The USDA Forest Service, Southern Research Station, seeks a total small-business set-aside contractor for HVAC repair at the North Building, a 27,934-square-foot occupied two-story concrete/brick office, laboratory, and storage facility in Athens, GA (NAICS 238220). The work involves replacing multiple HVAC system components, primarily actuators and fan motors on room fan coil units, plus related air handling unit components. A firm-fixed-price purchase order is anticipated, with one award, and contractors must price all items. The estimated start work date is October 6, 2026, with performance continuing through March 19, 2027. A site visit is advised to determine site conditions and work amount, arranged through the listed contact.