Technical Diagnostic Services (TDS) Appoints Brad Blanchard to Head Business Development and Sales

A 27 year industry veteran in electrical system construction, maintenance and testing, asset management, and switchgear manufacturing, Mr. Blanchard most recently spent 14 years at Powell Electrical Systems Inc. in roles including special equipment application sales, Director of Service Sales, Product Line Leader for Monitoring and Diagnostics equipment and services. Previous to that, he held various positions with construction and service companies including Electrical Testing Technician, General Management, Sales and Sales Management.

Mr. David Zabetakis, President and Chief Executive Officer of TDS, commented: “Brad brings to TDS a keen business sense and understanding of what drives results in the markets we serve. He is very customer-focused and aggressively pursues solutions and options to satisfy customer needs, while building confidence and enthusiasm among his sales team. I am confident that, with Brad's leadership, we will be able to further expand our growing opportunities to serve new and existing customers nationwide.”


For over 25 years, Technical Diagnostic Services (TDS), based in Dallas/Ft. Worth, TX, has been delivering industry-leading service and equipment solutions that empower its customers to safely optimize the performance of their facilities’ electrical, mechanical, instrumentation and control systems. TDS aims to ensure that all who work with TDS benefit from the expertise, integrity and responsiveness of its professional team. Leading companies worldwide rely on TDS for electrical testing, maintenance, instrumentation and control testing and complete plant start-up and commissioning services as well as electrical equipment rental, sales, calibration and repair. For more information, please visit

Michelle Harnish