John Grissom

John Grissom is an experienced professional in transportation and construction management. Currently serving as the Roadway Manager for the North Texas Tollway Authority since November 2014, John Grissom focuses on ensuring a safe and reliable toll road system while enhancing value and mobility options for customers. Prior to this role, John Grissom was the Maintenance Section Supervisor at the Texas Department of Transportation from February 2011 to November 2014, where responsibilities included managing a team of over 25 employees in highway maintenance operations, budget management, and emergency operations. Additionally, John Grissom held the position of President of Operations at Grissom Construction Company from January 1999 to January 2012. John Grissom holds a degree in Engineering Technology with a focus on Construction from the University of North Texas.