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Our Customers

ESC is proud to have such a distinguished list of customers. Whether providing bundled corporate services or helping with a single project, ESC has extensive experience in cross-servicing numerous federal organizations. ESC services extend to all administrations and bureaus operating under the Department of Transportation (DOT):

Customer Base

  • Federal Aviation Administration
  • Federal Highway Administration
  • Federal Motor Carriers Safety Administration
  • Federal Railroad Administration
  • Federal Transit Administration
  • Maritime Administration
  • National Highway Traffic Safety Administration
  • Office of the Inspector General (DOT)
  • Office of the Secretary of Transportation, including Working Capital
  • Pipeline and Hazardous Materials Safety Administration
  • Office of the Secretary for Research and Technology
  • Saint Lawrence Seaway Development Corporation
  • Surface Transportation Board
  • Volpe Transportation Systems Center
ESC Is Also Proud To Call The Following Federal Entities, Customers
  • Department of Commerce
  • Department of Education
  • Environmental Protection Agency
  • Institute of Museum and Library Services
  • National Endowment for the Arts
  • National Credit Union Administration
  • Office of Personnel Management
  • U.S. Commodity Futures Trading Commission
  • U.S. Securities and Exchange Commission
  • Department of State
  • Health and Human Services
  • National Oceanic & Atmospheric Administration
  • United States Coast Guard
  • US Army Corp of Engineers
  • General Accountability Office
  • General Services Administration
  • and more...