Antonio L. Mastin

Antonio L. Mastin serves as a Contract Specialist at the U.S. Army Engineering Support Center in Huntsville, supporting the Department of the Army’s mission to sustain military readiness through integrated engineering and technical services. In this role, he manages the full lifecycle of procurement actions for mission-critical infrastructure, facility modernization, and IT-enabled operational support contracts. His responsibilities include developing solicitation documents, conducting market research, evaluating proposals, and ensuring compliance with federal acquisition regulations. Mastin specializes in complex engineering and systems design acquisitions that directly enable Army installation resilience and mission continuity across domestic and overseas locations. Mastin maintains established working relationships with key contractors including AMD International Technologies LLC, Constellation NewEnergy, Inc., MSL Housekeeping Services LLC, Boh Environmental, L.L.C., and Hydrogeologic, Inc. These partnerships reflect a focus on high-performance engineering, environmental remediation, energy solutions, and facility services. His contracting patterns emphasize long-term, performance-based engagements with vendors who demonstrate technical expertise, regulatory compliance, and reliable delivery of mission-enabling services. He fosters collaborative relationships with contractors to ensure alignment with Army standards and operational requirements. Mastin’s procurement portfolio reflects a strong preference for full and open competition, with 100% of his awards issued under no set-aside classifications. While he does not currently utilize socioeconomic set-asides such as 8(a), HUBZone, or SDVOSB programs, his approach prioritizes technical merit, past performance, and cost-effectiveness to ensure mission success. This reflects a strategic emphasis on capability over socioeconomic classification, consistent with the center’s need for specialized, mission-critical support. His primary procurement focus lies in NAICS 541330 (Engineering Services) and 541512 (Computer Systems Design Services), reflecting deep expertise in civil, environmental, and systems engineering solutions. He regularly procures services related to facility infrastructure upgrades, geospatial analysis, energy systems integration, and IT architecture design, ensuring Army installations remain operationally ready and technologically current.