Search WHAT WE DO WHO WE ARE FEATURED PROJECTS CAREERS CONTACT US NEWS ENGINEERING, REIMAGINED ENGINEERING, REIMAGINED To say a company has evolved implies that it has adapted, transformed, become more efficient, and quick to identify next steps. That’s what’s happening at KLJ. With over 80 years serving in the engineering industry, we look back – from a small company working across the Dakotas, to engineering infrastructure across the nation. Our evolution has helped us solidify our mission to improve the lives of people and communities – by engineering progressive infrastructure. We are perfectly designed to thrive in this environment. Adaptable enough to evolve with the times. Engineering smart for a solid future. It’s second nature at KLJ. FEATURED PROJECTS COLSTRIP ECONOMIC DIVERSIFICATION STRATEGY The City of Colstrip, MT had a challenge. The primary source of employment, the Colstrip Power Plant, is on schedule to shut down two of their four major units by July of 2022. Hundreds of people will be impacted by the closure, and the community needed a strategic plan to provide guidance for diversification for residents. Read More prev next REIMAGINE YOUR CAREER What began as a small, family firm has evolved into a dynamic leader in engineering excellence. We seek creative, smart, and ambitious professionals who step outside the box and make a difference, every day. From recent college graduates to experts with more than 40 years experience, KLJ attracts professionals from around the world. WORKING AT KLJ VIEW POSITIONS LET'S CONNECT KLJ Headquarters 4585 Coleman Street Bismarck, ND 58503-0431 P 1-800-213-3860 CONTACT US View All Locations WHAT WE DO Water Land Development Cultural Resources Aviation Structural Environmental Oil & Gas Power Telecommunications Survey Right-of-Way Transportation Public Works Funding Resources FOLLOW US Facebook Twitter LinkedIn Instagram YouTube INFORMATION Employee Login Projects for Bid News Careers © Copyright KLJ, All Rights Reserved. Privacy Policy | Terms and Conditions