William G. Calhoun, Jr.

William G. Calhoun, Jr. serves as a Contracting Officer responsible for managing complex procurement actions across mission-critical services, ensuring compliance with federal acquisition regulations and advancing agency operational objectives. He specializes in the full lifecycle of contract actions—from market research and solicitation development to award and administration—focusing primarily on professional and technical services. His role is central to executing strategic sourcing initiatives that align with federal procurement policy, emphasizing transparency, competition, and socioeconomic goals. Calhoun cultivates partnerships with a diverse pool of vendors, particularly small businesses and specialized service providers in the information technology and facilities support sectors. While no single contractor dominates his portfolio, his contracting patterns reflect consistent engagement with firms capable of delivering customized software solutions, systems design, and integrated facility management services. He fosters collaborative relationships with vendors who demonstrate technical proficiency, past performance, and compliance with federal contracting standards, encouraging both established contractors and emerging small businesses to compete for opportunities. His procurement strategy prioritizes small business participation, with over 53% of his awards directed toward small business set-asides. He frequently utilizes Total Small Business Set-Asides under FAR 19.5, while also actively promoting Service-Disabled Veteran-Owned Small Business (SDVOSB) and 8(a) competed contracts. This reflects a deliberate commitment to socioeconomic equity and the empowerment of underserved business communities within the federal marketplace. Calhoun’s primary technical focus lies in NAICS 561210 (Facilities Support Services), where he procures comprehensive maintenance, logistics, and operational support solutions. He also regularly awards contracts under NAICS 541511 (Custom Computer Programming Services) and 511210 (Publishing, except Internet), demonstrating expertise in software development, IT infrastructure, and digital content services. His domain knowledge spans both physical and cyber infrastructure support, positioning him as a key operator in modernizing government service delivery through technology-enabled solutions.