About Trillium Guideway Partners
Trillium Guideway Partners
Infrastructure Ontario and Metrolinx have selected Trillium Guideway Partners (TGP) to deliver the Ontario Line Elevated Guideway and Stations contract. The team has signed a Development and Master Construction Agreement (DMCA) with Metrolinx, under a progressive design-build contract.
Selection Process
The team was selected following an evaluation of proposals submitted in September 2023. The selection of TGP is the result of an open, fair and competitive procurement process overseen by a third-party fairness monitor.
The Trillium Guideway Partners Team
Acciona Infrastructure Canada Inc.Applicant Lead · Construction Team
Amico Major Projects Inc.Applicant Lead · Construction Team
WSP Canada Inc.Design Team