Marilyn Roldan

Marilyn Roldan serves as a Contracting Officer within the Public Buildings Service’s R5 Acquisition Management Division, where she manages the full lifecycle of construction and facility support contracts for federal buildings nationwide. Her portfolio centers on interior renovations, building systems modernization, and mission-critical infrastructure upgrades, ensuring compliance with federal construction standards and sustainability goals. She executes procurements under the General Services Administration’s mandate to maintain and enhance the federal government’s physical infrastructure, employing competitive bidding, negotiated acquisitions, and performance-based contracting methods to deliver high-quality outcomes across diverse geographic locations. Roldan maintains a consistent working relationship with MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC, a key contractor specializing in commercial and institutional construction. Her procurement approach emphasizes reliability, technical proficiency, and performance accountability, fostering long-term partnerships with vendors who demonstrate proven capacity in complex facility upgrades. While she engages a range of qualified contractors, her pattern reflects a preference for firms with demonstrated experience in federal building environments and a track record of on-time, code-compliant delivery. Her set-aside strategy reflects a balanced commitment to socioeconomic programs, with nearly equal portions of contracts awarded under Total Small Business Set-Aside and HUBZone preferences, while the majority of procurements remain open to full and open competition. This approach ensures broad market access while actively promoting opportunities for certified small businesses, particularly those located in historically underutilized business zones, aligning with federal goals for equitable economic participation. Roldan’s primary procurement focus is on NAICS 236220 (Commercial and Institutional Building Construction), where she manages acquisitions for structural renovations, HVAC and electrical system upgrades, and interior fit-outs. She also occasionally procures specialized trade services under NAICS 238990, including asbestos abatement, roofing, and custom millwork. Her expertise lies in navigating the technical complexities of federal construction codes, life-cycle cost analysis, and performance specifications to ensure facility readiness and operational resilience.