2965 Sentinel Dr, Bozeman, Mt 59715 is where Jerffrey lives. Public records show that Jerffrey is connected with: Koelzer Stone & Masonry Inc and Koelzer Stone & Masonry, Inc. The number currently linked to Jerffrey is (406) 585-1596. We have found 8 possible relatives of Jerffrey: Mary Wynn Koelzer, Tricia C Koelzer, Kresta L Koelzer and 5 other people. Other cities that this person has stayed in are Billings and Bozeman. Jerffrey's birth date was listed as 1963. Jerffrey has reached the age of 62 years.