Kathern M. Williams

Kathern Williams serves as a Contract Specialist within the Public Buildings Service’s R5 Acquisition Management Division, where she plays a pivotal role in executing federal construction and facility support acquisitions under GSA’s mission to modernize and maintain the nation’s public infrastructure. She manages the full lifecycle of contracts for interior renovations, building systems upgrades, and mission-critical facility operations, ensuring compliance with FAR regulations and agency priorities. Her work directly supports the delivery of safe, efficient, and sustainable federal workspaces through strategic sourcing and risk-managed procurement practices. Williams maintains a consistent working relationship with MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC, a key contractor specializing in commercial and institutional building construction. Her procurement approach emphasizes collaboration with experienced, pre-qualified vendors capable of delivering complex renovation projects under tight timelines and stringent federal standards. She fosters long-term partnerships with contractors who demonstrate technical proficiency in facility modernization and a track record of performance in federal environments. Her contracting patterns reflect a strong commitment to small business participation, with nearly 45% of her awards designated for small businesses under FAR 19.5, including a notable emphasis on Service-Disabled Veteran-Owned and Women-Owned Small Businesses. While half of her portfolio remains open to all competitors, her deliberate use of set-asides underscores a balanced strategy that promotes economic inclusion without compromising acquisition efficiency or mission readiness. Williams specializes in NAICS 236220 (Commercial and Institutional Building Construction), with additional focus on plumbing, heating, and air-conditioning systems (238220), roofing (238160), and facilities support services (561210). Her technical expertise lies in integrated building systems procurement, including HVAC, structural renovations, and building envelope upgrades, making her a key resource for mission-driven infrastructure modernization across federal properties.