Hye Ok Yi

Hye Ok Yi serves as a key procurement professional within the 0411 Aq Hq Contract Augmented unit of the Department of the Army, supporting the operational readiness of U.S. Army installations through facility sustainment, modernization, and infrastructure maintenance. She manages a diverse portfolio of construction and environmental service contracts critical to sustaining military facilities at overseas and garrison sites, including USAG Humphreys and USFK. Her acquisitions focus on ensuring the integrity of mission-critical infrastructure, from building systems to utility networks, aligning with the Army’s strategic imperatives for resilience and long-term operational capability. She handles complex, multi-year contracts requiring technical coordination across engineering, environmental compliance, and logistics domains. Hye Ok Yi maintains consistent working relationships with a select group of primary contractors, including GLOBAL SYSTEMIZED INDUSTRY, 09CLEAN CO., LTD, KOREA CONTAINER POOL CO., LTD, NOKHWACHANGJO, and GLOBAL COMPANY ALLIANCE CO., LTD. These partnerships reflect a preference for established vendors with proven capabilities in commercial construction, hazardous waste management, and industrial equipment support, particularly those with regional expertise in Korea and Pacific theater operations. Her contracting approach emphasizes reliability, compliance, and technical specificity, often requiring contractors to demonstrate prior performance on military or government-funded infrastructure projects. Her procurement activity is entirely non-set-aside, with 100% of awards issued under full and open competition, indicating a focus on technical merit and vendor capability over socioeconomic preferences. There is no indication of targeted participation for 8(a), HUBZone, SDVOSB, or other small business programs, suggesting a mission-driven prioritization of capability and readiness over socioeconomic objectives. Her primary NAICS focus includes 236220 for commercial and institutional building construction, 562112 for hazardous waste collection, and 336211 for motor vehicle body manufacturing, reflecting a blend of facility infrastructure, environmental remediation, and specialized vehicle support. She procures services related to plumbing, heating, air-conditioning systems, and industrial material handling equipment, demonstrating deep expertise in military facility lifecycle management and operational sustainability.