Angela K Klein

Angela K. Klein supports the procurement mission of the FA4528 5 Cons under the Department of the Air Force, managing acquisitions critical to the sustainment and modernization of Air Force installation infrastructure. Her work centers on facility construction, building systems integration, and operational support services, with a focus on electrical, plumbing, HVAC, and roofing systems for commercial, institutional, and industrial facilities. She ensures compliance with federal acquisition regulations while aligning contracting actions with the agency’s strategic goals for infrastructure resilience and mission readiness. Klein maintains a consistent working relationship with MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC, a primary contractor delivering complex site development and construction services. Her procurement approach emphasizes long-term vendor partnerships grounded in performance reliability and technical expertise in civil and building systems work. She engages with a select pool of qualified contractors who demonstrate proven capacity in delivering high-quality, code-compliant infrastructure solutions under demanding operational timelines. Her contracting patterns reflect a strong institutional commitment to small business participation, with over two-thirds of awards structured as Total Small Business Set-Asides under FAR 19.5. She routinely employs 8(a), HUBZone, and Service-Disabled Veteran-Owned Small Business set-asides, fostering equitable access to federal opportunities and supporting socioeconomic goals. This deliberate focus ensures diverse vendor participation while maintaining competitive rigor and mission-critical performance standards. Though her portfolio is primarily infrastructure-driven, her NAICS focus includes niche categories such as construction machinery manufacturing, building systems integration, and facility maintenance services. She procures specialized equipment and services related to mechanical systems, structural components, and facility operations, demonstrating technical fluency in construction lifecycle management and building performance standards. Her expertise lies in aligning procurement strategy with the operational demands of Air Force installations, ensuring mission continuity through resilient, code-compliant infrastructure.