The government seeks a contractor to refurbish an existing 1984 tree cooler at the St. Joe Ranger District, Idaho Panhandle National Forests, including replacing the outdated HVAC system, installing associated evaporator fans and refrigeration materials, removing humidifiers, updating lighting, and adding a power-outage notification system. The contractor must provide all personnel, materials, and equipment and coordinate site access and work hours with the CO and COR; electricity will be available on site and no Government property will be issued. All work must be completed by 03/15/2027. This acquisition is a Total Small Business Set-Aside under NAICS 811310, with a small business size standard of $12.5 million.