Phyllis J Brown

Phyllis J. Brown serves as a key procurement lead within the Public Buildings Service’s R5 Acquisition Management Division, overseeing the acquisition of facility support and infrastructure modernization services for federal buildings nationwide. She manages a diverse portfolio of contracts focused on interior renovations, building systems upgrades, and mission-critical operations, ensuring compliance with federal procurement regulations and alignment with the General Services Administration’s mission to maintain safe, efficient, and sustainable federal infrastructure. Her work spans the full acquisition lifecycle—from market research and solicitation development to contract award and performance monitoring—with an emphasis on delivering high-quality facility services that support federal agency operations. Brown maintains a consistent working relationship with MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC, a primary contractor delivering construction and site development services across multiple federal sites. Her procurement patterns reflect long-term vendor partnerships grounded in performance reliability and technical expertise, particularly in trades requiring specialized knowledge of federal building codes and renovation standards. She engages contractors through competitive sealed bidding and negotiated procurements, prioritizing accountability, timeliness, and compliance with federal facility standards. Her contracting approach reflects a strong preference for open competition, with 81.8% of awards issued without set-aside restrictions. However, she actively supports small business participation, consistently allocating 18.2% of awards to Total Small Business Set-Asides under FAR 19.5, demonstrating a balanced commitment to both efficiency and socioeconomic goals. Brown’s technical expertise centers on NAICS 722310 (Food Service Contractors), 238220 (Plumbing, Heating, and Air-Conditioning Contractors), and 236220 (Commercial and Institutional Building Construction), reflecting her focus on integrated facility operations. She routinely procures HVAC system upgrades, building maintenance services, waste collection, and landscaping, ensuring federal properties meet operational, environmental, and accessibility standards through targeted, performance-based contracting.