John Grayson

John Grayson serves as a key procurement lead within the W072 Endist Nashville office of the U.S. Army Corps of Engineers, managing the acquisition of critical engineering services to support national defense and civil infrastructure programs. His role centers on executing full lifecycle contracting for complex public works projects, including water resource systems, transportation infrastructure, and facility modernization initiatives. He ensures compliance with federal acquisition regulations while aligning procurements with the agency’s strategic priorities in resilience, sustainability, and mission readiness. Grayson specializes in engineering service contracts that require technical oversight, performance-based task ordering, and multi-year execution frameworks. He maintains long-standing relationships with a core group of contractors, including C.J. Mahan Construction Company, LLC, Graham Services LLC, and TNT Group 2 LLC, all of which have demonstrated consistent performance in delivering high-complexity engineering and construction support services. His contracting patterns reflect a preference for established, experienced firms with proven track records in federal infrastructure delivery, fostering stable, performance-driven partnerships that prioritize quality, safety, and schedule adherence. Vendor interactions are typically structured under indefinite-delivery/indefinite-quantity (IDIQ) and cost-reimbursement contract vehicles. Grayson’s procurement portfolio exhibits a 100% no set-aside orientation, indicating a focus on full and open competition rather than socioeconomic set-asides. This reflects a mission-driven approach prioritizing technical capability and operational readiness over socioeconomic preferences, with awards awarded based on merit, past performance, and compliance with technical specifications. His primary acquisition focus is exclusively under NAICS 541330 (Engineering Services), encompassing civil, structural, geotechnical, and environmental engineering disciplines. He procures design-build services, feasibility studies, hydraulic modeling, surveying, and construction management support—all essential to sustaining and modernizing the nation’s critical infrastructure under the Army Corps’ civil works and military construction mandates.