Lynda M Roark

Lynda A. Roark supports the procurement mission of the National Institute of Standards and Technology (NIST) by managing complex acquisitions critical to advancing measurement science, precision instrumentation, and advanced manufacturing technologies. She handles a portfolio of contracts focused on high-accuracy analytical instruments, laboratory testing systems, and specialized equipment used in semiconductor characterization, materials analysis, and industrial process control. Her work directly enables NIST’s core mission of establishing foundational standards that underpin U.S. technological leadership and industrial competitiveness, ensuring the agency acquires cutting-edge tools for scientific research and metrology validation. Roark maintains consistent working relationships with key vendors including Quality Biological, Inc., Advanced Technologies and Laboratories (ATL) International, Inc., and Physical Electronics USA, Inc.—organizations specializing in precision laboratory instrumentation, calibration services, and analytical system integration. Her contracting patterns reflect a preference for established technical suppliers with proven expertise in high-reliability, low-volume manufacturing and specialized calibration capabilities. These partnerships are typically non-competitive or limited-source, driven by the need for proprietary technologies and stringent performance specifications unique to NIST’s research environment. While the majority of her acquisitions—75.3%—are conducted without set-asides due to the highly specialized nature of the equipment required, she consistently facilitates small business participation through Total Small Business Set-Asides, accounting for 24.7% of her portfolio. This reflects a deliberate effort to engage capable small businesses with niche technical competencies, aligning with federal socioeconomic goals without compromising scientific integrity or performance requirements. Her procurement focus is dominated by NAICS 334516 (Analytical Laboratory Instrument Manufacturing), with significant activity in related categories such as 334515 and 334513, underscoring deep expertise in procuring instruments for electrical signal measurement, industrial process control, and laboratory analytics. She specializes in acquiring systems requiring traceable calibration, ultra-high resolution detection, and compliance with international metrology standards.