Hammond Power Solutions

Looking for Hammond Dry-Type Electrical Transformers?

Please note that as of January 1, 2001, the dry-type electrical transformer business was spun-off into Hammond Power Solutions Inc. (HPSI), a separate public company. Hammond Manufacturing Company Limited (HMCL) continues to trade under the symbol HMM.A and HPSI listed under HPS.A.

  • Hammond Power Solutions Inc., manufactures custom and catalog high-voltage electric transformers and related magnetics.
  • Hammond Manufacturing Co. Ltd. manufactures low-voltage electronic transformers, enclosures, rack mounting solutions and power strips.

Both companies run separate of each other and are only affiliated by the Hammond name and the mutual company history.

Please check to ensure your inquiry is for the correct company as both start with Hammond and are often confused for the other.


Hammond Power Solutions

595 Southgate Drive
Guelph, Ontario, Canada
N1G 3W6
Toll Free: 1-888-798-8882
Tel: (519) 822-2441

1100 Lake Street, Baraboo,
Wisconsin, USA 53913-2866
Toll Free: 1-866-705-4684
Tel: (608) 356-3921

See the related press release Adjusted Cost Base Calculation dated February 2, 2001