# Winnipeg awards $580M biosolids contract to Aecon-led JV

Winnipeg, Manitoba awarded a roughly $580-million contract to Red River Biosolids Partners (Aecon Group, MWH Constructors Canada, Oscar Renda Contracting of Canada) to build new biosolids facilities at the North End Water Pollution Control Centre. Construction is expected to begin within weeks, with biosolids treatment starting in October 2030.

- Type: Contract
- Announced: 2026-07-16
- Where: Winnipeg, Manitoba, Canada
- Value: $430.0M (580.0M CAD)
- Status: announced
- Products: biosolids treatment facilities
- Sectors: [Water Treatment Equipment](https://endata.com/sectors/water-treatment-equipment.md)

## Companies

- [Aecon Group](https://endata.com/companies/3614.md) (supplier)
- [City of Winnipeg](https://endata.com/companies/10790.md) (customer)
- [Oscar Renda Contracting of Canada](https://endata.com/companies/32144.md) (supplier)
- [MWH Constructors Canada Ltd.](https://endata.com/companies/80198.md) (supplier)

## Sources

- [enr.com](https://www.enr.com/articles/63339-winnipeg-awards-580m-biosolids-contract-after-rethinking-procurement), 2026-07-20: "Winnipeg, Manitoba, awarded a roughly $580-million contract July 16 to an Aecon-led joint venture to build new biosolids facilities at the city’s North End Water Pollution Control Centre."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.