Hammond Power Solutions transformers
Guelph, Ontario maker that calls itself the largest dry-type transformer manufacturer in North America, with a US plant in Baraboo, Wisconsin.
Facts
- Headquarters
- Guelph, Ontario, Canada
- US manufacturing
- US plant verified
- Transformer types
- dry-type, power quality, liquid-filled (India)
- Product classes
- Pad-mount
- Parent company
- –
- Announced capacity
- Completed expansions in Mexico and at Guelph, Ontario in 2025 (2025 Annual Report).
- Checked
Sources
- Hammond Power Solutions accessed 2026-11-09
- Hammond Power Solutions 2025 Annual Report (Mar 2026) accessed 2026-11-09
Makers of the same classes
All manufacturers- Central Moloney
- Eaton
- Elsewedy Electric
- ERMCO
- Hitachi Energy
- Howard Industries
- JST Power Equipment
- LS Electric
Lead times for these classes, sourced and dated, are on the transformer lead times tracker.