William Mann

William B. Mann supports the procurement mission of the FA4418 628 Cons Pk unit within the Department of the Air Force, overseeing contract actions that sustain and modernize critical military infrastructure at Joint Base Charleston and associated installations. His responsibilities include managing construction, maintenance, and mission-enabling service acquisitions to ensure operational readiness, facility resilience, and compliance with Air Force installation standards. He routinely handles contracts under the Federal Acquisition Regulation for facilities construction, utility systems, security services, and base support functions, aligning procurements with strategic infrastructure modernization goals. Mann maintains consistent working relationships with a core group of contractors specializing in base infrastructure support, including MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC for site development and building construction, PROTECT KITCHEN EXHAUST CLEANING, LLC for facility hygiene compliance, ACCESS PORTABLE TOILETS INC for temporary sanitation services, and ML Armaments LLC for security-related equipment and support. These partnerships reflect a focus on mission-critical, low-risk, high-reliability vendors capable of delivering timely, compliant services under demanding operational conditions. His procurement portfolio exhibits a strong preference for open competition, with 69.2% of awards issued without set-asides, while maintaining a meaningful commitment to small business participation through HUBZone and Total Small Business Set-Asides, each accounting for 15.4% of awards. This balanced approach ensures access to qualified small businesses without compromising mission urgency or contractor capacity. Mann’s primary NAICS focus includes Commercial and Institutional Building Construction (236220), Security Systems Services (561621), and Power and Communication Line Construction (237130), reflecting deep expertise in facility infrastructure, physical security, and utility system sustainment. He also procures janitorial services (561720) and hardware distribution (423710), demonstrating a comprehensive approach to base operations support that integrates construction, maintenance, and environmental compliance.