Emi Hashiguchi

Emi Hashiguchi serves as a Purchasing & Contracting Specialist for W2SN Endist Japan under the Department of the Army, where she manages the acquisition of critical infrastructure support services essential to sustaining U.S. military operations across the Indo-Pacific region. Her role encompasses the full lifecycle procurement of construction-related engineering services, ensuring compliance with federal regulations and alignment with the agency’s mission to modernize and maintain housing, hangars, maintenance facilities, and institutional buildings for U.S. Army and Air Force personnel. She specializes in complex, mission-critical acquisitions that require technical precision, stringent performance standards, and coordination with multi-national stakeholders. Hashiguchi maintains long-standing relationships with a select group of high-capacity contractors, including L1 Enterprises Incorporated, Gilbane Federal, Toyo Construction Co., Ltd., Maeda-Samsung-KGC-Onaka Joint Venture, and Ichiken Co., Ltd. These partnerships reflect a preference for established firms with proven experience in military infrastructure projects, particularly those capable of delivering integrated engineering, design-build, and construction management services under strict security and operational constraints. Her contracting approach emphasizes reliability, technical competence, and adherence to U.S. and host-nation regulatory frameworks. Her procurement portfolio reflects a 100% no set-aside strategy, indicating a focus on full and open competition rather than socioeconomic set-asides such as 8(a), HUBZone, or SDVOSB programs. This reflects the specialized nature of the work, which demands high-level engineering expertise and large-scale execution capacity often found in established, non-small business entities. Hashiguchi’s primary focus is on NAICS 541330 (Engineering Services), encompassing architectural, civil, structural, and mechanical engineering for military facilities. She procures services including site planning, geotechnical analysis, building systems design, and construction oversight—all critical to maintaining operational readiness in forward-deployed environments. Her expertise lies in technical procurement within the defense infrastructure domain, ensuring that all acquisitions meet DoD standards for durability, safety, and long-term sustainment.