David Stier

David Stier serves as a Contracting Officer responsible for managing the full lifecycle of federal acquisitions, from solicitation through contract award and administration. He plays a critical role in ensuring compliance with federal procurement regulations while advancing mission-critical capabilities for his agency. His portfolio primarily encompasses construction services, industrial equipment maintenance, and specialized technical services, with a focus on delivering high-integrity, performance-based contracts that align with operational requirements. Stier routinely handles both sealed bid and negotiated procurements, emphasizing transparency, competition, and risk mitigation in all acquisition actions. Stier cultivates relationships with a diverse range of contractors specializing in building systems, industrial maintenance, and precision instrumentation. He regularly engages with firms experienced in plumbing, heating, and air-conditioning installations; commercial painting and wall covering; and the repair and calibration of industrial control systems. His contracting approach emphasizes vendor reliability, technical competence, and past performance evaluation, fostering long-term partnerships with qualified small and mid-sized businesses that demonstrate consistent delivery excellence. Stier’s procurement patterns reflect a strong preference for full and open competition, with 100% of his awards issued without set-asides. While he does not prioritize socioeconomic programs such as 8(a), HUBZone, or SDVOSB, his approach ensures equitable access for all qualified vendors through rigorous market research and open solicitation practices. His commitment to competition supports a level playing field and encourages broad participation across the contractor base. His primary procurement focus centers on NAICS 238220 (plumbing, heating, and air-conditioning contractors), 238320 (painting and wall covering contractors), and 334513 (industrial process instrumentation manufacturing), reflecting deep expertise in facility systems and technical control equipment. He also frequently procures commercial and industrial machinery repair services under NAICS 811310 and professional technical services under 541990, demonstrating a nuanced understanding of both physical infrastructure and specialized technical support needs.