Sonya B Plumley

Sonya B. Plumley serves as a key procurement professional within the FA4407 375th Contracting Squadron of the Department of the Air Force, supporting the sustainment and operational readiness of critical Air Force installations. She manages a diverse portfolio of facility-related acquisitions, including construction, maintenance, and specialized services essential to mission-critical infrastructure. Her work ensures compliance with environmental, safety, and security regulations while maintaining airfield, lodging, and support facilities in full operational capacity. Plumley’s acquisitions span design-build, service contracts, and equipment procurement, requiring deep coordination with engineering, environmental, and logistics stakeholders to align contracting outcomes with installation readiness goals. Plumley maintains consistent relationships with a core group of contractors, including Challenge Unlimited, Inc., JayTech, Inc., and North American Import and Export Company LLC, each of which delivers specialized building operations, technical equipment, and logistical support services. Her contracting approach emphasizes reliability, regulatory compliance, and performance-based outcomes, fostering long-term vendor partnerships grounded in quality delivery and adherence to federal acquisition standards. These relationships reflect a preference for contractors with proven expertise in military installation environments and a track record of responsive service execution. Her procurement strategy prioritizes small business participation, with nearly half of her awards structured as Total Small Business Set-Asides under FAR 19.5, demonstrating a strong commitment to socioeconomic contracting goals. While no set-aside preferences such as 8(a), HUBZone, or SDVOSB dominate her portfolio, her consistent use of small business set-asides underscores a deliberate effort to expand opportunity within the defense contracting ecosystem. Her primary procurement focus lies in NAICS 236220 (Commercial and Institutional Building Construction), reflecting a heavy emphasis on facility upgrades and maintenance. She also regularly procures services under NAICS 611430 (professional training), 812332 (industrial laundering), and 423440 (commercial equipment wholesale), showcasing expertise in integrated facility support systems essential to Air Force base operations.