Ontario's Top 10 Construction Projects of the Week (June 29-July 5, 2025)

This week's top Ontario construction opportunities — Here is a look at the most-viewed projects our subscribers were tracking in Ontario this week.

This list represents a cross-section of the most active public and private opportunities currently in our database.

Southern Ontario

Due Date	Project Title	Location	Class
August 5, 2025	DCDSB New Monsignor Paul Dwyer Catholic Secondary School	Oshawa, ON	General Building
July 31, 2025	Niagara Region Regional Road 81 Reconstruction	Lincoln, ON	Heavy/Civil
July 29, 2025	Simcoe County Prefabricated Garden Suites Residential Structure	Simcoe County, ON	General Building
July 25, 2025	Metrolinx Richmond Hill GO Station Rehabilitation	Richmond Hill, ON	General Building
July 18, 2025	HHCC Parking Lot Construction & Rehabilitation	Orangeville, ON	Heavy/Civil

Eastern/Northern Ontario

Due Date	Project Title	Location	Class
August 13, 2025	Trent Lakes New Buckhorn Fire Hall & Public Works Depot Construction	Buckhorn, ON	General Building
August 1, 2025	Cochrane Multiple Locations Paving	Cochrane, ON	Heavy/Civil
July 31, 2025	North Frontenac Arcol Road Bridge Rehabilitation	Plevna, ON	Heavy/Civil
July 24, 2025	Northumberland County Archives & Museum Exhibition Fabrication & Installation	Cobourg, ON	General Building
July 17, 2025	Timmins Theriault Boulevard Sidewalk Reconstruction	Timmins, ON	Heavy/Civil

This Week's Most-Viewed Project: The DCDSB New Monsignor Paul Dwyer Catholic Secondary School

Want to see the complete, real-time list of GCs, Subs, and Suppliers who are actively tracking this project right now? This is the kind of competitive intelligence our top clients use to decide when and how to bid.

Ontario's Top 10 Construction Projects of the Week (June 29-July 5, 2025)

Southern Ontario

Eastern/Northern Ontario

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