Colin Y Sewake

Colin Y. Sewake serves as a Contract Management Officer for FA5270 18 Cons Pk within the Department of the Air Force, where he oversees the lifecycle management of mission-critical infrastructure contracts supporting airfield readiness and facility sustainability across the Indo-Pacific region. His portfolio focuses on ensuring operational continuity through the procurement of construction, maintenance, and technical services essential to force projection capabilities. Sewake manages complex acquisitions under FAR and DFARS guidelines, specializing in repair, rehabilitation, and rapid-response infrastructure projects that sustain airfield functionality, utility systems, and mission-enabling facilities. Sewake maintains consistent working relationships with key contractors including GILBANE JAPAN GK and KYUNAN CO., LTD., both of which provide specialized construction, facilities maintenance, and technical support services tailored to military operational environments. His contracting patterns reflect a preference for established, regionally embedded vendors with proven expertise in austere and high-tempo settings, indicating a reliance on long-term, performance-based partnerships rather than transactional procurement. These relationships are characterized by high trust, technical alignment, and familiarity with Department of the Air Force standards for infrastructure resilience. His contracting approach prioritizes open competition, with 90.9% of awards issued under no set-aside provisions, reflecting a mission-driven emphasis on capability and speed over socioeconomic preferences. While small business participation is limited at 9.1%, it is strategically applied through Total Small Business Set-Asides under FAR 19.5, indicating selective but intentional support for qualified small firms capable of meeting stringent operational requirements. Sewake’s primary procurement focus lies in NAICS 237110 (water and sewer infrastructure), 236115 (new single-family housing construction), 334511 (aeronautical system manufacturing), and 332999 (miscellaneous fabricated metal products), underscoring his technical expertise in integrated facility systems, utility networks, and mission-critical hardware. His work bridges civil engineering and defense logistics, ensuring that installed infrastructure supports sustained air operations under demanding conditions.