Clutch Assembly and AC Compressor Replacement

The contract requires the mechanical replacement of clutch assemblies and AC compressors on hybrid buses, involving complete system disassembly, precise installation of new components, and full reintegration to ensure operational integrity. This work is focused on maintaining fleet reliability and performance, with all tasks to be performed at the designated location in El Portal, California, ZIP code 95318. The procurement is structured as a subcontract under a Total Small Business Set-Aside, meaning only small business concerns eligible under SBA guidelines may submit proposals, reinforcing economic development in the small business sector. The North American Industry Classification System code 811114 specifically identifies the nature of the work within automotive mechanical repair and maintenance services. The solicitation was posted on May 5, 2026, with responses due by May 30, 2026, and is managed by the Department of the Interior under the Pwr Sf/sea MABO(85000) office. The work is critical to sustaining the functionality of hybrid bus operations and demands technical expertise in high-voltage vehicle systems, adherence to safety protocols, and compliance with environmental and regulatory standards applicable to public transit maintenance. The place of performance is fixed and no alternative locations are indicated, requiring contractors to be prepared to mobilize on-site in El Portal. Proposals must fully address the scope of mechanical replacement activities and demonstrate capacity to deliver within the specified timeline without disruptions to service.