Caesar Frank Castro

Caesar Castro serves as a Contract Specialist within the Public Buildings Service’s R5 Acquisition Management Division, where he plays a pivotal role in executing federal construction and facility modernization procurements. Responsible for managing the full lifecycle of contract actions—from solicitation through award and administration—he specializes in complex, mission-critical projects involving interior renovations, building systems upgrades, and facility support services for federal properties nationwide. His work directly supports the agency’s mandate to maintain and modernize the federal government’s physical infrastructure, ensuring compliance with federal acquisition regulations and delivering high-performance, sustainable outcomes for federal stakeholders. Castro maintains a consistent working relationship with MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC, a primary contractor for commercial and institutional construction efforts under his purview. His procurement approach emphasizes long-term vendor collaboration, fostering partnerships rooted in performance reliability, regulatory compliance, and responsiveness to evolving facility needs. He routinely engages with contractors who demonstrate proven expertise in federal construction environments and a commitment to safety, quality control, and schedule adherence. A staunch advocate for small business participation, Castro consistently applies Total Small Business Set-Aside authority under FAR 19.5, ensuring 100% of his acquisitions are reserved for small businesses. This reflects a deliberate and unwavering commitment to socioeconomic goals, enabling small firms to compete equitably for federal infrastructure contracts without competition from large businesses. His contracting patterns align with the agency’s broader mission to expand economic opportunity through inclusive procurement. His technical focus centers on NAICS 236220 (Commercial and Institutional Building Construction) and 238210 (Electrical Contractors and Other Wiring Installation Contractors), reflecting deep expertise in structural renovations, interior build-outs, and electrical system modernizations. He specializes in procuring integrated facility services that enhance operational efficiency, code compliance, and energy performance across federal buildings.