Learn More: Wisc. Fleet Manager is Up to the Task
New Fleet Management Director Appointed for City of Houston
Gary Glasscock joins the city with nearly 40 years of professional experience in the fleet and facilities management field.


Gary Glasscock
Houston, Texas, Mayor Sylvester Turner has appointed Gary Glasscock as the new director of the fleet management department.
Glasscock’s appointment is effective January 1, 2021. He will succeed Victor Ayres, who announced his retirement earlier this month.
Glasscock joins the City of Houston with nearly 40 years of professional experience in the fleet and facilities management field. Before joining the city, Glasscock was the director of maintenance for Harris County Metropolitan Transit Authority. He held several positions, including vice president of fleet & facilities with VIA Metropolitan Transit in San Antonio.
“I am pleased to welcome Gary Glasscock as the new fleet management director and I look forward to working with him,” said Mayor Turner. “Glasscock’s extensive fleet and facilities maintenance management experience will play a pivotal role in optimizing our city’s fleet operations. The fleet industry is constantly changing, so having a seasoned individual like Glasscock, who understands the importance of implementing new technology and best practices, will be a great asset for us.”
As the director of maintenance for Harris County, Glasscock was responsible for managing the Technical Services, Quality Assurance, Warranty, and Support Vehicle Maintenance Divisions within the Department of Bus Maintenance. As the vice president of fleet & facilities for VIA Metropolitan Transit, Glasscock was responsible for the planning, implementation, and administration of the maintenance and engineering functions for a transit fleet and transit-related facilities. His duties also included establishing and implementing controls to ensure compliance with organizational goals such as the budget, quality standards, performance standards, and legal requirements.
“I am extremely honored and grateful to be appointed as fleet management director,” said Gary Glasscock. “The responsibility of managing a fleet involves a lot of moving parts and variables. My challenges are to build upon the enormous successes of the department, provide for continuous improvement, and ensure the needs of customer departments are satisfied. I look forward to working with the staff, the mayor’s office and City Council to manage the city fleet in the most efficient and effective manner possible.”
Glasscock holds a Bachelor’s degree in Mechanical Engineering from the University of Texas at San Antonio.
The Fleet Management Department operates 25 maintenance and repair facilities that provide fleet services to 22 city departments with a combined municipal fleet total of approximately 12,000 units. The department is responsible for asset management, maintenance and repairs, fueling services, vehicle acquisitions and dispositions, equipment specifications, alternative fuel programs, and the shared motor pool program, FleetShare.
More Operations

When Fleet Data Has to Actually Mean Something | GovCast Cheat Sheet
Better fleet technology only works when the information behind it can actually support decisions.
Read More →
Why Public Fleet Success Depends on More Than the Vehicles | From the Show Floor with Tim Coxwell
Fleet decisions rarely stay inside the garage. From funding pressure to emissions planning, Tim Coxwell explains what it takes to keep a sheriff’s office fleet moving while planning for what comes next.
Read More →
How Government Fleets Helped Build America
As the United States celebrates its 250th anniversary, this look back explores how government fleets evolved from horse-drawn wagons to specialized vehicles that keep communities running today.
Read More →
Fleet History, Long-Term Maintenance, and Fleet Needs | GovCast Cheat Sheet
Public fleet work has changed dramatically, but the core responsibility remains the same: keeping communities moving.
Read More →
Recognizing Progress, Leadership in Fleets | The June Dispatch
Catch up on the past month, whether you're interested in GFX news or Government Fleets' go-to articles for your operation.
Read More →
Beyond Utilization Rates: Smarter Fleet Replacement Decisions
Vehicle replacement decisions affect every aspect of fleet performance, from operating costs to asset availability. This guide explores how fleet leaders use integrated data, benchmarking, and lifecycle analytics to determine the right fleet size and optimize replacement timing with greater confidence.
Read More →
Talking Success, Leadership, and Fleet Needs
A perspective on the future of fleet management, the lessons learned about building strong teams in the public sector, and how to carry forward the department’s strategic direction.
Read More →
Proactive Approaches to Fleet Management Challenges with Erinn DeJonge
In this episode, we put the spotlight on the professional journey of Erinn DeJonge, CAFM, who brings a wealth of experience to her role as the fleet business operations manager at Sarasota County Government.
Read More →
The FleetGap Initiative: Transitioning from Military to Civilian Fleet Roles
FleetGap is working to build the missing bridge between service members preparing for civilian careers and fleet employers facing workforce shortages.
Read More →
How Government Fleets Are Turning Connected Vehicle Data Into Practical Decisions
Public sector fleets are using connected technology to improve visibility, but the bigger challenge is building the processes to act on the information it provides.
Read More →

