public buildings serviceglossary / PUBLIC BUILDINGS SERVICE Public Buildings Service. A unit in the General Services Administration responsible for constructing federal buildings and managing federally owned and leased property through 11 regional offices. — Abbr. PBS. 词条贡献者 译员Joanne,亚洲顶尖法学院国际贸易专业,擅长翻译涉及媒体、体育和娱乐领域的法律文件。