How We Build
- Projects & Programs
- How We Build
Projects
- Preparing for Construction
Information about how Metrolinx prepares for construction
- Project Life Cycle
Learn more about the key stages of a project that ensure its successful delivery, start to finish.
- Tunnelling
Learn more about building tunnels for new transit in the Greater Toronto Area.
- Vegetation Management and Tree Compensation Program
Planting more trees than we remove as we build new transit.
