

Potomac Testing Information
Summary
Potomac Testing is a private company that has been in the industry for 41 years. The company currently specializes in the Facilities Services area. The position of the President is occupied by Ken Bassett. Its headquarters is located at Crofton, Maryland, USA. The number of employees ranges from 25 to 100. The annual revenue of Potomac Testing varies between 5.0M and 25M. To connect with Potomac Testing employee register on SignalHire.
Organization Website | potomactesting.com |
Phone Number | 301-352-1930 |
Industries | |
Headquarters Location | 1610 Professional Blvd, Suite A, Crofton, Maryland, 21114-2051 US |
Employees Size | 100-200 employees |
Specialties | NETA Acceptance and Maintenance Testing, Power Systems, Industrial Electrical, Instrumentation, Electrical Engineering, Electrical Construction, Electrical Testing, Power Systems Testing, Electrical Motor Testing, Power Engineering, Power System Studies, Power Systems Training, NFPA70e Training |
SIC Code | 7380 |
DMA Code | Baltimore Metropolitan Area |
Founded | 1985 |
Estimated Annual Revenue | $5.0M - 25M |
Operating Status | Independent Company |
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Length of Employment
Employee tenure at Potomac Testing shows a diverse range of experience levels:
7% have been with the company for less than 1 year7% for 1–2 years10% for 3–4 years20% for 5–7 years13% for 8–10 years43% have over 11 years of service at Potomac TestingEx-employees positions
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