# Northern Transformer to build $206.8M plant in Innisfil, Ontario

Northern Transformer Corporation will establish a new $206.8-million manufacturing facility in Innisfil, Ontario, to produce liquid-filled transformers. The project is expected to create 151 jobs.

- Type: New facility
- Announced: 2025-09-18
- Where: Innisfil, Ontario, Canada
- Value: $206.8M
- Jobs: 151
- Status: announced
- Capacity: 17,000 square metres (183,000 square feet)
- Products: liquid-filled transformers up to 750 MVA and 500 kV
- Sectors: [Electrical Equipment](https://endata.com/sectors/electrical-equipment.md)

## Companies

- [Northern Transformer Corporation](https://endata.com/companies/31732.md)
- [Government of Ontario](https://endata.com/companies/1008.md) (investor)
- [Government of Canada](https://endata.com/companies/1351.md) (investor)
- [Bruce Power](https://endata.com/companies/6997.md) (customer)
- [Ontario Power Generation](https://endata.com/companies/8140.md) (customer)
- [Hydro One Ltd.](https://endata.com/companies/28304.md) (customer)

## Sources

- [northerntransformer.com](https://www.northerntransformer.com/post/northern-transformer-breaks-ground-on-large-power-transformer-facility), 2025-09-18: "With this new facility, we are expanding our footprint in Ontario to meet the rising demand for mission-critical Large Power Transformers for our North American utility clients."
- [ontarioconstructionnews.com](https://ontarioconstructionnews.com/northern-transformer-to-build-206-8m-plant-in-innisfil-creating-151-jobs), 2025-10-06: "We’re proud to expand our footprint in Ontario to meet the rising demand for mission-critical large power transformers across North America."

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