Founded in 1989, TPD is a transportation engineering firm headquartered in Pottstown, Pennsylvania, serving public and private sector clients throughout the Mid-Atlantic region. Operating in eight (8) locations, TPD is a client-focused, team-oriented firm that prides itself on providing sustainable engineering solutions for our clients, teaming partners, and ultimately, the traveling public. Working seamlessly as “One Company with Multiple Locations,” TPD is able to leverage our local knowledge, continuous investment in technology, and emphasis on individual accountability to provide a high level of responsiveness and solutions appropriate for each individual project.
We take pride in our work, as well as the “road, bridge, or trail” we’ve taken to get there. TPD has been recognized at a regional and national level for not only our engineering accomplishments, but our corporate practices and dedication to professional development. TPD is currently ranked the #33 Civil Engineering Firm to Work for in the Nation by CE News magazine. Additionally, we achieved the Platinum Level ranking in the Greater Valley Forge TMA annual sustainability awards program. TPD received the Employer Support of the Guard and Reserve (ESGR) Pro Patria Award this year by the U.S. Government based on our ranking as a #1 medium-sized firm in PA and our support of employees serving in the National Guard and Military Reserve units.