Constance F. Williams

Constance F. Williams serves as a Contract Specialist within the U.S. Department of Agriculture’s Agricultural Research Service, Office of Acquisition and Procurement, where she plays a pivotal role in securing mission-critical resources for scientific research. She manages the full lifecycle of acquisitions for high-precision laboratory instrumentation, agricultural equipment, and specialized biological services, ensuring compliance with federal procurement regulations while supporting the operational readiness of field and laboratory facilities. Her work directly enables cutting-edge research by facilitating the procurement of ultra-low-temperature freezers, micro-CT scanners, and sterilization systems essential to USDA’s scientific mission. Williams maintains consistent working relationships with a diverse set of contractors, including MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC for facility infrastructure, LARKOS PACKING AND DISTRIBUTION INC. for logistics and sample handling, ARABIC INTERPRETERS LLC for linguistic support in multilingual research environments, and AMD INTERNATIONAL TECHNOLOGIES LLC for advanced technical services. These partnerships reflect a balanced approach between established vendors and niche providers capable of delivering specialized, often highly technical, solutions aligned with ARS’s research needs. Her procurement strategy prioritizes small business participation, with nearly half of her awards structured as Total Small Business Set-Asides under FAR 19.5, and a notable emphasis on Service-Disabled Veteran-Owned Small Business (SDVOSB) set-asides. She actively leverages socioeconomic programs to foster inclusive competition, with modest but intentional use of EDWOSB set-asides, demonstrating a deliberate commitment to expanding opportunities for underrepresented entrepreneurs in the scientific procurement space. Williams specializes in NAICS categories centered on analytical laboratory instrument manufacturing, commercial machinery repair, animal food manufacturing, and farm equipment production. Her technical expertise spans the acquisition of precision scientific devices, agricultural processing systems, and maintenance services for research infrastructure, positioning her as a key enabler of USDA’s mission to advance agricultural science through targeted, compliant, and innovative contracting.