Windmill Storage located in Eureka Montana - We have the the largest & best selection of quality Storage units - the Storage units are located at 1124 U.S. Highway 93N, Eureka MT 59917, our office for regular business is located 121-A Dewey Ave, Eureka MT 59917 open Monday-Friday 9am-5pm - please feel free to call our office number 406-297-7253 with any questions or for after hours please see our website (shown above or below this)