What we know
- Power
- Grid connection. FortisAlberta grid.
- Timeline
- Under construction beside CAL-2 in Balzac; provincial inventory lists 2024–2026.
- In perspective
- Enough for ~109,530 homes · 0.7% of Alberta's record peak · 0.1× Calgary's average draw
Government of Alberta inventory
How the province lists this project in its Major Projects Inventory, refreshed daily.
- Listed as:
- eStruxture CAL-3 Data Centre
- Stage:
- Under Construction
- Cost:
- $750 million
- Schedule:
- 2024 – 2026
- Developer:
- eStruxture
eStruxture CAL-3 — questions people ask
Where is eStruxture CAL-3?+
eStruxture CAL-3 is in Rocky View County, in the Calgary region of Alberta. Its status as of September 22, 2026 is under construction.
How much power will eStruxture CAL-3 use?+
eStruxture CAL-3 is planned at 90 MW of electrical demand. Running continuously, that is enough electricity for roughly 109,530 Alberta homes, or 0.7% of the province's all-time record peak demand of 12,384 MW.
Who is building eStruxture CAL-3 and how will it be powered?+
eStruxture. Power: grid connection. FortisAlberta grid.