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Eglinton Crosstown West Extension advance tunnel
Eglinton Crosstown West Extension — Advance Tunnel (Contract 1) (West End Connectors)
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
- Civil works
- Technology areas
- Track & civil
- Status
- In execution — Awarded May 2021; tunnelling on the 6.3 km bored section completed in 2024 and the 500-metre twin tunnels between Jane Street and Mount Dennis Station completed by August 2026
- Value band
- $500m–1bn
- Currency
- CAD
- Key dates (month)
- RFQ issued March 2020 · RFP issued August 2020 · Award May 2021 · Construction start June 2021 · Tunnelling complete August 2026
Part of Eglinton Crosstown West advance tunnel, two contracts · 2 parts. Other parts: Eglinton Crosstown West Extension advance tunnel 2.
Next step
Withheld in the free surface
- Full scope
- Exact value
- How the figure was arrived at
- Key dates (5)
- Published bidders
Full detail withheld: 5 fields. In the Canada edition · See a fully open example
2 sources · all primary
- ● Infrastructure Ontario · Eglinton Crosstown West Extension — Advance Tunnel (project page) (published 2026 · checked 2026-09-12)
- ● Metrolinx · Tunnelling wraps up on the Eglinton Crosstown West Extension (published 2026-08-17 · checked 2026-09-12)
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Show all 6 related tenders
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|---|---|---|---|---|
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