Hector L. Sierra-Almedina

Hector L. Sierra-Almedina serves as a Contracting Specialist with the W074 Endist Savannah under the Department of the Army’s W912HN agency, where he manages the acquisition of civil engineering and infrastructure modernization projects critical to Army installation readiness. His portfolio centers on the planning, procurement, and contract administration of construction, renovation, and environmental compliance initiatives, ensuring alignment with federal regulations and mission-driven objectives. He routinely handles firm-fixed-price and cost-reimbursement contracts under the Federal Acquisition Regulation, with a focus on delivering sustainable, long-term infrastructure solutions that support operational resilience and environmental stewardship. Sierra-Almedina maintains established relationships with a core group of experienced contractors including SHERLOCK, SMITH & ADAMS INC., BLAIR REMY MERRICK MP JOINT VENTURE, LLC, and GURRI MATUTE CROMWELL JV LLC, among others. These partnerships reflect a preference for joint ventures and seasoned firms with demonstrated expertise in complex facility construction and remediation. His procurement approach emphasizes performance-based outcomes, rigorous technical evaluation, and contractor accountability, fostering collaborative yet compliant contract execution across high-stakes military environments. His contracting patterns show a strong emphasis on small business participation, with 32% of awards designated as Total Small Business Set-Asides under FAR 19.5 and an additional 4% reserved for Women-Owned Small Businesses. While the majority of procurements remain open to all competitors, his consistent use of set-asides underscores a deliberate strategy to expand economic opportunity and enhance competition within the defense contracting ecosystem. His primary procurement focus lies in NAICS 236220 (Commercial and Institutional Building Construction), reflecting his specialization in facility upgrades, barracks modernization, and administrative building renovations. He also regularly procures services under NAICS 561710 (Pest Control) and 337215 (Showcase and Locker Manufacturing), demonstrating a multidisciplinary approach to sustaining mission-critical infrastructure through integrated construction, maintenance, and specialized manufacturing solutions.