Ruby J. Oringderff

Ruby J. Oringderff serves as a Contract Specialist with the W076 Endist Ft Worth under the Department of the Army, where she plays a pivotal role in executing facility sustainment and infrastructure modernization contracts across continental U.S. military installations. Her responsibilities encompass the full lifecycle of procurement activities—from market research and solicitation development to contract award and administration—for site preparation and ground improvement services essential to installation readiness. She ensures compliance with federal acquisition regulations while aligning acquisitions with the agency’s strategic priorities in barracks renovation, landscape management, and environmental compliance. Oringderff specializes in sole-source and competitive sealed-bid procurements for civil construction support services. She maintains consistent working relationships with a core group of experienced contractors, including M.A. Mortenson Company, Federal Contracting Inc., and Cerris Builders, Inc., all of which have demonstrated sustained performance in military facility site work. These partnerships reflect a preference for established contractors with proven expertise in earthmoving, grading, drainage, and utility rough-in services. Her contracting approach emphasizes reliability, past performance, and technical capability over socioeconomic preferences, fostering long-term vendor engagement grounded in mission-critical delivery timelines. Oringderff’s procurement portfolio reflects a 100% preference for non-set-aside contracts, indicating a strategic focus on open competition to ensure the broadest possible access to qualified contractors with specialized site preparation capabilities. While she does not routinely utilize 8(a), HUBZone, or SDVOSB set-asides, her awards remain fully compliant with socioeconomic reporting requirements, and she actively evaluates small business participation as part of overall contractor evaluation criteria. Her primary technical domain centers on NAICS 238910, Site Preparation Contractors, encompassing excavation, land clearing, grading, compaction, and erosion control services critical to infrastructure resilience. She procures services that enable the Army to maintain safe, functional, and environmentally compliant installations, demonstrating deep expertise in civil works contracting and construction readiness support.