Partial List of Clients:
The Wilson T. Ballard Company has had many clients over the years; below is a partial listing of those clients.

State Transportation Departments

• Maryland Department of Transportation
  • Maryland Transportation Authority
  • Maryland Transit Administration
  • State Highway Administration
  • Maryland Port Authority
• North Carolina Department of Transportation
• Pennsylvania Department of Transportation
• Virginia Department of Transportation
• West Virginia Department of Transportation

Counties (Maryland)

• Allegany County Department of Public Works
• Anne Arundel County Department of Public Works
• Baltimore County Department of Public Works
• Calvert County Department of Public Works
• Carroll County Department of Public Works
• Frederick County Department of Public Works
• Harford County Department of Public Works
• Howard County Department of Public Works
• Montgomery County Department of Public Works and Transportation
• Prince George's County Department of Public Works and Transportation
• St. Mary's County Department of Public Works

Federal Agencies

• U.S. Army Corps of Engineers - Baltimore District
• U.S. Navy
  • Naval Facilities Engineering Command - Chesapeake Division
  • Patuxent River Naval Air Station
• U.S. Veterans Hospital at Perry Point, Maryland

Local Government Agencies (Maryland)

• City of Baltimore
• Baltimore County Revenue Authority
• Calvert County Industrial Park Authority
• City of Cumberland
• Town of Hampstead
• The Maryland-National Capital Park and Planning Commission
• Town of New Market
• Town of Sykesville
• Washington Suburban Sanitary Commission
• City of Westminster

Private Clients

• Bethlehem Steel Corporation
• Durrett-Sheppard Steel Company
• Episcopal Ministries for the Aging (Fairhaven)
• Genstar Stone Products Company
• The Howard Research and Development Corporation
• Henry H. Lewis Contractors
• MacFarland Construction
• Manekin Corporation
• R.E. Michel Company
• Natelli Communities
• Owings Mills Volunteer Fire Company
• Pocono International Raceway
• Taneytown Bank and Trust Company
• Towson University
• University of Maryland