Open right now · Updated daily from official procurement sources
What you’ll find here: 823 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.
823 tenders found
Ville de Saint-Colomban.
Closes May 27, 2026
S9 - Entretien, réparation, modification, réfection et installation de biens et d’équipement
Defence Construction Canada / Construction de Défense Canada
Closes May 27, 2026
Defence Construction Canada (DCC) is calling for Abbreviated Proposals from engineering consulting firms to provide consulting services to conduct multidiscipline airfield engineering design, material…
Centre d'acquisitions gouvernementales
Closes May 27, 2026
C01 - Bâtiments
Department of Fisheries and Oceans (DFO)
Closes May 27, 2026
This project involves the reconstruction of the existing boat launch ramp at Pine Dock, Manitoba, approximately 240 km north of Winnipeg, with access via MB 8 and PR 234, including ferry or winter ice…
Société d'habitation et de développement de Montréal
Closes May 27, 2026
C01 - Bâtiments
Centre de services scolaire du Lac-Saint-Jean
Closes May 27, 2026
C01 - Bâtiments
Agence de mobilité durable
Closes May 27, 2026
C01 - Bâtiments
Ville de Lorraine
Closes May 27, 2026
C02 - Ouvrages de génie civil
CIUSSS du Nord-de-l'Île-de-Montréal
Closes May 27, 2026
C01 - Bâtiments
Corporation municipale de Godbout
Closes May 27, 2026
C02 - Ouvrages de génie civil
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Get Free AlertsVille de Cap-Chat.
Closes May 27, 2026
C02 - Ouvrages de génie civil
Centre de services scolaire de Saint-Hyacinthe
Closes May 27, 2026
C01 - Bâtiments
Ville de Saint-Constant.
Closes May 27, 2026
C02 - Ouvrages de génie civil
Municipalité de Stornoway.
Closes May 27, 2026
C01 - Bâtiments
Ville de Lorraine
Closes May 27, 2026
C01 - Bâtiments
Municipalité de Val-Brillant
Closes May 27, 2026
C01 - Bâtiments
Municipalité de Tourville.
Closes May 27, 2026
C02 - Ouvrages de génie civil
MRC de Vaudreuil-Soulanges
Closes May 27, 2026
C02 - Ouvrages de génie civil
Ministère des Transports et de la Mobilité durable (Direction générale de la gestion contractuelle)
Closes May 27, 2026
S14 - Services publics
Ministère des Transports et de la Mobilité durable (Direction générale de la gestion contractuelle)
Closes May 27, 2026
C02 - Ouvrages de génie civil
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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.