ESL Contact Information

ESL Power Systems, Inc.
2800 Palisades Drive
Corona, CA 92880-9427
Tel: +1 (951) 739-7000
Toll Free: (800) 922-4188
Fax: (951) 739-7048


Michael Hellmers
Vice President – Engineering David Hellmers
Director of Sales John Chaney
Director of Operations Jaime Hatzfeld
Director of Finance Douglas Roy
Director of International Sales Carlos Valero
Sr. Manager – Sales Engineering Tom Zinchuk
Marketing Manager Erika Thorson
Manager – Custom Solutions Omar Diaz
Sales Manager – Emergency Solutions Richard Traver
Project Manager – Power Solutions Barbara Pineda
Sales Department
General Information
Made in USA