Glca HC generator rebuild

The National Park Service Intermountain Region is seeking a contractor to perform an in-frame rebuild of a CAT C15 generator located at Halls Crossing in Glen Canyon National Recreation Area, Utah. The generator has experienced critical internal failure including coolant contamination, a dropped valve, cracked cylinder head, and liner damage, requiring complete disassembly, inspection, and reinstallation using original equipment manufacturer parts. Contractors must be registered in the System for Award Management with active status and will be evaluated based on price, technical capability, and prior experience for this firm-fixed price commercial contract. A mandatory site visit was scheduled for June 18, 2025, at 11:00 AM MDST, with questions due by June 19, 2025, at 11:00 PM ET. Quotes are due by June 26, 2025, at 4:00 PM ET, with an anticipated award date on or before June 30, 2025.

This solicitation operates under an unrestricted competition with no set-aside designation and falls under NAICS code 811310 for commercial and industrial machinery repair and maintenance. The generator is a 2014 Caterpillar LC6 model with serial number XG5BX2T34 and generator serial number T4A00830, with the oil pan already removed due to previous cylinder sleeve seal failures. The period of performance extends from June 30, 2025, to August 15, 2025, providing approximately six weeks for completion of the rebuild work. The National Park Service desires flexibility regarding the rebuild location, though the contractor will be responsible for disconnecting and transporting the generator if necessary. The work site features a large garage door and an available gantry crane to facilitate the rebuild process, and the solicitation is being managed by the NPS Intermountain Region Arizona MABO office in Flagstaff, Arizona.