Our locations
Headquartered in Minneapolis, we have offices in Duluth and Hibbing, Minnesota; Denver, Durango, Fort Collins, and Wheat Ridge, Colorado; Ann Arbor and Grand Rapids, Michigan; Jefferson City, Missouri; Reno, Nevada; Albuquerque and Farmington, New Mexico; Bismarck, North Dakota; and Salt Lake City, Utah. Our Calgary, Alberta, and Saskatoon, Saskatchewan, offices operate under the name Barr Engineering and Environmental Science Canada, Ltd. In addition, we meet the needs of regional and national clients through project offices, shown in green below, in Green River, Wyoming; Pagosa Springs, Colorado; and Fort McMurray, Alberta.