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 Aug 15, 2026
Public Services and Procurement Canada (PSPC) is leading the modernization of 24 Sussex Drive to ensure the residence is secure, accessible, and equipped to meet the operational and functional require…
Municipalité de Pointe-des-Cascades
Closes Aug 18, 2026
C01 - Bâtiments
Université de Montréal - Direction des immeubles
Closes Aug 18, 2026
C01 - Bâtiments
Engineering & Construction Services
Closes Aug 19, 2026
Construction Services
Centre de services scolaire de Montréal
Closes Aug 19, 2026
S9 - Entretien, réparation, modification, réfection et installation de biens et d’équipement
Université du Québec de l'Abitibi-Témiscamingue (UQAT)
Closes Aug 20, 2026
S9 - Entretien, réparation, modification, réfection et installation de biens et d’équipement
Defence Construction Canada - Atlantic Region
Closes Aug 24, 2026
Advance Procurement Notice Recapitalize JETTY NB CFB HALIFAX, NS (with Security Requirements) Purpose of this Advance Procurement Notice This is not a bid solicitation nor a request for pro…
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…
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Get Free AlertsVille de Lévis.
Closes Aug 26, 2026
G6 - Matériaux de construction
SaskBuilds and Procurement
Closes Aug 31, 2026
Defence Construction Canada - Atlantic Region
Closes Aug 31, 2026
Advance Procurement Notice Health Services Centre and Transition Centre Halifax, Nova Scotia (with Security Requirements) Purpose of this Advance Procurement Notice This is not a bid so…
Department of Public Works and Government Services (PSPC)
Closes Aug 31, 2026
A Request for Supply Arrangement (RFSA) for Construction Services in the Parliamentary Precinct in the National Capital Region. This Supply Arrangement will prequalify General Contractors and specialt…
Defence Construction Canada - National Capital Region
Closes Aug 31, 2026
Advance Procurement Notice NORAD Northern Basing Infrastructure (NNBI) Forward Operating Location Iqaluit, Nunavut (with Security Requirements) Purpose of this Advance Procurement Notice…
Engineering & Construction Services
Closes Sep 2, 2026
Construction Services
Engineering & Construction Services
Closes Sep 2, 2026
Construction Services
Engineering & Construction Services
Closes Sep 2, 2026
Construction Services
Engineering & Construction Services
Closes Sep 2, 2026
Construction Services
Engineering & Construction Services
Closes Sep 2, 2026
Construction Services
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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.