Teams led by North American Industry giants Aecon, Dragados, and Kiewit/SNC Lavalin are moving into a key phase of competition for the contract to design and build a $4.5-billion Toronto subway ...
It took nearly 50 years to work out the identity of a caribou-like fossil first discovered by construction workers. By Elie Dolgin In 1976, as jackhammers and backhoes carved a subway tunnel through ...