Yun Chae Yi

Yun Chae Yi serves as a Contract Specialist within the 0411 Aq Hq Contract Augmented unit of the Department of the Army, responsible for managing the full lifecycle of facility sustainment and infrastructure modernization contracts. She plays a critical role in ensuring operational readiness at U.S. Army installations, particularly overseas garrisons such as USAG Humphreys and USFK, by procuring essential construction, mechanical, and building systems services. Her acquisitions primarily support the integrity of military facilities through maintenance, renovation, and utility system upgrades, with a focus on mission-critical environments requiring compliance with military construction standards and expeditionary logistics frameworks. Yun Chae Yi maintains consistent working relationships with a core group of contractors including GLOBAL SYSTEMIZED INDUSTRY, 09CLEAN CO., LTD, KOREA CONTAINER POOL CO., LTD, NOKHWACHANGJO, and GLOBAL COMPANY ALLIANCE CO., LTD. These partnerships are typically formed through competitive sealed bidding and performance-based contract vehicles, emphasizing reliability, regional expertise, and adherence to U.S. military installation standards. Her procurement approach prioritizes vendors with proven experience in overseas facility operations, cold-weather construction, and modular infrastructure solutions tailored to garrison environments. Her contracting activity reflects a strict preference for full and open competition, with no set-asides utilized across her portfolio. This indicates a focus on maximizing vendor competition and technical capability over socioeconomic designation-based programs, aligning with mission-critical timelines and the specialized nature of the work. While small business participation is not formally prioritized through set-asides, her awards remain open to all qualified offerors meeting stringent performance and compliance requirements. Yun Chae Yi’s procurement focus centers on NAICS codes 236220 and 236210 for commercial and industrial building construction, complemented by 238220 for HVAC systems and 238320 for interior finishes. Her technical domain expertise lies in facility infrastructure integration, including climate-controlled environments, structural upgrades, and mechanical systems essential for sustaining military operations in austere and high-traffic locations.