She married William Lee Estep May 20, 1960. To that union two children were born: Richard Brian Keith, April 2, 1962, and Jacqueline Elaine (Estep) Bullard, September 3, 1963.
Irma was preceded in death by her parents, both from Cabool, Missouri, Clarence E. Brandt in 1989 and Inez Brandt, 2013; two brothers, Lee Allen Brandt, 2002 and Clarence R. Brandt, 1969; and her son Keith Estep, 2010.
She is survived by daughter Jacqueline Bullard and her husband, John, and grandson Johnathan Bullard of Crescent Valley, Nevada; two brothers, Garry N. Brandt and wife Carolyn of Cabool and Roy Edward Brandt and wife Rita of Windsor, Missouri; sister-in-law Glenda Brandt of Breckenridge, Missouri, as well as several Brandt and Estep nieces and nephews.
Irma grew up in the Cabool community and attended Cabool High School.
Private burial services were held in Crescent Valley, Nevada, on Wednesday, October 18, 2017.