Gillig Corporation is an American manufacturer of buses, primarily known for producing transit buses used in public transportation systems. Founded in 1890 and based in Livermore, California, the company has a long history of innovation in the bus industry, focusing on durability and efficiency. The company offers a range of bus models, including low-floor buses and electric buses, catering to the needs of various transit agencies. Gillig is recognized for its commitment to quality and customer service, making it a trusted partner for public transportation providers across the United States.