Bismarck
400 E Broadway Ave, Suite 600
Bismarck, ND 58501-4073 P 701-355-8400
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Albuquerque, NM
4801 Lang Avenue NE, Suite 110, Unit 6
Albuquerque, NM 87109 P 505-498-3001
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Bozeman
985 Technology Blvd, Ste 201
Bozeman, MT 59718-4015 P 406-404-1849
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Denver Metro / Englewood
400 Inverness Parkway, Suite 150
Englewood, CO 80112-5830 P 303-643-3877
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Devils Lake
1820 Walnut Street East, Suite 6
Devils Lake, ND 58301-3411 P 701-662-1960
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Gillette
1900 West Warlow Drive, Suite B
Gillette, WY 82716-2582 P 307-682-9500
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Grand Forks
2750 Gateway Drive, Suite A
Grand Forks, ND 58203-0811 P 701-775-1109
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Grand Junction
1601 Riverfront Drive, Suite 204
Grand Junction, CO 81501 P 970-450-7474
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Great Falls
1301 12th Ave South, Suite 105
Great Falls, MT 59405-4600 P 406-452-8600
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Kalispell
1830 3rd Avenue East, Suite 201
Kalispell, MT 59901-5778 P 406-755-2763
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Midland
10716 STATE HIGHWAY 191, SUITE 5
MIDLAND, TX 79707 P 1-800-213-3860
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Rapid City
18 East Main Street, Ste. 229
Rapid City, SD 57701-2949 P 605-721-5553
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Sioux Falls
5110 East 57th Street
Sioux Falls, SD 57108-8748 P 605-271-4414
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St. Louis Park
1660 South Highway 100, Suite 340
St Louis Park, MN 55416-1529 Explore City
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Valley City
1010 4th Avenue Southwest
Valley City, ND 58072-3907 P 701-845-4980
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West Fargo
300 23rd Ave E, Suite 100
West Fargo, ND 58078-7820 P 701-232-5353
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Williston
1500 14th St W, Suite 250 Office H
Williston, ND 58801-4078 P 701-572-6352
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With numerous offices located across the nation, KLJ has the capacity to provide the services needed to help our communities move forward and grow. We have the size and scope of engineering-based services along with the local expertise to drive your project forward to a successful result.
Our diverse structure allows us to provide experienced, knowledgeable support for various market needs. Our company has branches across the nation to better connect with you to help determine your project need and work directly with you to assure the highest quality result is achieved.