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
Municipalité de Larouche.
Closes Aug 24, 2026
C02 - Ouvrages de génie civil
Ville de Vaudreuil-Dorion.
Closes Aug 24, 2026
C01 - Bâtiments
Ville de Pointe-Claire.
Closes Aug 24, 2026
C02 - Ouvrages de génie civil
Ville de Saguenay
Closes Aug 24, 2026
C02 - Ouvrages de génie civil
Ville de Pointe-Claire.
Closes Aug 24, 2026
S9 - Entretien, réparation, modification, réfection et installation de biens et d’équipement
Ville de Trois-Rivières
Closes Aug 24, 2026
C01 - Bâtiments
Defence Construction Canada - Western Region
Closes Aug 24, 2026
Advance Procurement Notice Airfield modifications Phase 1: REHABILITATION ANd MODERNIZATION RUNWAY 13L-31R and TAXIWAY Alpha (Construction project) 4 Wing Cold Lake, Alberta (with Secu…
Ville de Deux-Montagnes.
Closes Aug 24, 2026
C02 - Ouvrages de génie civil
Centre de services scolaire de Montréal / BDA
Closes Aug 24, 2026
S9 - Entretien, réparation, modification, réfection et installation de biens et d’équipement
Hydro-Québec.
Closes Aug 24, 2026
C02 - Ouvrages de génie civil
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Hydro-Québec.
Closes Aug 24, 2026
C01 - Bâtiments
Société québécoise des infrastructures
Closes Aug 24, 2026
C01 - Bâtiments
SQI-Direction immobilière Mauricie, Centre-du-Québec
Closes Aug 24, 2026
S9 - Entretien, réparation, modification, réfection et installation de biens et d’équipement
City of Regina
Closes Aug 25, 2026
Transportation Services
Closes Aug 25, 2026
Professional Services
Municipalité Sainte-Marie-Salomé
Closes Aug 25, 2026
S14 - Services publics
National Research Council of Canada (NRC)
Closes Aug 25, 2026
26-58080 South Campus Watermain Replacement 1200 Montreal Road Ottawa, Ontario K1A 0R6 The proposed scope of work includes the replacement of the South Campus Watermain located at the 1200 Mont…
Ville de Montréal-Est
Closes Aug 25, 2026
C01 - Bâtiments
Department of Public Works and Government Services (PSPC)
Closes Aug 25, 2026
INVITATION TO QUALIFY – EB144-270364 – Building Electrification This is Phase One of a two phase process: the first phase will evaluate the qualifications of all interested suppliers; the second pha…
Department of Public Works and Government Services (PSPC)
Closes Aug 25, 2026
The response time deadline is 14:00 EDT The Department of National Defence (DND) has a requirement for the furnishing of all labour, materials, tools and equipment required to complete installation…
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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.