Construction company Keep Construction 4.5 / 5 ( 431 votes ) Place Details Address 1819 20th Ave NW, Backus, MN 56435 Phone (218) 947-3605 Website Coordinate 468.711.066, -943.846.611 Contact Direction Where is Keep Construction? 1819 20th Ave NW, Backus, MN 56435 What is Keep Construction phone number? (218) 947-3605 What time is Keep Construction open? Does Keep Construction have a website? Keep Construction’s website is: Photos Related Places Gilbane Building Company P R G Group 38NORTH Construction Group Crossland Construction Company, Inc. – Colorado Division Maybe you like: Cimarron Construction Co Merit Health Medical Group Wagner Community Clinic Avera