Ross Group renovated two existing hangar buildings. One hangar supports aircraft maintenance for the KC-135 and KC-46A aircraft. The renovated facility consolidated maintenance elements and increased support space to improve efficiencies. The other renovated hangar supports the maintenance and storage of aerospace ground equipment (AGE) for the KC-135 and KC-46A aircraft. The renovated building provides space to repair, service, and maintain AGE, including both powered and non-powered units. This facility also includes administrative offices, tool storage, hazardous material storage, corrosion control, support areas, and utilities.