Dennis G Barry

Dennis P. Barry serves as a key procurement professional within the Animal and Plant Health Inspection Service (APHIS) at the Minneapolis field office, supporting critical missions to safeguard U.S. agricultural systems from biological threats. He manages a diverse portfolio of acquisitions focused on specialized equipment, laboratory instrumentation, and technical services essential for pathogen detection, biosecurity operations, and pest containment. His work directly enables APHIS’s scientific surveillance and diagnostic capabilities, ensuring timely procurement of mission-critical resources to protect livestock, crops, and natural ecosystems. Barry routinely handles complex contracts requiring compliance with federal biosafety standards and technical specifications for high-precision instrumentation. Barry maintains consistent relationships with a select group of niche vendors, including Aerospace & Commercial Technologies, LLC, Thorobred Aviation Maintenance, Inc., and AR6 Construction & Engineering, LLC, reflecting a preference for specialized service providers with expertise in aviation support, facility maintenance, and custom manufacturing. His contracting patterns indicate a reliance on vendors capable of delivering highly engineered solutions, from analytical laboratory instruments to proprietary chemical and plastic-based containment systems. These partnerships are characterized by technical specificity and recurring engagement, suggesting long-term operational dependencies on contractor capabilities aligned with APHIS’s scientific infrastructure needs. His procurement strategy prioritizes a balanced approach to socioeconomic set-asides, with 40% of awards designated for total small business set-asides under FAR 19.5, demonstrating a strong commitment to small business participation. While the majority of contracts remain open to all competitors, his consistent use of small business set-asides reflects a deliberate effort to foster innovation and capacity-building among qualified small vendors in technical service sectors. Barry’s primary procurement focus lies in NAICS categories including 339999 (miscellaneous manufacturing), 326199 (plastics product manufacturing), and 334516 (analytical laboratory instrument manufacturing), underscoring expertise in procuring custom containment systems, chemical preparation equipment, and precision diagnostic tools. His technical domain spans biosafety engineering, environmental monitoring hardware, and specialized maintenance services for high-risk agricultural laboratories.