Tom Koponen

Tom E. Koponen serves as a Contract Specialist within the W075 Endist Sacramento office of the Department of the Army, where he plays a pivotal role in executing procurement actions that sustain and modernize critical military infrastructure across the Western United States. He manages a diverse portfolio of construction, engineering, and environmental support contracts, ensuring alignment with Army installation readiness goals and federal acquisition regulations. His work directly supports the lifecycle management of facilities, from planning and design through construction and compliance, with a strong emphasis on resilient infrastructure and environmental stewardship. Koponen maintains consistent working relationships with a core group of experienced contractors, including Mckenzie Construction & Site Development LLC, Far West Contractors Corp, and Aleut Construction LLC, all of which demonstrate proven capability in heavy civil and institutional construction. His procurement patterns reflect a preference for established vendors with regional expertise and a track record in delivering complex, mission-critical projects under tight operational timelines. These partnerships are built on reliability, technical competence, and adherence to federal construction standards. His contracting approach prioritizes broad market access, with 72.7% of acquisitions conducted without set-asides, while actively supporting small business participation through Total Small Business Set-Asides (22.7%) and HUBZone set-asides (4.5%). This balance reflects a strategic commitment to fostering competition and enabling socioeconomic programs without compromising mission performance or schedule integrity. Koponen’s primary procurement focus lies in NAICS 237990 (Other Heavy and Civil Engineering Construction), with significant activity in highway and bridge construction (237310), commercial building construction (236220), and supporting engineering and testing services (541330 and 541380). His expertise spans site development, infrastructure rehabilitation, and environmental compliance, making him a key liaison between technical engineers and contract execution teams to ensure deliverables meet both operational and regulatory standards.