ON COMPUTER SERVICES, L.L.C.

ON COMPUTER SERVICES, L.L.C. specializes in the repair, maintenance, and component replacement of critical power and electronic systems for federal infrastructure. Their core capabilities center on uninterruptible power supply (UPS) systems, battery replacement, generator servicing, and precision equipment maintenance, with deep expertise in industrial-grade electrical components including capacitors, fans, and flywheel energy storage units. The contractor delivers preventive and emergency maintenance services for mission-critical data centers, communications facilities, and operational command sites, ensuring continuous power integrity and system resilience. Technical proficiency spans battery chemistry management, electrical system diagnostics, and compliance with industrial reliability standards for high-availability environments. The company maintains consistent relationships with the Department of Veterans Affairs, where they support data center and medical facility power systems, and the Department of Defense, providing UPS and generator maintenance for secure installations. They also serve the Department of Justice and Department of the Interior with targeted repairs for communication and IT infrastructure, demonstrating adaptability across mission-critical federal environments. Their industry focus is firmly rooted in NAICS 335910 and 335999 for battery and electrical component manufacturing, alongside 811210 and related codes for electronic and precision equipment repair. This positions them as a niche provider for power infrastructure sustainment, particularly for UPS and backup power systems in federal data and communications facilities. As a small, locally based business in Terrell, Texas, ON COMPUTER SERVICES, L.L.C. operates as a 2L entity with no federal certifications. Their geographic proximity to key federal sites and hands-on technical execution enable responsive, on-site service delivery tailored to government operational needs.