Address: 4800 Grant Creek Rd, Missoula, MT 59808 Phone: (406) 541-4800 Website URL: http://www.bretzrv.com/missoula About the Business: Bretz RV & Marine is the largest RV Dealer in Montana, Idaho, Eastern Washington, Wyoming & the Dakotas. Bretz RV & Marine is a family grown and owned organization. The RV dealership was established nearly 50 years ago in 1967 right here in Missoula, MT. Bretz RV & Marine has grown into one of the premiere RV and Marine dealerships in the Northwest and the nation. The... read full review »