Kiewit is a large construction and engineering company based in the United States. Founded in 1884, it specializes in various sectors, including transportation, water resources, and energy. Kiewit is known for its commitment to safety and quality, often taking on complex projects across North America. The company operates through a network of regional offices and employs thousands of workers. Kiewit is recognized for its innovative approaches and has received numerous awards for its work. Its projects range from building highways to constructing power plants, making it a key player in the construction industry.