Shawna M. Villarreal

Shawna M. Villarreal serves as a Contract Specialist within the Public Buildings Service’s PBS R7 Program Support – Capital and IDIQ, where she manages the acquisition of critical infrastructure services for federal border facilities nationwide. Her role centers on the design, construction, and modernization of Land Ports of Entry and associated roadway systems, ensuring compliance with federal procurement regulations and mission-driven outcomes. She specializes in complex IDIQ and task-order contracts requiring integrated architectural, engineering, and construction services, with a focus on delivering secure, resilient, and high-performance federal infrastructure. Villarreal maintains consistent working relationships with key contractors including PDG, INC. and McKenzie Construction & Site Development LLC, both of which provide specialized construction and site development services for federal border infrastructure. Her procurement approach emphasizes performance-based contracting and long-term vendor partnerships, fostering collaboration between prime contractors and subcontractors to ensure timely delivery of mission-critical projects. She actively engages with contractors to align technical scope, schedule, and compliance requirements under fixed-price and cost-reimbursement contract types. Her contracting portfolio reflects a strong commitment to small business participation, with nearly half of her awards structured as Total Small Business Set-Asides under FAR 19.5. She also regularly incorporates Service-Disabled Veteran-Owned Small Business and HUBZone set-asides, demonstrating a deliberate effort to promote socioeconomic equity in federal contracting. While the majority of her acquisitions are open to all competitors, her strategic use of set-asides supports diverse small business engagement across the construction and technical services sectors. Villarreal’s procurement focus is heavily concentrated in NAICS 238220 (Plumbing, Heating, and Air-Conditioning Contractors), reflecting her expertise in mechanical systems for federal facilities. She also procures electrical contracting services (238210) and related professional services, including environmental control manufacturing and technical consulting. Her domain expertise lies in the integration of building systems for high-security federal installations, ensuring compliance with federal energy, safety, and sustainability standards.