Potomac Testing
Facilities ServicesMaryland, United States51-200 Employees
Potomac Testing, a mid-sized electrical services provider based in Crofton, Maryland, operates within the TechPro Power Group. Established in 1985, it delivers comprehensive services for low-, medium-, and high-voltage electrical equipment, including NETA acceptance and maintenance testing, planned and emergency field services, power quality and engineering studies, and retrofitting and refurbishment of equipment. As a player in the facilities services sector, the company serves organizations that require independent, third-party testing and maintenance of electrical systems. Potomac Testing has expanded through acquisitions, most notably adding EMT in 2020 and Northern Electrical Testing in 2021, broadening its capabilities and geographic reach.