Tender · Awarded
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- What is being bought, for how much, and what happens next.
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GO Expansion ONxpress electrification signalling civils
GO Expansion — ONxpress alliance contracts for electrification, signalling and civils (Aecon–FCC JV), target-price model
Every fact on this page is free. Exact values, dates, award detail and the procurement route open in the Canada edition — one edition is free with one email. Open your free edition · Open this record in the Atlas
- Buyer
- Metrolinx
- Where
- Ontario · Toronto
- Segments
- Electrification, Signalling, Track, Digital operations
- Technology areas
- Signalling & train control, Predictive maintenance
- Status
- Awarded — ONxpress selected April 2022, operations and maintenance from January 2025, alliance civils contracts executed August 2026 on a target-price model; Ontario announced a contract to operate and maintain GO Transit and UP Express in March 2026
- Value band
- value not published
- Currency
- CAD
- Key dates (month)
- Onxpress selected April 2022 · O and m start January 2025 · Alliance contracts August 2026
Next step
Withheld in the free surface
- Full scope
- How the figure was arrived at
- Key dates (3)
- Published bidders
- Exact value
Full detail withheld: 5 fields. In the Canada edition · See a fully open example
6 sources · 5 primary
- ○ Railway Track & Structures · Aecon joint venture executes alliance contracts for GO Expansion project (published 2026-09-04 · checked 2026-09-05)
- ● Metrolinx (press room) · Metrolinx partners with ONxpress to transform GO Transit service in the region (published 2024-01-24 · checked 2026-09-05)
- ● Metrolinx · GO Expansion deal means faster, greener, GO Train service (published 2022-04-21 · checked 2026-09-05)
- ● Government of Ontario (Ontario Newsroom) · Ontario investing $1.3 billion to operate and maintain GO Transit and UP Express service (published 2026-03-20 · checked 2026-09-12)
- ● Infrastructure Ontario · Partner selected for GO Rail Expansion On-Corridor Works (ONxpress: Aecon, FCC, Alstom, DB) (checked 2026-09-06)
- ● ONxpress Transportation Partners · Vendor opportunities (published 2026 · checked 2026-09-12)
Related tenders
Same buyer first, then the same segment in this market.
| Tender | Buyer | Status | Value band | Next key date |
|---|---|---|---|---|
| Ontario Line Pape tunnel underground stations | Metrolinx | In execution | over $1bn | Published April 2023 |
| Ontario Line rolling stock operations maintenance | Metrolinx | In execution | C$9 billion | |
| Ontario Line southern civil stations tunnel | Metrolinx | In execution | over $1bn | Awarded November 2022 |
Show all 6 related tenders
| Tender | Buyer | Status | Value band | Next key date |
|---|---|---|---|---|
| Scarborough Subway Extension stations rail systems | Metrolinx | In execution | over $1bn | Published February 2022 |
| Yonge North Subway Extension advance tunnel | Metrolinx | In execution | over $1bn | Awarded August 2025 |
| Scarborough Subway Extension advance tunnel | Metrolinx | In execution | $500m–1bn | Awarded May 2021 |
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Compiled by Watchtower to editorial standards the Managing Partner sets and enforces. Public record only — every datum carries its source.