Tina Crosby

Tina A. Crosby serves as a Contracting Officer within the Department of the Air Force at FA2517 21 Cons Bldg 350, where she manages mission-critical procurement activities supporting infrastructure modernization and operational readiness across Air Force installations. Her portfolio focuses on facilities support, environmental systems, and integrated service contracts essential to sustaining secure, resilient defense environments. She specializes in acquiring facilities maintenance, landscaping, janitorial, and office furniture solutions, ensuring compliance with federal acquisition regulations while aligning procurements with strategic readiness goals. Her work directly enables the agency’s mission to upgrade critical infrastructure and enhance installation resilience through targeted, compliant contracting. Crosby maintains consistent working relationships with a core group of contractors including ASTERI CONSULTING SERVICES LLC, AMD INTERNATIONAL TECHNOLOGIES LLC, MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC, ARHAB LLC, and PRIMEPRO BUSINESS SOLUTIONS LLC. These partnerships reflect a preference for established vendors with demonstrated expertise in facility services, site development, and technical support for defense environments. Her contracting approach emphasizes performance-based outcomes, clear deliverables, and long-term vendor reliability, fostering collaborative relationships grounded in accountability and regulatory adherence. A strong advocate for socioeconomic contracting, Crosby prioritizes HUBZone set-asides at 50% of her awards and consistently implements Total Small Business Set-Asides under FAR 19.5 at 33.3%, with 8(a) competed awards comprising 16.7%. This pattern underscores her commitment to expanding opportunities for disadvantaged and geographically underserved businesses, aligning procurement with national socioeconomic objectives while maintaining competitive integrity and mission effectiveness. Her primary NAICS focus centers on landscaping services (561730) and janitorial services (561720), each representing one-third of her acquisitions, followed by facilities support services (561210) and office furniture manufacturing (337214). This specialization reflects her technical expertise in sustaining mission-critical facilities through integrated, service-based solutions that support day-to-day operational continuity and long-term infrastructure resilience.