TOP100 2026 Report - Report - Page 22
7
SUBWAY
Ontario Line
$11 BILLION
2025 Rank: 6
Location: Toronto, Ont.
Owner: Metrolinx
Procurement Agent: Infrastructure Ontario
Rolling Stock, Systems, Operations and Maintenance (RSSOM): Connect 6ix
Applicant Lead: Plenary Americas, Hitachi Rail, Webuild Group (Salini Impreglio
Canada Holding Inc.), Transdev Canada Inc.
Design Team: Hitachi Rail, Arcadis
Construction Team: Hitachi Rail, Webuild Group (Astaldi Canada Design &
Construction Inc. and Salini Impreglio Civil Works Inc.), NGE Contracting Inc.
Operations, Maintenance and Rehabilitation Team: Hitachi Rail, Transdev Canada Inc.
Financial Advisors: National Bank Financial Inc., Sumitomo Mitsui Banking
Corporation
Southern Civil, Stations and Tunnel (South Civil): The Ontario Transit Group
Applicant Lead: Ferrovial Construction Canada Inc., VINCI Construction Grands Projets
Design Team: AECOM Canada Ltd., COWI North America Ltd., GHD Limited, SENER
Group; Arcadis
Construction Team: Ferrovial Construction Canada Inc., Janin Atlas Inc.
Financial Advisor: Agentis Capital
Elevated Guideway and Stations: Trillium Guideway Partners
Applicant Leads: Acciona Infrastructure Canada Inc. and Amico Major Projects Inc.
Design Team: WSP Canada Inc.; Arcadis
Construction Team: Acciona Infrastructure Canada Inc. and Amico Major Projects Inc.
Pape Tunnel and Underground Stations: Pape North Connect
Applicant Leads: Webuild Civil Work Inc., Fomento de Construcciones y Contratas
(FCC) Canada Ltd.
Design Team: Arcadis Professional Services (Canada) Inc., AECOM Canada Ltd.
Construction Team: Webuild Civil Work Inc., Fomento de Construcciones y Contratas
(FCC) Canada Ltd.
Other Key Players: Aon, INTECH, Marsh Canada (risk advisor); Golder (WSP)
(geotechnical studies); Hanscomb (cost consultant); EY (mgmt. consultant);
Jacobs; Accenture (consulting engineer/construction manager); HDR (technical
advisory services); Hatch; Wood (WSP) (environmental engineer/geotechnical
studies); Entuitive; WSP (TTC Operators representative/(for Metrolinx): geotechnical
investigation management & project management as part of 4Transit JV); AECOM
(environmental assessment-early works); Colliers Project Leaders; Dillon Consulting
(technical advisory services); GFL (excavation, shoring, soil management); EXP (design
engineer); Turner & Townsend (project controls/estimating); Montrose Environmental
(environmental specialists); E.S. Fox; HKA (management consultant); Stantec
(design engineer); A.W. Hooker Associates Ltd. (cost consultant); Parsons (consulting
engineer); Terrapex (geotechnical studies); TULLOCH; Mott MacDonald (planning/
design engineer); Egis; KPMG; R.V. Anderson Associates Ltd. (consulting engineer)
Suppliers: DECAST
Legal: Borden Ladner Gervais (for the owner); Dentons; McMillan LLP; Singleton
Urquhart Reynolds Vogel LLP
Funding: Public
Substantial Completion: 2031
22
RENEW CANADA – TOP100 2026
KENAIDAN CONTRACTING LTD.
The Ontario Line is a 15.6-kilometre stand-alone
rapid transit line in Toronto that will connect the
Flemingdon Park neighbourhood to Exhibition/Ontario Place. Over half of the route is planned to run
underground through new tunnels, with the remainder
running along elevated and at-grade rail corridor
sections of track. Fifteen stations are proposed, with
numerous connections to the broader transit network,
including GO Transit rail services, the Toronto Transit
Commission’s subway Lines 1 and 2, and the future
Line 5 (Eglinton Crosstown LRT).
TOP100PROJECTS.CA
