KLJ Employee Directory
Civil EngineeringNorth Dakota, United States501-1000 Employees
KLJ is a civil engineering firm based in Bismarck, North Dakota, with 501 to 1000 employees and a principal address at 400 East Broadway Avenue, Suite 600, Bismarck, ND 58501. The company traces its history to the 1930s and has partnered with communities and clients of various sizes, including cities, counties, and developers. KLJ plans, designs, and supports infrastructure projects across the United States, including roads, runways, pipelines, and parks. It operates in the civil engineering industry and maintains a nationwide project footprint. Reported revenue is in the range of $100 million to $250 million.