# Aecon awarded C$3 billion in Pickering nuclear refurbishment contracts

> Ontario Power Generation awarded contracts totaling about C\$3 billion for the Pickering refurbishment to an AtkinsRéalis joint venture and a Siemens Energy consortium.

- **Source date:** 2026-09-21
- **Original source:** [Aecon](https://www.aecon.com/press-room/news/2026/09/21/pickering-nuclear-generating-station-refurbishment)
- **Reading time:** 1 min
- **Language:** en
- **URL:** https://voltformer.com/news/aecon-pickering-refurbishment-contracts-2026
- **Markdown:** https://voltformer.com/news/aecon-pickering-refurbishment-contracts-2026.md

## Scope of the official announcement

Ontario Power Generation awarded contracts totaling about C\$3 billion for the Pickering refurbishment to an AtkinsRéalis joint venture and a Siemens Energy consortium.

[Aecon](https://www.aecon.com/press-room/news/2026/09/21/pickering-nuclear-generating-station-refurbishment)

## Voltformer analysis

Aecon combines construction and infrastructure development with concession investment; in consortium announcements its equity share, construction package and long-term asset operating role can differ.

## Considerations for project teams

Alliance, progressive design-build and JV models define scope and risk in stages. A headline project value is not Aecon revenue or share; track consortium ownership, Aecon’s contracted scope, permits and the path to commercial operation separately.

## Related company profiles

- [Aecon Group Inc.](https://voltformer.com/epc-contractors/aecon) · [Markdown](https://voltformer.com/epc-contractors/aecon.md)

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