Harbor Freight Tools is a privately held discount tool and equipment retailer, headquartered in Calabasas, California, which operates a chain of retail stores, as well as a mail-order and e-commerce business. The company employs over 20,000 people in the United States and has 1,000 locations in 48 states. On August 14th, 2019, they opened their 1,000th store in Louisville, Kentucky.