It was deemed "an excellent and well preserved example of Western Commercial styling, representative of many such small town banks which proliferated throughout Montana during the early 20th century."[2]
It was built with bricks manufactured two miles south of Eureka, from local clay. The building cost $12,000 and was built by Blake and Son of Kalispell, Montana.[2]
Heavy investment by the bank in agriculturalirrigation, plus the closure of the Eureka Lumber Mill in 1923, led in the bank's failure in 1925.[2]