100 So Faithful Street
West Yellowstone, MT 59758
United States

Westmart Building Center is a locally owned building materials supply store. We have everything you need to build, fix, or remodel under one roof. Westmart Building Center was established in 1946. Westmart has 12,000 square feet of retail space and over 29,000 square feet of covered lumber storage area. We pride ourselves in being able to handle any size project, small or large. Motels to Time Shares to decks and doors. We would like you to come in and give us a try. I guarantee you will like our service. No big town hassles, no box store service. You are a friend when you walk through our doors and a customer and better friend when you leave.