The Loring Commerce Centre is an industrial and aviation park in northeastern Maine, located in Aroostook County near Limestone. Developed from the former Loring Air Force Base which closed in 1994, it is home to over 20 employers with more than 1,300 employees. The center consists of over 3,800 acres (15 km²) of fully serviced commercial, industrial, and aviation development sites in addition to numerous existing modern and practical buildings in a spacious, campus-like setting.