, and repair. Our subsidiaries, including Potomac Testing, Sentinel Power Services, and Technical Diagnostic Services (TDS), serve... excellence through innovation and expertise. Sentinel Power Services was established in 1998 as a breaker repair shop...
Description Title: Electrical Testing Technician Company Overview: Potomac Testing, a TechPro Power Group company, has been a leading provider of comprehensive low, medium, and high voltage electrical equipment services since 1985. The ...