - Bâtiments
Municipalité du Canton d'Orford
Closes Aug 25, 2026
S14 - Services publics
Université Laval
Closes Aug 25, 2026
C01 - Bâtiments
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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.