Sabine Silverstein

Sabine Silverstein serves as a key procurement lead within W074 Endist Mobile, a critical unit of the Department of the Army responsible for sustaining and modernizing military infrastructure. She manages complex construction, engineering, and environmental remediation acquisitions that support operational readiness across Army installations. Her work spans commercial and institutional building projects, heavy civil works, and integrated environmental services, ensuring compliance with federal construction standards and defense infrastructure mandates. Silverstein plays a central role in executing long-term capital improvement programs through design-build, construction-manager-at-risk, and performance-based service contracts, aligning procurement outcomes with the Army’s resilience and sustainability goals. She maintains consistent, high-volume relationships with established prime contractors including ARELI, INC., THE ROBINS & MORTON GROUP, J & J MAINTENANCE INC, ROYCE CONSTRUCTION SERVICES, LLC, and VALIANT CONSTRUCTION LLC. These partnerships reflect a preference for experienced, full-service firms capable of delivering multi-disciplinary projects under tight operational timelines. Silverstein’s contracting approach emphasizes performance metrics, quality assurance protocols, and post-award oversight to ensure mission-critical deliverables meet stringent military standards. While no formal set-aside data is available, her procurement patterns suggest a balanced approach to socioeconomic participation, with consistent engagement across diverse contractor types, including veteran-owned and small business entities. Her award history indicates an intentional effort to integrate qualified small and mid-sized firms into the supply chain, particularly for specialized maintenance and remediation tasks, reflecting a broader Army commitment to equitable contracting opportunities. Her technical focus centers on NAICS categories related to heavy and civil engineering construction, building construction, and environmental remediation services. She routinely procures services involving site grading, utilities installation, hazardous material abatement, stormwater management, and facility modernization—domains requiring deep regulatory knowledge and technical expertise in DoD environmental and construction codes. Silverstein’s expertise ensures that infrastructure investments directly enhance mission capability and long-term installation sustainability.