Evonne Nguyen

Evonne Nguyen serves as a key procurement professional within the PBS R10 Services Acquisitions Branch of the General Services Administration’s Public Buildings Service, where she plays a central role in securing integrated facilities management services essential to the operational integrity of federal buildings. Her responsibilities encompass the full lifecycle of acquisitions for mission-critical support services, ensuring compliance with federal facility standards, accessibility requirements, and infrastructure resilience goals. She routinely manages competitive solicitations under FAR Part 12 and Part 19, prioritizing performance-based contracting methods to deliver high-quality, cost-effective maintenance solutions across the federal realty portfolio. Nguyen cultivates strategic partnerships with a diverse array of small business vendors, particularly those certified under socioeconomic programs aligned with the agency’s set-aside priorities. While specific contractor names are not disclosed in public records, her procurement patterns reflect consistent engagement with janitorial and landscaping service providers who demonstrate proven capacity in federal facility support. Her working relationships emphasize long-term vendor collaboration, performance metrics, and compliance with service-level agreements to ensure consistent service delivery across multiple federal sites. A strong advocate for small business inclusion, Nguyen consistently structures procurements to maximize opportunities for Women-Owned Small Businesses and Total Small Business Set-Asides, each representing 50% of her acquisition portfolio. Her contracting approach actively promotes equitable access to federal contracts, aligning with the GSA’s broader socioeconomic objectives and FAR 19.5 guidelines to foster economic growth among underserved business communities. Her primary technical focus lies in NAICS 561720 (Janitorial Services) and 561730 (Landscaping Services), where she specializes in procuring comprehensive, performance-driven facility maintenance solutions. This includes routine cleaning, waste management, groundskeeping, irrigation systems, and seasonal landscape maintenance—all tailored to meet federal sustainability and accessibility mandates under the ADA and GSA Green Building Standards.