Daily Top 10 Construction Projects in Ontario

The 10 largest civil and commercial construction projects updated by ConstructConnect on May 22, 2025, totaling $2,418,504,310. Check back daily for the latest project updates

Value 000s Stage Project Name Location
$975,000 Planning Retail Stores, Apartments, Parking Garages Markham, ON
$649,790 Planning Retail Stores, Offices, Parking Garages, Condominiums Waterloo, ON
$213,400 Planning Retail Stores, Parking Garages, Condominiums Waterloo, ON
$200,000 Bidding Sewers and Water Mains Mississauga, ON
$143,500 Planning Retail Stores, Apartments Toronto, ON
$104,000 Bidding Sewers and Water Mains, Roads, Bridges and Culverts, Electrical Work Courtice, ON
$75,000 Planning Retail Stores, Apartments Waterloo, ON
$65,000 Bidding Clubs, Community Centers Marathon, ON
$60,000 Planning Retail Stores, Apartments, Parking Garages Ottawa, ON
$56,000 Planning Apartments, Parking Garages Mississauga, ON