Patrina Sheffield

Patrina Sheffield serves as a key procurement professional within the 94th Contracting Flight at FA6703, supporting the Department of the Air Force’s mission to sustain and modernize critical air base infrastructure. She manages a diverse portfolio of facility and construction-related acquisitions, focusing on utilities modernization, airfield support systems, and facility services essential to operational readiness. Her work ensures compliance with environmental, safety, and energy resilience standards while aligning with Air Force installation sustainment priorities. She routinely handles firm-fixed-price and cost-reimbursement contracts under FAR Part 36 and Part 37, often coordinating with engineers and program managers to define technical requirements and performance metrics. She maintains strong, recurring relationships with a core group of contractors including K.C. Electrical Construction, Inc., McKenzie Construction & Site Development LLC, MSAB, LLC, Hollek Engineering LLC, and Federal Contracts LLC. These partnerships reflect a preference for established small businesses with proven capabilities in electrical systems, site development, and facilities support services. Her contracting approach emphasizes performance-based outcomes and long-term vendor reliability, fostering collaborative relationships that support mission continuity and quality assurance. Sheffield demonstrates a robust commitment to socioeconomic contracting, with over 65% of her awards designated for total small business set-asides under FAR 19.5. An additional 3% are reserved for service-disabled veteran-owned small businesses, reflecting a deliberate strategy to broaden participation among disadvantaged and veteran-led firms. Her contracting patterns consistently prioritize small business inclusion, aligning with Air Force and DoD mandates to enhance competition and resilience in the industrial base. Her procurement focus centers on NAICS 238210 (electrical contractors), 236220 (commercial and institutional building construction), and 561210 (facilities support services), underscoring expertise in infrastructure maintenance, utility upgrades, and base-wide operational support. She frequently procures services related to HVAC, electrical wiring, site grading, and facility management, demonstrating deep technical understanding of military construction standards and sustainability requirements.