Public engineering firm profile
Bismarck, ND
Engineering, Reimagined
KLJ is a multi-discipline engineering and planning practice headquartered in Bismarck, North Dakota, with more than 85 years of experience serving infrastructure clients across the Dakotas and the broader nation. It provides civil, transportation, aviation, structural, environmental, water, survey, and cultural resource services for public agencies, transportation departments, tribes, and energy clients. KLJ has served as engineer of record for the Bismarck Airport since 2009, led a 100 million dollar US 93 bypass project in Montana, designed the Four Bears Bridge replacement spanning 4500 feet over Lake Sakakawea on the Fort Berthold Indian Reservation, and conducted high-accuracy LiDAR Digital Terrain Modeling for the Minnesota DOT on I-35W. It also provides oil and gas pipeline engineering, including work for Bakken Oil Express Midstream, and offers cultural resource management including Section 106 inventories, archaeological surveys, and NEPA compliance.
Full-service aviation planning and engineering for airports, including airfield design, pavement design, navigational aids, and FAA funding assistance.
Construction management, administration, material testing, and observation services to deliver projects on time and within scope.
Cultural resource management, archaeology, and historical preservation compliance to keep infrastructure projects moving forward.
Work in this area is organized into supported delivery tasks.
Work in this area is organized into supported delivery tasks.
Land surveying, land development, structural engineering, oil and gas engineering, power, telecommunications, and public engagement.
Fort Berthold Indian Reservation, North Dakota | Fort Berthold Indian Reservation | Bridges
Prime consultant for planning, environmental assessment, design, and construction services for the 4500-foot replacement bridge spanning Lake Sakakawea on the Fort Berthold Indian Reservation.
View project source2016 | Kalispell, Montana | Montana Department of Transportation | Highways & Roads
Provided professional services from 2003 to 2016 for 13 separate construction projects for a combined 100 million dollar road bypass around the west side of Kalispell.
View project sourceBismarck, North Dakota | Bismarck Airport | Airports
Engineer of record since 2009, providing planning, environmental, design, construction administration, and observation services for the airport in the capital city of North Dakota.
View project sourceWilliston, North Dakota | City of Williston | Airports
Executed an airport feasibility and site selection study, led the planning process, and conducted an Environmental Assessment to support significant passenger and aircraft activity growth.
View project sourceMinnesota | Minnesota Department of Transportation | Highways & Roads
Conducted a high-accuracy Digital Terrain Model for a congested five-mile stretch of I-35W using mobile scanning technology and photogrammetric digital elevation mapping from collected LiDAR shots.
View project sourceWestern North Dakota | Bakken Oil Express Midstream | Oil & Gas
Engineering and project management services for the development of a pipeline that eased truck traffic along Highway 22 from Killdeer to Dickinson.
View project sourceFlorida | Orlando Utilities Commission | Environmental & Remediation
Awarded the Eagle Take Permitting Contract by the Orlando Utilities Commission to conduct environmental assessments.
View project sourceColstrip, Montana | City of Colstrip | Government
Developed a strategic plan to provide guidance for diversification for residents following the scheduled closure of the Colstrip Power Plant.
View project sourceMandan, North Dakota | Mandan Airport | Airports
Crafted a plan for reconstructing the runway, portions of all connecting taxiways, and the runway intersection, increasing runway strength with concrete, improving drainage, and replacing lighting with LED technology.
View project sourceBaker, Montana | City of Baker and Fallon County | Airports
Commissioned to construct a plan to allow for increased jet traffic and fully utilize the airport.
View project sourceSioux Falls, South Dakota | Sioux Falls Regional Airport | Airports
Designed a parking garage and skywalk project to improve facilities at the regional airport.
View project sourceGordon, Nebraska | Gordon Municipal Airport | Airports
Provided aviation services to positively impact the general aviation airport that serves as a connecting point for surrounding communities.
View project sourceSaint Paul, Minnesota | City of Saint Paul | Parks & Open Space
Worked on a transportation, site improvement, and pedestrian circulation project that expanded parking lots and improved traffic flow.
View project sourceBismarck, North Dakota | City of Bismarck | Highways & Roads
Reconstructed and widened approximately one mile of 43rd Avenue NE from North Washington Street to State Street to address rapid residential and commercial development.
View project sourceNorth Dakota | North Dakota Department of Transportation | Highways & Roads
Performed an Environmental Impact Statement and provided preliminary engineering, survey, land development, public and agency coordination, and environmental field studies for the proposed four-lane US Highway 85.
View project sourceDevils Lake, North Dakota | Devils Lake Airport | Airports
Addressed runway length deficiencies for commercial jet air service operations at the Devils Lake Airport.
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