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Tri State Supply Co

371 West Chestnut Street
Washington, PA 15301

T(724) 225-8311


The Tri State Management Team

Our Management Team has been focused on high-level service for more than 50 years, and we hope to continue to exceed customer expectations for the next 50. We are locally owned and pride ourselves it our speed to solve your needs.

Meet the team that helps make Tri State Supply a success.


Jim Walker, Profit Center Manager

Jim has over 25 years’ experience with Rockwell Automation and has been with Tri-State Supply for over 17 years. Prior to working with Tri-State Supply Jim worked as a Drive Systems Engineer for Rockwell Automation. Jim has a Bachelor of Science in Electrical Engineering from the Pennsylvania State University.






Mike Warco, Operations Manager

Mike is a seasoned financial leader having worked for 23 years as a cost accountant for steel manufacturers as well as 18 years with Tri State Supply.  Mike graduated with a BA in Economics from Bethany College and a MBA from Robert Morris University.






Tim McCarthy

Tim McCarthy, IT Manager/Safety Director

Tim has over 25 years’ experience in the electrical industry. Prior to working for Tri State Supply Tim worked as a Residential, Commercial, and industrial electrician; moving into electrical distribution in 2003 working with warehouse operations to sales. Tim was Assistant Director of Safety for over 12 year’s in the electrical and health care industries. Tim graduated from Kaplan University with a major in Information Technology.







We’d love to hear from you. Please call us at (724) 225-8311 to talk to any Manager.