William D. Wiedmann

Chief Signals & Train Control Engineering Specialist

“We’re in it together” is the way that Bill describes his relationship with his clients, and also the way he describes why he loves his job. Bill thrives on problem solving, which is exactly why we like him so much and value him as a team member. A railroad signals expert, Bill has over 40 years of experience in the transportation industry, holding positions with Amtrak, SEPTA and a major signal manufacturer. While he enjoys the challenges of a technically complicated project, Bill’s favorite aspect of engineering is seeing how a constructed project realizes solutions to his clients’ needs.

William has collaborated on the following projects