Rizalino Mangaoang

Rizalino Mangaoang serves as Facilities Manager for the Public Works Building Division of the County of Hawaii, where he oversees the procurement and lifecycle management of critical infrastructure systems essential to municipal operations across the Big Island. In this primary role, he directs acquisitions for building maintenance, electrical systems, and security services, ensuring compliance with accessibility standards and energy efficiency goals. His procurement activities are central to sustaining public facility functionality, with a focus on preventive maintenance, system modernization, and operational continuity across county-owned buildings. Mangaoang maintains consistent working relationships with licensed electrical contractors and professional security service providers, fostering long-term vendor partnerships grounded in performance reliability and regulatory adherence. He engages with firms capable of delivering certified wiring installations, fire alarm system upgrades, and round-the-clock patrol services, often requiring state licensure and adherence to Hawaii-specific building codes. His procurement approach prioritizes technical competence, timely response, and proven track records in public sector facility support. His contracting patterns reflect a strong preference for open competition, with 100% of procurements designated as non-set-aside, indicating a focus on merit-based selection rather than socioeconomic set-asides. While he does not prioritize 8(a), HUBZone, or SDVOSB programs, his process remains transparent and competitive, welcoming qualified small and large businesses alike based on technical capability and service delivery. Mangaoang’s primary procurement focus lies in NAICS 238210 for electrical contracting and 561612 for security and patrol services, reflecting his domain expertise in building systems and public safety infrastructure. He routinely sources specialized components such as circuit panel upgrades, emergency lighting systems, access control hardware, and contracted security personnel for facility monitoring, demonstrating deep familiarity with both technical specifications and operational requirements for public facility management.