Kathleen A. Mayer

Kathleen A. Mayer serves as a Contract Specialist within the W2SN Endist Japan office under the Department of the Army, where she manages the acquisition of critical infrastructure projects essential to sustaining U.S. military operations across the Indo-Pacific region. Her responsibilities encompass the full lifecycle procurement of construction, renovation, and remediation contracts for military housing, hangars, maintenance facilities, and institutional buildings. Mayer ensures compliance with federal acquisition regulations while aligning procurements with the agency’s strategic priorities of force readiness and long-term infrastructure resilience. She routinely handles complex, multi-year, fixed-price and cost-reimbursement contracts requiring technical oversight and coordination with engineering and environmental teams. Mayer maintains established working relationships with a core group of experienced 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 firms with proven expertise in military construction, heavy civil engineering, and facility modernization in overseas environments. Her procurement approach emphasizes performance-based contracting, rigorous contractor evaluation, and sustained collaboration with prime contractors who demonstrate reliability in high-complexity, geographically dispersed project delivery. Her set-aside preferences are heavily skewed toward open competition, with 78.3% of acquisitions conducted without socioeconomic set-asides. Nevertheless, she actively supports small business participation through targeted opportunities, including Total Small Business Set-Asides, 8(a) competed awards, and single-award set-asides for Women-Owned and Service-Disabled Veteran-Owned Small Businesses, each representing 4.3% of her portfolio. This balanced approach ensures broad market access while maintaining competitive rigor. Mayer’s procurement focus is concentrated in NAICS 236220 (Commercial and Institutional Building Construction), which accounts for nearly 40% of her acquisitions, reflecting her specialization in facility construction for military use. She also regularly procures services under NAICS 237990 (Other Heavy and Civil Engineering Construction), 562910 (Remediation Services), and 541620 (Environmental Consulting Services), demonstrating deep expertise in integrated infrastructure development, environmental compliance, and sustainable facility management in austere operational environments.