Infrastructure Ontario (IO) and Metrolinx are soliciting a team to design, build and finance a $4 billion subway extension project in Toronto. The groups launched a formal request for qualifications on March 6.
The Scarborough Subway Extension project (SSE) project is a fully underground extension of Toronto’s Bloor-Danforth subway Line 2, according to the procurement website. The 4.8-mile extension will run from the existing terminal at Kennedy Station northeast to Sheppard Avenue and McCowan Road.
The SSE will include three new stations, modifications to Kennedy Station, and will replace the existing Line 3, serving as the local rapid transit option in Scarborough.
The SSE will be delivered as an advance tunnel contract, followed by a subsequent contract to construct the stations and other facilities, known as the stations, rail and systems contract. Both contracts will be deli
