MERX tender · NPP - Notice of Proposed Procurement (Formal)

Preliminary Notice to Market - Alto Project Central segment

Reference number: 0000325597

Issuing organization: CDPQ Infra Inc.

Location: Canada, Quebec, Capitale-Nationale

Published: 2026-06-23

Closing date: 2026-08-23

Tender details

CDPQ Infra Inc. has issued a preliminary notice in Quebec and Ontario for the Alto central segment, part of the Ottawa–Montréal high-speed rail project. The notice signals upcoming procurement for rail infrastructure, stations, tunnels, structures, rolling stock, and integrated rail systems.

View the official tender notice

Open the interactive tender details page