Williamson County Administration Building
Location: Georgetown, TX
Architect: Marmon Mok
Owner: Williamson County
Size: 120,000 SF
Coleman & Associates provided landscape architecture services for the new Williamson County Administration Building, a three-story civic facility located on 170 acres. The $90 million building consolidates numerous county departments into a centralized administrative hub. The landscape design offers a welcoming and functional site environment that complements the building’s civic presence while supporting accessibility, sustainability, and long-term maintenance objectives. Public walking trails connect visitors and employees to the broader campus, encouraging outdoor use and providing additional recreational and wellness opportunities. Together, these site elements enhance the arrival experience, integrate with the surrounding landscape, and create a durable, attractive public space designed to serve Williamson County's growing population for decades to come.
