The new Williamson County Administration Building aims to merge innovative design with functional efficiency. It will reflect the county’s heritage while embracing contemporary architecture. The three-story, approximately 120,000 SF building is intended to meet the county’s growing needs, accommodate future growth, and support the community’s identity.

By combining traditional elements and local materials with modern features, its form respects the Historic Courthouse on Georgetown’s vibrant town square by integrating views of its dome and serving as a campus centerpiece among the other county service buildings on the 147-acre property in southeast Georgetown. A large balcony off the Commissioner’s Court offers views of the historic courthouse while fostering collaboration and reflection. Durable materials and shading elements address climate concerns and aesthetic goals, and a deep shading overhang reduces solar exposure while adding visual interest. Metal panels resembling wood provide warmth and connection to nature and durability. Inspired by regional historical architecture, large limestone masonry blocks clad the lower levels, creating a sense of permanence, and energy-efficient glass curtain walls on the upper levels enhance transparency and natural light.

Through strategically placing county departments for optimal collaboration and accessibility, the design emphasizes coordinated adjacencies. Key departments like the Tax Office, County Clerk, and Commissioner’s Court will be centrally located for easy public access. The building features two entrances: a civic entrance for the public and a staff entrance for the employees, ensuring efficiency and security. The Commissioner’s Court is on the second floor, providing privacy and an elevated perspective, while the third-floor houses various county departments, promoting collaboration and inherent ease of communication. Marmon Mok’s vision blends historical and contemporary aesthetics, creating a lasting testament to Williamson County’s legacy and future.

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